Electrolux 269552 User Manual

USA - GAS STEAM/CONVECTION OVENS  
INSTALLATION, OPERATION AND MAINTENANCE  
Page  
Pagina  
Page  
Pág.  
9
33  
57  
81  
IT  
- FORNI CONVEZIONE/VAPORE A GAS  
INSTALLAZIONE, USO E MANUTENZIONE  
- FOURS À CONVECTION/VAPEUR À GAZ  
CDN  
INSTALLATION, UTILISATION ET ENTRETIEN  
- HORNOS DE CONVECCIÓN/VAPOR DE GAS  
INSTALACIÓN, USO Y MANTENIMIENTO  
ES  
DOC. NO.  
5938 036 01  
EDITION 1  
E-Z-A 0802 LA-LC  
From the Electrolux Group  
11  
32  
898 mm  
35  
"
7
32  
36  
"
3
16  
335 mm  
920 mm  
13  
"
5
16  
5
"
3
4
2
"
135 mm  
1
"
70 mm  
12  
8
308 mm  
5
16  
7
8
3
"
Ø
7
"
84 mm  
200 mm  
27  
"
22  
32  
5
16  
580 mm  
68  
"
5
16  
17  
"
1735 mm  
440 mm  
11  
16  
8
"
221 mm  
1
4
15  
16  
1598.5  
6
"
62  
"
159 mm  
7
8
mm  
58  
2
"
I
73 mm  
9
32  
"
1480 mm  
17  
4
"
32  
3
16  
741.5  
H
C
29  
"
115 mm  
13  
16  
935 mm  
1
8
36  
"
mm  
5
"
C
N
B
I
D
H
1
2
(A ^) (A ^) (A ^)  
30  
"
3
130 mm  
6
"
32  
775 mm  
155 mm  
(C ^)  
B
19  
32  
142 mm  
5
"
15  
16  
3
"
100 mm  
(A ^)  
C
B
5
16  
17  
"
440 mm  
1
4
6
"
5
"
20  
7
8
11  
16  
221 mm  
16  
2
"
8
"
(A ^)  
159 mm  
D
516 mm  
22  
73 mm  
27  
32  
5
"
2
"
32  
55 mm  
(A ^)  
(
(C ^)  
B
N
I
580 mm  
7
8
2
"
23  
54  
"
73 mm  
32  
H
1390 mm  
17  
4
"
32  
cod. 597846800  
115 mm  
11  
16  
15  
16  
19  
"
3
"
500 mm  
100 mm  
Mod.: 6 GN 1/1  
USA  
CDN  
H - Gas connection  
ø1/2" NPT gasline  
H - Entée gaz  
I - Entrée câble électrique  
ø1/2" NPT gasline  
I - Power supply cable inlet  
B - Water supply connection (0.5- 5 °F) ø3/4" NPT gasline B - Entrée eau (0,5 - 5 °F)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
C - Water drain connection  
ø1"1/4 NPT gasline C - Collecteur évacuation eau  
N - Steam condens. water connection  
D - Overflow drain pipe (AIR-BREAK)  
( ^) FUNCTIONAL LEVEL  
ø3/4" NPT gasline N - Entrée eau Conden.vapeurs  
(Do not connect)  
D - Évacuation de secours (AIR-BREAK) (Ne pas raccorder)  
( ^) NIVEAU FONCTIONNEL  
IT  
ES  
H - Attacco gas  
ø1/2" NPT gasline  
H - Conexión de gas  
ø1/2" NPT gasline  
I - Entrata cavo elettrico  
B - Attacco alim. acqua (0,5 - 5 °F)  
C - Collettore scarico acqua  
N - Attacco acqua Conden. fumane  
D - Scarico di sicurezza (AIR-BREAK)  
( ^) LIVELLO FUNZIONALE  
I - Ingreso cable eléctrico  
B - Conexión de agua (0,5 - 5 °F)  
C - Colector del desagüe  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
(Non collegare)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
N - Entrada del agua de condensación ø3/4" NPT gasline  
D - Desagüe de seguridad (AIR-BREAK) (No conectar)  
( ^) NIVEL FUNCIONAL  
1a  
3
9
16  
47  
"
1208 mm  
11  
32  
14  
"
364 mm  
3
16  
13  
"
335 mm  
7
8
42  
"
Ø
7
"
19  
"
1067 mm  
3
200 mm  
5
16  
135 mm  
32  
5
"
3
4
2
"
91 mm  
70 mm  
13  
28  
"
16  
732 mm  
27  
32  
22  
"
580 mm  
1
4
14  
"
362 mm  
27  
32  
11  
"
301 mm  
15  
"
2
32  
I
62.5 mm  
21  
"
4
1
8
32  
5
"
1
2
3
"
H
30  
"
29  
118 mm  
16  
130 mm  
13  
16  
36  
"
775 mm  
741 mm  
C
B
N
D
I
H
5
16  
29  
32  
9
32  
68  
"
62  
"
58  
"
935 mm  
(A ^) (A ^) (A ^)  
23  
32  
145 mm  
5
"
1735 mm  
1598 mm  
1480 mm  
C
(C ^)  
B
23  
32  
5
"
145 mm  
C
27  
11  
1
14  
27  
22  
5
16  
668 mm  
13  
16  
732 mm  
17  
32  
15  
16  
100 mm  
"
"
"
26  
"
28  
"
67  
"
3
"
32  
4
32  
301 mm  
362 mm  
580 mm  
1715 mm  
1
16  
3
"
(A ^)  
(
(A ^)  
B
D
77.5 mm  
1
16  
3
"
77.5 mm  
15  
"
2
N (A ^)  
(
32  
(C ^)  
B
62.5 mm  
I
21  
32  
118 mm  
4
"
H
cod. 597847800  
11  
16  
15  
"
19  
"
3
16  
500 mm  
100 mm  
Mod.: 6 GN 2/1  
USA  
CDN  
H - Gas connection  
ø1/2" NPT gasline  
H - Entée gaz  
I - Entrée câble électrique  
ø1/2" NPT gasline  
I - Power supply cable inlet  
B - Water supply connection (0.5- 5 °F) ø3/4" NPT gasline B - Entrée eau (0,5 - 5 °F)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
C - Water drain connection  
ø1"1/4 NPT gasline C - Collecteur évacuation eau  
N - Steam condens. water connection  
D - Overflow drain pipe (AIR-BREAK)  
( ^) FUNCTIONAL LEVEL  
ø3/4" NPT gasline N - Entrée eau Conden.vapeurs  
(Do not connect)  
D - Évacuation de secours (AIR-BREAK) (Ne pas raccorder)  
( ^) NIVEAU FONCTIONNEL  
IT  
ES  
H - Attacco gas  
ø1/2" NPT gasline  
H - Conexión de gas  
ø1/2" NPT gasline  
I - Entrata cavo elettrico  
B - Attacco alim. acqua (0,5 - 5 °F)  
C - Collettore scarico acqua  
N - Attacco acqua Conden. fumane  
D - Scarico di sicurezza (AIR-BREAK)  
( ^) LIVELLO FUNZIONALE  
I - Ingreso cable eléctrico  
B - Conexión de agua (0,5 - 5 °F)  
C - Colector del desagüe  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
(Non collegare)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
N - Entrada del agua de condensación ø3/4" NPT gasline  
D - Desagüe de seguridad (AIR-BREAK) (No conectar)  
( ^) NIVEL FUNCIONAL  
1b  
4
11  
32  
898 mm  
35  
"
7
32  
36  
"
3
16  
335 mm  
920 mm  
13  
"
5
16  
5
"
3
4
2
"
135 mm  
1
"
70 mm  
12  
8
308 mm  
5
16  
7
8
3
"
Ø
7
"
84 mm  
200 mm  
5
32  
78  
"
27  
"
22  
1985 mm  
32  
580 mm  
5
16  
17  
"
440 mm  
11  
16  
25  
32  
1848.5  
8
"
72  
"
221 mm  
mm  
1
4
6
"
159 mm  
7
8
1
8
2
"
68  
"
I
73 mm  
1730 mm  
17  
4
"
32  
3
16  
H
29  
"
115 mm  
13  
16  
935 mm  
1
8
36  
"
741.5  
mm  
5
"
C
N
B
I
D
H
1
2
30  
"
(A ^) (A ^)  
(A ^)  
19  
32  
142 mm  
130 mm  
5
"
775 mm  
C
(C ^)  
B
19  
32  
142 mm  
5
"
15  
16  
3
"
100 mm  
(A ^)  
C
B
5
16  
17  
"
440 mm  
1
4
6
"
5
"
20  
7
8
11  
16  
221 mm  
16  
2
"
8
"
159 mm  
(A ^)  
D
516 mm  
22  
73 mm  
27  
32  
5
"
2
"
32  
55 mm  
(A ^)  
(
(C ^)  
B
N
I
580 mm  
7
8
2
"
23  
54  
"
73 mm  
32  
H
1390 mm  
17  
4
"
32  
115 mm  
cod. 597847300  
11  
16  
15  
16  
19  
"
3
"
500 mm  
100 mm  
Mod.: 10 GN 1/1  
USA  
CDN  
H - Gas connection  
I - Power supply cable inlet  
ø1/2" NPT gasline  
H - Entée gaz  
I - Entrée câble électrique  
ø1/2" NPT gasline  
B - Water supply connection (0.5- 5 °F) ø3/4" NPT gasline B - Entrée eau (0,5 - 5 °F)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
C - Water drain connection  
ø1"1/4 NPT gasline C - Collecteur évacuation eau  
N - Steam condens. water connection  
D - Overflow drain pipe (AIR-BREAK)  
( ^) FUNCTIONAL LEVEL  
ø3/4" NPT gasline N - Entrée eau Conden.vapeurs  
(Do not connect)  
D - Évacuation de secours (AIR-BREAK) (Ne pas raccorder)  
( ^) NIVEAU FONCTIONNEL  
IT  
ES  
H - Attacco gas  
ø1/2" NPT gasline  
H - Conexión de gas  
ø1/2" NPT gasline  
I - Entrata cavo elettrico  
B - Attacco alim. acqua (0,5 - 5 °F)  
C - Collettore scarico acqua  
N - Attacco acqua Conden. fumane  
D - Scarico di sicurezza (AIR-BREAK)  
( ^) LIVELLO FUNZIONALE  
I - Ingreso cable eléctrico  
B - Conexión de agua (0,5 - 5 °F)  
C - Colector del desagüe  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
(Non collegare)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
N - Entrada del agua de condensación ø3/4" NPT gasline  
D - Desagüe de seguridad (AIR-BREAK) (No conectar)  
( ^) NIVEL FUNCIONAL  
1c  
5
9
16  
47  
"
1208 mm  
11  
32  
14  
"
364 mm  
3
16  
13  
"
335 mm  
7
8
42  
"
Ø
7
"
19  
"
1067 mm  
3
200 mm  
5
16  
135 mm  
32  
5
"
3
4
2
"
91 mm  
70 mm  
U
P
13  
28  
"
16  
732 mm  
27  
32  
22  
"
580 mm  
1
4
14  
"
362 mm  
27  
32  
11  
"
301 mm  
15  
"
2
32  
I
62.5 mm  
21  
"
4
1
8
32  
5
"
5
32  
3
4
1
8
1
2
3
"
H
78  
"
72  
"
68  
"
30  
"
29  
118 mm  
16  
130 mm  
13  
16  
36  
"
1985 mm  
1848 mm  
1730 mm  
775 mm  
741 mm  
C
B
N
D
(A ^)  
I
H
935 mm  
(A ^)  
(A ^)  
23  
32  
145 mm  
5
"
C
(C ^)  
B
23  
32  
5
"
145 mm  
C
27  
11  
1
14  
27  
22  
5
16  
668 mm  
13  
16  
732 mm  
17  
"
15  
16  
100 mm  
"
"
"
26  
"
28  
"
67  
3
"
32  
4
32  
32  
301 mm  
362 mm  
580 mm  
1715 mm  
1
3
"
(A ^)  
(A ^)  
16  
B
D
77.5 mm  
1
16  
3
"
77.5 mm  
15  
"
2
(A ^)  
(
32  
N
I
B
(C ^)  
62.5 mm  
21  
32  
4
"
H
118 mm  
11  
16  
15  
"
19  
"
3
16  
500 mm  
100 mm  
cod. 597848300  
Mod.: 10 GN 2/1  
USA  
CDN  
H - Gas connection  
I - Power supply cable inlet  
ø1/2" NPT gasline  
H - Entée gaz  
I - Entrée câble électrique  
ø1/2" NPT gasline  
B - Water supply connection (0.5- 5 °F) ø3/4" NPT gasline B - Entrée eau (0,5 - 5 °F)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
C - Water drain connection  
ø1"1/4 NPT gasline C - Collecteur évacuation eau  
N - Steam condens. water connection  
D - Overflow drain pipe (AIR-BREAK)  
( ^) FUNCTIONAL LEVEL  
ø3/4" NPT gasline N - Entrée eau Conden.vapeurs  
(Do not connect)  
D - Évacuation de secours (AIR-BREAK) (Ne pas raccorder)  
( ^) NIVEAU FONCTIONNEL  
IT  
ES  
H - Attacco gas  
ø1/2" NPT gasline  
H - Conexión de gas  
ø1/2" NPT gasline  
I - Entrata cavo elettrico  
B - Attacco alim. acqua (0,5 - 5 °F)  
C - Collettore scarico acqua  
N - Attacco acqua Conden. fumane  
D - Scarico di sicurezza (AIR-BREAK)  
( ^) LIVELLO FUNZIONALE  
I - Ingreso cable eléctrico  
B - Conexión de agua (0,5 - 5 °F)  
C - Colector del desagüe  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
(Non collegare)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
N - Entrada del agua de condensación ø3/4" NPT gasline  
D - Desagüe de seguridad (AIR-BREAK) (No conectar)  
( ^) NIVEL FUNCIONAL  
1d  
6
1
8
39  
"
994 mm  
3
32  
14  
"
358 mm  
3
16  
13  
"
335 mm  
15  
32  
926 mm  
36  
"
7
8
Ø
7
"
21  
"
3
200 mm  
5
16  
135 mm  
32  
5
"
3
4
2
"
93 mm  
70 mm  
22  
"
559 mm  
13  
32  
12  
"
315 mm  
7
"
9
32  
234 mm  
7
"
8
32  
209 mm  
1
16  
21  
32  
1
32  
76  
"
70  
"
66  
"
H
1932 mm  
1795 mm  
1677 mm  
3
32  
7
"
180 mm  
15  
16  
176 mm  
1
16  
205 mm  
6
"
8
"
C
I
N
(A ^) (A ^) (A ^)  
C
B
D
(C ^)  
15  
"
3
B
16  
100 mm  
C
7
8
7
32  
234 mm  
1
16  
586 mm  
(A ^)  
"
9
"
23  
"
32  
13  
12  
B
"
209 mm  
32  
29  
32  
315 mm  
2
"
22  
559 mm  
"
74 mm  
15  
32  
2
"
(A ^)  
D
(A ^)  
(B ^)  
63 mm  
(C ^)  
B
N
15  
16  
6
"
176 mm  
5
16  
2
"
I
23  
32  
57  
"
59 mm  
H
1466 mm  
15  
16  
23  
32  
145 mm  
3
"
5
"
cod. 597848800  
100 mm  
11  
19  
"
16  
500 mm  
Mod.: 20 GN 1/1  
USA  
CDN  
H - Gas connection  
I - Power supply cable inlet  
ø1"  
NPT gasline  
H - Entée gaz  
I - Entrée câble électrique  
ø1"  
NPT gasline  
B - Water supply connection (0.5- 5 °F) ø3/4" NPT gasline B - Entrée eau (0,5 - 5 °F)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
C - Water drain connection  
ø1"1/4 NPT gasline C - Collecteur évacuation eau  
N - Steam condens. water connection  
D - Overflow drain pipe (AIR-BREAK)  
( ^) FUNCTIONAL LEVEL  
ø3/4" NPT gasline N - Entrée eau Conden.vapeurs  
(Do not connect)  
D - Évacuation de secours (AIR-BREAK) (Ne pas raccorder)  
( ^) NIVEAU FONCTIONNEL  
IT  
ES  
H - Attacco gas  
ø1"  
NPT gasline  
H - Conexión de gas  
ø1"  
NPT gasline  
I - Entrata cavo elettrico  
B - Attacco alim. acqua (0,5 - 5 °F)  
C - Collettore scarico acqua  
N - Attacco acqua Conden. fumane  
D - Scarico di sicurezza (AIR-BREAK)  
( ^) LIVELLO FUNZIONALE  
I - Ingreso cable eléctrico  
B - Conexión de agua (0,5 - 5 °F)  
C - Colector del desagüe  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
(Non collegare)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
N - Entrada del agua de condensación ø3/4" NPT gasline  
D - Desagüe de seguridad (AIR-BREAK) (No conectar)  
( ^) NIVEL FUNCIONAL  
1e  
7
13  
16  
48  
"
1240 mm  
9
32  
14  
"
363 mm  
3
16  
13  
"
335 mm  
15  
32  
42  
"
7
8
Ø
7
"
3
4
1079 mm  
3
"
200 mm  
5
16  
135 mm  
5
"
3
4
2
"
95 mm  
70 mm  
25  
32  
28  
"
731 mm  
19  
32  
14  
"
371 mm  
1
8
12  
"
308 mm  
7
"
9
16  
240 mm  
1
16  
21  
32  
1
32  
76  
"
70  
"
66  
"
1932 mm  
1795 mm  
1677 mm  
3
32  
7
"
180 mm  
15  
"
1
16  
205 mm  
6
8
"
32  
C
164 mm  
15  
16  
100 mm  
H
I
N
C
B
D
(A ^)  
3
"
(A ^)  
(A ^)  
(C ^)  
B
C
7
9
1
8
"
23  
32  
"
12  
"
24  
(A ^)  
16  
B
19  
32  
14  
"
240 mm  
308 mm  
628 mm  
371 mm  
5
"
2
16  
25  
32  
731 mm  
28  
"
59 mm  
(A ^)  
D
(A ^)  
(
1
8
2
"
N
(C ^)  
B
54 mm  
7
"
2
"
16  
62 mm  
H
15  
6
32  
I
17  
32  
164 mm  
69  
"
1766 mm  
15  
16  
3
"
100 mm  
11  
16  
5
32  
19  
"
7
"
500 mm  
182 mm  
cod. 597849300  
Mod.: 20 GN 2/1  
USA  
CDN  
H - Gas connection  
I - Power supply cable inlet  
ø1"  
NPT gasline  
H - Entée gaz  
I - Entrée câble électrique  
ø1"  
NPT gasline  
B - Water supply connection (0.5- 5 °F) ø3/4" NPT gasline B - Entrée eau (0,5 - 5 °F)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
C - Water drain connection  
ø1"1/4 NPT gasline C - Collecteur évacuation eau  
N - Steam condens. water connection  
D - Overflow drain pipe (AIR-BREAK)  
( ^) FUNCTIONAL LEVEL  
ø3/4" NPT gasline N - Entrée eau Conden.vapeurs  
(Do not connect)  
D - Évacuation de secours (AIR-BREAK) (Ne pas raccorder)  
( ^) NIVEAU FONCTIONNEL  
IT  
ES  
H - Attacco gas  
ø1"  
NPT gasline  
H - Conexión de gas  
ø1"  
NPT gasline  
I - Entrata cavo elettrico  
B - Attacco alim. acqua (0,5 - 5 °F)  
C - Collettore scarico acqua  
N - Attacco acqua Conden. fumane  
D - Scarico di sicurezza (AIR-BREAK)  
( ^) LIVELLO FUNZIONALE  
I - Ingreso cable eléctrico  
B - Conexión de agua (0,5 - 5 °F)  
C - Colector del desagüe  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
ø3/4" NPT gasline  
(Non collegare)  
ø3/4" NPT gasline  
ø1"1/4 NPT gasline  
N - Entrada del agua de condensación ø3/4" NPT gasline  
D - Desagüe de seguridad (AIR-BREAK) (No conectar)  
( ^) NIVEL FUNCIONAL  
1f  
8
USA  
ELECTRIC COMBI - CONVECT OVENS  
INSTRUCTIONS FOR INSTALLATION AND USE  
Table of contents  
Page  
- Installation diagram .......................................................... 2  
- Appliance identification .................................................... 9  
7. Safety devices ............................................................. 18  
8. Operation check .......................................................... 18  
9. Servicing ....................................................................... 18  
10.Troubleshooting ........................................................... 18  
11. Layout of main components ...................................... 18  
I. MAIN FEATURES ............................................................. 10  
1. Description of appliance ............................................. 10  
2. Table 1:Technical data ................................................. 11  
3. Precautions .................................................................. 12  
4. Safeguarding the environment ................................... 13  
4.1 Packaging .............................................................. 13  
4.2 Use ......................................................................... 13  
4.3 Cleaning ................................................................ 13  
4.4 Disposal ................................................................. 13  
III. INSTRUCTIONS FOR USE ............................................. 19  
1. Opening the oven door ................................................ 19  
1.1 6- and 10-grid models ........................................... 19  
1.2 20-GRID models .................................................... 19  
2. Closing the oven door ................................................. 19  
2.1 6- and 10-GRID models......................................... 19  
2.2 20-GRID models .................................................... 19  
3. Description of the control panel ................................. 20  
3.1 Introduction ............................................................ 20  
3.2 Main controls ......................................................... 20  
3.3 Main cooking modes ............................................. 20  
3.4 Special cooking modes ......................................... 20  
3.5 Additional functions ............................................... 21  
II. INSTRUCTIONS FOR INSTALLATION ............................ 14  
1. Place of Installation ..................................................... 14  
1.1 Ventilation ................................................................ 14  
1.2 Reference standards ............................................... 14  
1.3 Unpackaging ........................................................... 14  
1.4 Immediately inspect for shipping damage .............. 14  
2. Positioning..................................................................... 14  
3. Combusted gas discharge .......................................... 14  
3.1 Foreword.................................................................. 14  
3.2 Installation of accessories ................................15  
3.3 Warnings regarding the fluimg system .................. 15  
4. Electrical connection................................................... 15  
4.1 Installing the power supply cable .......................... 16  
5. Water mains connection ............................................. 16  
5.1 Water supply characteristics .................................. 16  
5.2 Water drain system ................................................ 16  
6. Gas connection ............................................................ 17  
6.1 Warning.................................................................. 17  
6.2 Nominal heat output .............................................. 17  
6.3 Checking the supply pressure ............................... 17  
USINGTHE OVEN ................................................................. 22  
4. Introduction .................................................................. 22  
4.1 Switching the oven on ........................................... 22  
4.2 Selecting the controls ............................................ 22  
4.3 Manual controls ..................................................... 22  
4.4 Automatic controls ................................................. 26  
5. Information and error codes ....................................... 29  
6. SWITCHING off in the event of a fault ........................ 30  
7. Care and maintenance ................................................ 30  
7.1 Periodical maintenance of the BOILER ................. 31  
7.2 Replacing CONSUMABLE components ............... 32  
7.3 Special cleaning instructions................................. 32  
- CONTROL PANEL FIGURES .......................................... 105  
- APPLIANCE IDENTIFICATION  
Rating plate  
PNC 9PDX 260462 05  
2. TABLE 1: TECHNICAL DATA  
6GN1/1  
(AOS061E)  
260450-260510 260462  
260456 26045  
260457 2604  
260462  
260451-260511 260463  
°
°
°
**  
**  
**  
400  
3 N~  
230  
3 ~  
200  
3 ~  
9
USA  
I. MAIN FEATURES  
• Boiler lime-scale level indicator (see corresponding paragraph).  
• Oven chamber automatic fast steam drain device for gratins.  
• Air-break (anti-backup drain) device to prevent backflows from  
the drain system from entering the oven (only available on certain  
models).  
1. DESCRIPTION OF APPLIANCE  
This booklet describes a number of appliance models.  
For more detailed information about the model in your possession,  
refer to "Technical Data" table 1.  
• Halogen lighting in the cooking chamber.  
• Double-action door opening safety mechanism designed to  
protect the user from scalding steam (only available on certain  
models).  
• Double-glazed oven door for reduced heat dispersion into the  
kitchen and low temperatures on the exterior of the oven.  
• Daily oven chamber cleaning cycle (CLEANING SYSTEM).  
• Self-diagnostics system indicating oven faults using error codes  
(see "Information and error codes ").  
The appliance has the following features:  
• Digital temperature controlle.  
• Thermostatic probe for measuring the core temperature of pro-  
ducts (core temperature probe).  
• Automatic flush to drain every two hour to prevent the build-up of  
lime-scale in the boiler.  
• Periodic draining and automatic washing of the boiler to prevent  
the build-up of lime-scale (only available on certain models).  
10  
USA  
2. TABLE 1: TECHNICAL DATA  
GRIDS  
6 GN 2/1  
6 GN 1/1  
10 GN 1/1 10 GN 2/1  
20 GN 1/1  
20 GN 2/1  
A^  
267550  
267551  
267552  
267553  
267554  
267555  
PNC *  
C^  
269550  
269551  
269552  
269553  
269554  
269555  
CONVECTOR °  
BOILER **  
°
**  
°
°
**  
°
°
**  
°
°
**  
°
°
**  
°
°
**  
°
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
120V  
1ph  
60Hz  
SUPPLY VOLTAGE  
Total Watts  
10amp 10amp 10amp 10amp 10amps 10amps 10amps 10amps 10amps 10amps 20amps 20amps  
0,45 kW 0,45 kW 0,9 kW 0,9 kW 0,5 kW 0,5 kW 1 kW 1 kW 0,85 kW 0,85 kW 2 kW 2 kW  
Maximum load capacities  
(food)  
66 lbs.  
66 lbs. 122 lbs. 122 lbs. 110 lbs. 110 lbs. 220 lbs. 220 lbs. 220 lbs. 220 lbs. 440 lbs. 440 lbs.  
(30 kg) (30 kg) (60 kg) (60 kg) (50 kg) (50 kg) (100 kg) (100 kg) (100 kg) (100 kg) (200 kg) (200 kg)  
254 lbs.  
(115 kg)  
254 lbs.  
(115 kg)  
353 lbs.  
(160 kg)  
353 lbs.  
(160 kg)  
320 lbs  
320 lbs  
505 lbs  
505 lbs  
551 lbs.  
(250 kg)  
551 lbs.  
(250 kg)  
1058 lbs  
(480 kg)  
1058 lbs  
(480 kg)  
Net weight  
(145 kg)  
(145 kg)  
(229 kg)  
(229 kg)  
287 lbs.  
(130 kg)  
287 lbs.  
(130 kg)  
386 lbs.  
(130 kg)  
386 lbs.  
(130 kg)  
364 lbs.  
(165 kg)  
364 lbs.  
(165 kg)  
538 lbs  
538 lbs  
617 lbs.  
(280 kg)  
617 lbs.  
(280 kg)  
1080 lbs  
(490 kg)  
1080 lbs  
(490 kg)  
Shipping weight  
Shipping width  
Shipping height  
Shipping depth  
(244 kg)  
(244 kg)  
38  
3/4"inch  
38  
44  
44  
38  
38  
44  
44  
38  
38  
44  
44  
3/4"inch 11/16"inch 11/16"inch 3/4"inch  
3/4"inch 11/16"inch 11/16"inch 3/4"inch  
3/4"inch 11/16"inch 11/16"inch  
(940 mm) (940 mm) (1135 mm) (1135 mm) (985 mm) (985 mm) (1135 mm) (1135 mm) (985 mm) (985 mm) (1135 mm) (1135 mm)  
42  
1/8"inch  
42  
1/8"inch  
42  
1/8"inch  
42  
52  
52  
52  
52  
81  
81  
1/8"inch  
81  
1/8"inch  
81  
1/8"inch  
1/8"inch 3/16"inch 3/16"inch 3/16"inch 3/16"inch 1/8"inch  
(1040 mm) (1040 mm) (1040 mm) (1040 mm) (1325 mm) (1325 mm) (1325 mm) (1325 mm) (2060 mm) (2060 mm) (2060 mm) (2060 mm)  
37  
5/8"inch  
37  
44  
44  
37  
37  
44  
44  
41  
41  
51  
51  
5/8"inch 13/16"inch 13/16"inch 5/8"inch  
5/8"inch 13/16"inch 13/16"inch 3/4"inch  
3/4"inch 3/16"inch 3/16"inch  
(980 mm) (980 mm) (1265 mm) (1265 mm) (955 mm) (955 mm) (1265 mm) (1265 mm) (1060 mm) (1060 mm) (1300 mm) (1300 mm)  
ISO 7/1 gas  
connectionDiameter  
1/2" M 1/2" M 1/2" M 1/2" M 1/2" M 1/2" M 1/2" M 1/2" M 1" M  
1" M  
1" M  
1" M  
68303.6 40982.1 122946  
btu/h btu/h btu/h  
(20 kW) (12 kW) (36 kW) (23 kW) (40 kW) (23 kW) (52 kW) (31 kW) (68 kW) (47 kW) (111 kW) (64 kW)  
78549 136607.2 78549.1 177589.3 105870.5 232232.2 160513.4 379084.9 218571.5  
btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h  
Nominal heat output  
NATURAL  
Boiler unit nominal  
heat output  
40982.1  
61473  
78549.1  
102455.4  
102455.4  
218571.5  
btu/h  
_
btu/h  
_
btu/h  
_
btu/h  
_
btu/h  
_
btu/h  
_
(12 kW)  
40982.1 40982.1  
btu/h btu/h  
(18 kW)  
78549  
btu/h  
(23 kW)  
(30 kW)  
(30 kW)  
(64 kW)  
NATURAL  
Convector unit nominal  
78549  
btu/h  
78549.1 78549.1 105870.5 105870.5 160513.4 160513.4 218571.5 218571.5  
btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h  
heat output  
NATURAL  
(12 kW) (12 kW) (23 kW) (23 kW) (23 kW) (23 kW) (31 kW) (31 kW) (47 kW) (47 kW) (64 kW) (64 kW)  
61473.2 35859.4 110993 71719 126361.6 71718.8 160513.4 95625.0 208325.9 143437.5 334687.5 191250.0  
btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h  
(18 kW) (10.5 kW) (32.5 kW) (21 kW) (37 kW) (21 kW) (47 kW) (28 kW) (61 kW) (42 kW) (98 kW) (56 kW)  
Nominal heat output  
PROPANE  
Boiler unit nominal  
heat output  
35859.4  
btu/h  
54643  
btu/h  
71718.8  
btu/h  
88794.7  
btu/h  
88794.7  
btu/h  
191250.0  
btu/h  
_
_
_
_
_
_
(10.5 kW)  
35859.4 35859.4  
btu/h btu/h  
(16 kW)  
71719  
btu/h  
(21 kW)  
(26 kW)  
(26 kW)  
(56 kW)  
PROPANE  
Convector unit nominal  
71719  
btu/h  
71718.8 71718.8 95625.0 95625.0 143437.5 143437.5 191250.0 191250.0  
btu/h btu/h btu/h btu/h btu/h btu/h btu/h btu/h  
heat output  
PROPANE  
(10.5 kW) (10.5 kW) (21 kW) (21 kW) (21 kW) (21 kW) (28 kW) (28 kW) (42 kW) (42 kW) (56 kW) (56 kW)  
NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL NATURAL  
PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE PROPA NE  
Gas type  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
A3  
B13  
Construction type  
Diagram of fumes  
discharge system  
1a-1b-1c  
1a-1b-1c  
1a-1b-1c  
1a-1b-1c  
1a-1b-1c  
1a-1b-1c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
7"w c  
NATURAL pressure  
PROPANE pressure  
(17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar) (17,4mbar)  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
11"w c  
(27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar) (27,4mbar)  
Noise emission data: Noise emissions generated by the appli-  
ances described in this booklet do not exceed 70 dB (A).  
Your appliance model is indicated in the box marked PNC on  
the Identification dataplate affixed to the bottom left hand side of  
the oven.  
*
^ FUNCTIONAL LEVEL. (C = Convect)  
11  
USA  
3. PRECAUTIONS  
Important: The installation instructions contained herein  
are for the use of qualified installation and service  
personnel only. Installation or service by other than  
qualified personnel may result in damage to the appliance  
and/or injury to the operator. FAILURE TO COMPLY  
WITH INSTALLATION INSTRUCTION OR IMPROPER  
INSTALLATION WILL VOID WARRANTY AND  
Thefollowingtermsalertyoutopotentiallydangerousconditions  
to the operator, service personnel or to the equipment.  
Danger! This term warns of immediate hazards which will result in  
severe injury or death.  
Warning! This term refers to a potential hazard or unsafe  
practice which could result in injury or death.  
Notice. This term refers to information that needs special  
attentionormustbefullyunderstood,eventhoughnotdangerous.  
RESPONSIBLITIES OF THE MANUFACTURE.  
• Our appliances have been studied and optimized to give the  
highest performance. This appliance is intended for industrial use  
only and is specifically designed to cook food. Any other use will be  
considered “improper use” and will void the warranty and  
manufacturer liability.  
• This appliance is not intended for use by people (including  
children) with limited physical, sensory or mental abilities or without  
experience and knowledge of it, unless they are supervised or  
instructed in its use by a person responsible for their safety.  
• Keep the appliance area free and clear from combustibles.  
Fire hazard.  
Warning  
For your safety, do not store or use gasoline or other  
flammable, vapors and liquids in the vicinity of this or any other  
appliance.  
Keep area around appliances free and clear of combustibles  
WARNING: ANY POTENTIAL USER OF THE EQUIPMENT  
SHOULDBETRAINEDINSAFEANDCORRECTOPERATIONG  
PROCEDURES.  
WARNING: BEFORE SERVICING, DISCONNET THE  
ELECTRICAL SERVICE AND PLACE A RED TAG AT THE  
DISCONNECTSWITCHTOINDICATEDWORKISBEINGDONE  
ON THAT CIRCUIT.  
Warning!  
Failure to properly vent the oven can be hazardous to the  
health of the operator; and will result in operational problems,  
unsatisfactory baking, and possible damage to the equipment.  
Damage sustained as a direct result of improper ventilation will  
not be covered by the Manufacturer's warranty.  
NOTICE: Using any parts other than OEM original spare parts  
relieves the manufacturer of all warranty and liability.  
NOTICE: INTENDED FOR COMMERCIAL USE ONLY. NOT  
FOR HOUSEHOLD USE.  
NOTICE: Manufacturer reserves the right to change specifications  
at any time without notice.  
CAUTION HOT SURFACES  
Failuretocomplywiththeaboverequirementmayjeopardise  
the safety of the appliance and invalidate the guarantee.  
WARNING: DO NOT SPRAY THE OUTSIDE OF THE  
APPLIANCE WITH WATER OR CLEAN WITH A WATER JET.  
CLEANING WITH A WATER JET CAN IMPREGNAT  
CHLORIDES INTO THE STAINLESS STEEL, CAUSING THE  
ONSET OF CORROSION.  
CAUTION RISK ELECTRIC SHOCK  
CAUTION: Do not locate unit adjacent to any high heat or  
grease producing piece of equipment, such as a range top,  
griddle, fryer, etc., that could allow radiant heat to raise the  
exterior temperature of the Oven.  
• Carefully read this instruction booklet, as it contains important  
advice for safe installation, operation and maintenance.  
WARNING: DO NOT USE PRODUCTS CONTAINING  
CHLORINE (BLEACH, HYDROCHLORIC ACID ETC.) EVEN  
DILUTED, TO CLEAN STEEL SURFACES.  
WARNING: DO NOT USE CORROSIVE SUBSTANCES (E.G.  
MURIATIC ACID) TO CLEAN THE FLOOR UNDER THE  
APPLIANCE.  
• Keep this instruction booklet in a safe place for future reference.  
• The installation of this unit must conform to local codes or, in the  
absence of local codes, to all National Codes governing plumbing,  
sanitation, safety and good trade practices.  
WARNING: The equipment warranty is not valid unless the  
appliance is installed, started and demonstrated under the  
supervision of a factory trained installer.  
WARNING: The unit must be installed by Personnel who are  
qualifiedtoworkwithelectricityandplumbing. Improperinstallation  
can cause injury to personnel and/or damage to the equipment.  
The unit must be installed in accordance with applicable codes.  
12  
USA  
4. SAFEGUARDING THE ENVIRONMENT  
4.1 PACKAGING  
• All the packaging materials used are environmentally safe and  
friendly. They may be stored without fear or danger. They may be  
recycledorburnedinaspecialwasteincinerationplant. Recyclable  
plastic components are marked as follows:  
polyethylene : external wrapping film, instructions  
PE  
pp  
booklet bag and gas injectors bag  
polypropylene: top packaging panels and straps  
expanded polystyrene: protective surround elements  
PS  
4.2 USE  
Theappliancehasbeendesignedandperfectedunderlaboratory  
testing conditions to offer exceptional levels of performance.  
However, to minimise energy consumption (electricity, gas and  
water), do not leave the appliance in operation for long periods  
without food in the oven chamber and avoid conditions that  
reduceefficiency(e.g.dooropen).Wealsorecommendpreheating  
the appliance immediately prior to use.  
4.3 CLEANING  
• To minimise the emission of pollutants into the environment,  
clean the appliance (externally and, where necessary, internally)  
with products that are at least 90% biodegradable.  
4.4 DISPOSAL  
• Appliances that have reached the end of their service life should  
be suitably disposed of.  
• The appliance is made from more than 90% recyclable materials  
(stainless steel, iron, aluminium, galvanised sheet steel, etc.).  
These materials may therefore be scrapped in accordance with  
local waste disposal regulations at a conventional recycling plant.  
• Make the appliance unusable by cutting off the power cord. Also  
remove any compartment or interior closure device fitted on the  
appliance to prevent persons from becoming trapped inside.  
13  
USA  
II. INSTRUCTIONS FOR INSTALLATION  
1.4 IMMEDIATELY INSPECT FOR SHIPPING DAMAGE  
Important: The oven outer panels must be removed to  
perform the operations described in this chapter. Since the  
appliance must be switched on to make certain  
adjustments, exercise the utmost care when working in the  
vicinity of live electrical parts.  
The container should be examined for damage before and during  
unloading. The freight carrier has assumed responsibility for its  
safe transit and delivery. If damaged equipment is received,  
either apparent or concealed, a claim must be made with the  
delivering carrier. Apparent damage or loss must be noted on the  
freight bill at the time of delivery. The freight bill must then be  
signed by the carrier representative (Driver). If the bill is not  
signed, the carrier may refuse the claim. The supply can supply  
the necessary forms. A request for inspection must be made to  
the carrier within 15 days if there is concealed damage or loss that  
is not apparent until after the equipment is uncrated. The carrier  
should arrange an inspection. Be certain to hold all contents plus  
all packing material. Under no circumstances should a damaged  
appliance be returned to the manufacturer without prior notice  
and written authorization.  
1. PLACE OF INSTALLATION  
1.1 VENTILATION  
The necessity for a properly designed and installed ventilation  
system cannot be over emphasized. The ventilation system will  
allow the unit to function properly while removing unwanted vapors  
and products of combustion from the operating area.  
Theappliancemustbeventedwithaproperlydesignedmechanically  
driven exhaust hood. The hood should be sized to completely  
cover the equipment plus an overhang of a least 6"/15.3cm on all  
sides not adjacent to a wall. The capacity of the should be sized  
appropriately and provisions for adequate makeup air.  
Refer to your local ventilation codes. In the absence of local codes,  
refer to the National ventilation code titled, “Standard for the  
Installation of Equipment for the Removal of Smoke and Grease  
Laden Vapors from Commercial Cooking Equipment”, NFPA-96-  
Latest Edition.  
2. POSITIONING  
• Refer to the installation diagrams at the beginning of this  
booklet for the space requirements and connection dimensions of  
the appliance.  
It is recommended that the ventilation system and duct work be  
checkedatprevailingintervalsasspecifiedbythehoodmanufactured  
• Clearanceofapproximately 23.62"(50cm)mustbeleftbetween  
the appliance’s left side panel and adjacent structures in order to  
provide space for maintenance operations when needed; the  
right side panel and the rear panel of the appliance must be at  
least 1.97" (5cm) from adjacent structures.  
• Place the appliance in the required position and level the oven  
with a slight pitch toward the rear to help drain water from  
chamber using the appropriate bullet feet.  
• Theappliancemustonlybeinstalledinadequatelyventilated  
premises.  
NOTICE: Proper ventilation is the owner's is responsibility. Any  
problem due to improper ventilation will not be covered by the  
warranty.  
1.2 REFERENCE STANDARDS  
• The appliance is not suitable for built-in installation.  
Note: Theelectricsupplyinstallationmustsatisfytherequirements  
of the appropriate statutory authority, such as the National  
Electrical Code (NEC) ANSI/NFPA70, (U.S.A..): the Canadian  
Electrical Code, CSA C22.2; or other applicable regulations.  
Note: The electric supply connection must meet all national and  
local electrical code requirements.  
Note: The installation of this unit must conform to local codes or,  
in the absence of local codes, to all National Codes governing  
plumbing, sanitation, safety and good trade practices, and to the  
National Gas Code ANSI Z223.1.  
Warning: The oven must be installed on an even (level) non-  
flammableflooringandanyadjacentwallsmustbenon-flammable.  
Recommended minimum clearance are specified in this manaul.  
Important:  
Make sure steam from the oven’s drain or adjacent  
appliances does not enter the aeration vents under the  
appliance, designed to cool internal components  
located at the bottom of the appliance.  
• Local codes regarding installation vary greatle from one area to  
another. This equipment is to be installed to comply with the  
applicable federal, state or local codes.  
The installation instructions contained herein are for the use of  
qualified installation and service personnel only. Installation or  
service by other than qualified personnel may result in damage to  
the appliance and/or injury to the operator.  
FAILURE TO COMPLY WITH INSTALLATION INSTRUCTION  
OR IMPROPER INSTALLATION WILL VOID WARRANTY AND  
RESPONSIBLITIES OF THE MANUFACTURE.  
The National Fire Protection Association, Inc states in its NFPA  
96 latest edition that local codes are the "authority having  
jurisdiction" when it comes to installation requirements for  
equipment. Therefore, installations should comply with all local  
codes.  
3. COMBUSTED GAS DISCHARGE  
3.1 FOREWORD  
In relation to the combustion technology utilised, gas fired steam/  
convection ovens are classified in accordance with their  
"Construction Type". For each of these types of appliances  
applicable regulations stipulate a specific type of combusted gas  
discharge system.  
1.3 UNPACKAGING  
Consequently, before installing the discharge system:  
a) identify the "Construction type" of your model in Table 1  
(technical data) or by checking the appliance identification  
dataplate;  
b) choose the diagram with the type of construction among  
those shown as follows (fig. 1a-1b-1c), depending on how you  
intendtoexhausttheappliancefumesfromtheplaceofinstallation  
(e.g. discharge under extraction hood, direct to the outside, or in  
a central flue).  
• Remove the appliance from the packaging and take away the  
protective film that covers the appliance's external panels care-  
fully to avoid leaving any trace of glue. If necessary remove the  
glue using an a non-corrosive solvent, rinsing it off and drying  
carefully.  
Disposeofpackagingmaterialincompliancewiththeregulations  
in force in the country where the product is to be used.  
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3.2 WARNINGS REGARDING THE FLUING SYSTEM  
Before installation check, on the basis of the contents of the  
reference standard, to ensure that the volume aspirated by the  
fumesexhaustingsystemisgreaterthanthevolumeofcombusted  
gas produced by the appliance (see point 1.1).  
CONSTRUCTION TYPE  
1b  
B13  
If the solution of combusted gas discharge under an extractor  
hood is chosen, observe the distance (shown in the figure)  
between the top of the discharge pipe and the lowest point of the  
hood filters. This distance is defined on the basis of discharge  
pipe diameter "D".  
In the case of discharge direction to the outside or into a central  
flue (Fig. "1c"), the discharge ducts must NOT present an overall  
lengthinexcessof762"(3metres),mustNOThaveanyreductions  
in diameter, and must be subjected to periodic inspection and,  
when necessary, cleaning.  
Warning: Since combusted gas (see figure) can reach very  
high temperatures, check the heat resistant properties of  
extension ducts if fitted and the filters in the extractor hood  
to ensure the materials are compatible with the temperature  
conditions. In addition, periodically check the condition of  
the filters which, if excessively fouled with fat and dirt, will  
reduce the efficiency of the suction system and may catch  
fire.  
3.3 INSTALLATION OF ACCESSORIES  
Accessories can be easily installed by following the figures below  
together with the relative key.  
The screw holes for fixing accessories "A" and "F" are 0.14"(3.5  
mm) in diameter and they must be drilled in-situ on the oven cover  
in correspondence with the punch marks.  
DISCHARGE WITH SHROUD UNDER EXTRACTOR HOOD  
CONSTRUCTION TYPE  
CONSTRUCTION TYPE  
1c  
1a  
A3  
B13  
DIRECT UNDUCTED DISCHARGE UNDER EXTRACTOR HOOD  
DISCHARGETOTHEOUTSIDEORCENTRALFLUEWITHSHROUD  
LEGENDA:  
F:  
Conical connections for single outlet (supplied)  
(always install)  
A:  
Cam / draught damper accessory  
(to be ordered from manufacturer)  
Boiler combusted gas discharge  
G:  
*:  
Fixing screws (supplied);  
B:  
C:  
E:  
Commercial extension pipes (not supplied)  
Oven chamber convector combusted gas discharge  
Adapter ring for commercial ducts  
(to be ordered from manufacturer)  
SILICONE :  
Apply silicone sealant between contact surfaces  
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Beforefittingthefiltersallowthewatertoflowoutforsufficienttime  
to flush any solid particles from the piping.  
4. ELECTRICAL CONNECTION  
• A fused disconnect switch or main circuit breaker (customer  
furnished) MUST be installed in the electric supply line for the  
appliance. It is recommended that this switch/circuit breaker  
have lockout/tagout capability. Before making any electrical  
connections to this appliance, check that the power supply is  
adequate for the voltage, amperage, and phase requirements  
on the rating plate.  
• A safety cutout switch of suitable capacity with a contact  
breaking distance of at least 3 mm must be fitted upstream of  
the appliance.  
5.1 WATER SUPPLY CONNECTIONS  
5.1.1 WATER INLET "N".  
Attention  
The water supply pipe (not supplied) must have a 3/4" dia (20  
mm) pipe and must be without elbow fittings.  
The cutout switch must be installed near the appliance in the  
permanent electrical system of the premises.  
• The appliance must be electrically grounded in accordance  
with local codes, or in the absence of local codes, with the  
National Electrical Code, ANSI/NFPA 70, or the Canadian  
Electrical Code, CSA C22.2, as applicable.  
The steam condensation system must be connected to a cold  
quality water supply in keeping with local plumbing codes, with  
the following characteristics:  
-
totalhardness: totalhardness:upto400ppm(40°fH);in  
ovens equipped with CLEANING SYSTEM it is advisable to use  
water of hardness no higher than 50ppm (5°fH).  
The grounding conductor must therefore be connected to the  
terminal marked Gon the connection terminal board. The  
appliance must also be connected to an earth grounding  
system.  
This connection is made using the stop screw marked E  
located on the outside of the appliance near the power cable  
inlet.  
-
pressure: 22 to 36 psi (150-250 kPa); higher pressure  
values result in increased water consumption.  
Note:  
To check correct water installation, make sure the rotating wash  
arm (CLEANING SYSTEM) does not turn below 100 rpm (120  
max).  
The grounding wire must have a minimum cross-section of  
8 AWG (10 mm2).  
5.1.2 WATER INLET "B".  
(water pipe supplied)  
The steam production system must be connected to a quality  
water supply in keeping with local plumbing codes, with the  
following characteristics:  
RATING PLATE  
-
total hardness: 5 - 50ppm (0.5 - 5 °fH)to reduce the build-  
up of lime-scale inside the boiler.  
On request the oven is supplied with an optional water softener  
with automatic regeneration which must be installed on inlet line  
"B". This device can also be fitted with an optional resin sanitizer  
kit.  
-
pressure: 22 to 36 psi (150-250 kPa); higher pressure  
values result in increased water consumption.  
chlorineionconcentration(Cl-):notmorethan~10ppm  
4.1 INSTALLING THE POWER SUPPLY CABLE  
To access the power supply cable connection terminal board,  
proceed as follows:  
-
(acceptable value) to avoid damaging the oven's internal steel  
parts.  
Model 6 - 10 - 20 GN  
• Remove the left side panel.  
• Connect the power supply cable to the terminal board accord-  
ing to the instructions given in the wiring diagram and fasten the  
power supply cable by means of strain-relief fitting (not furnished  
with the oven).  
-
pH: over 7.  
The oven can be equipped with an optional special filtration unit  
which is installed on inlet line "B". This unit also acts as a water  
softener, reducing water hardness to less than 50ppm (5 °fH)  
(optimum value).  
-
electrical conductivity: 50 to 2000 µS/cm (68°F)(20°C).  
Failure to comply with safety rules and regulations relieves  
the manufacturer of all liability.  
Important: The use of water treatment systems featuring  
technology that differs from that of the systems supplied by the  
manufacturer is prohibited and will automatically invalidate the  
warranty.  
The use of dosing systems designed to prevent the build-  
up of lime-scale in pipes (i.e. polyphosphate dosing  
systems) is also prohibited since such systems may impair  
the performance of the appliance.  
The manufacturer requires when stacking units each appliance  
have its own branch circuit protection. An oven unit stacked with  
an blast chiller unit should have a separate protection for the upper  
and lower units.  
5. WATER MAINS CONNECTION  
(Refer to the installation diagrams at the beginning of this book-  
let).  
5.2 WATER DRAIN SYSTEM  
- OVEN level A -  
Thisequipmentistobeinstalledtocomplywiththeapplicable  
Federal, State, Local plumbing codes, or the Basic Plumbing  
Code of the Building Officials and Code Administrators  
InternationalInc.(BOCA)andFoodServiceSanitationManual  
of the Food and Drug Administration (FDA).  
The oven is supplied with an air-break system to prevent any  
backflow from the drainage system from reaching the oven’s in-  
ternal circuits and the cooking chamber. The presence of this  
system means that the drain pipe can be connected directly to  
the mains drainage system or routed to a floor gulley with grat-  
ing.  
The flexible drainage hose or rigid pipe can be directed to the  
side or rear of the appliance if the oven is not positioned against  
a wall; this line must not be directed towards the front of the  
appliance to prevent interference with roll-in grid racks.The drain-  
age pipe internal diameter must be no smaller than the oven  
drain outlet (1 1/4"), no longer than 3 feet (1 metre) and must  
When connecting the appliance to the water system with  
flexible tubes they must be new and not used.  
Theapplianceisfittedwithtwoseparatewaterinlets("B"and"N").  
The water lines supplying both inlets must be fitted with a  
mechanical filter and shut-off valve (keeping with local plumbing  
codes).  
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resist temperatures of up to at least 212°F (100°C). Avoid re-  
strictions in the case of flexible hose pipes, do not fit elbows on  
metal pipes anywhere along the drainage line. Also avoid  
horizontal sections in which water might collect (minimum gra-  
dient 5%).  
6. GAS CONNECTION  
6.1 WARNINGS  
• Make sure the appliance is set up for the type of gas with  
which it will be supplied.  
• The gas inlet connector is yellow in colour.  
• Before installing consult your local gas utility company to check  
the compatibility between the available supply and the  
consumption of the appliance.  
• Before hooking up the appliance to the gas pipeline remove the  
plastic protective plug from the gas connector.  
• Fit a rapid gas shut-off cock upline from the appliance in an  
easily accessible position.  
WARING: BLOCKING THE DRAIN IS HAZARDOUS.  
C - Oven drain  
C1 - Safety outlet  
• On completion of installation, use soapy water to check gas  
connections for leaks.  
• Itisnotpossibletoadjustthecombustionairventilationcapacity.  
• If the appliance is hooked up to a supply with a different gas type  
with respect to the factory setting, after making the necessary  
changes check that it is working correctly (see heading 8  
"Operation Check").  
6.2 NOMINAL HEAT OUTPUT  
Fordataconcerningthenominalheatoutputreferto"Technical  
Data" in Table 1.  
This parameter is determined by the pressure of the gas supply  
and the diameter of the gas valve diaphragm (nozzle).  
The appliance nominal heat output must always be checked (by  
the authorised installer or by the gas utility company), both in the  
case of new installations or following maintenance work.  
Itisstrictlyprohibitedtomakechangestothenominalheatoutput.  
Important:  
- Do not obstruct the safety outlet C1.  
- Do not connect the safety outlet C1 to the drainage system.  
Note:  
If water comes out of the AIR-BREAK (safety outlet C1) this means  
the drain C is blocked. Any elimination of the obstruction must  
be carried out by specialised technical personnel.  
6.3 CHECKING THE SUPPLY PRESSURE (Fig. 2a)  
The gas supply pressure must be measured upline from the gas  
shut-off cock with the appliance operating, using a pressure  
gauge with minimum resolution of 0.1 mbar and proceeding as  
outlined below:  
1) Remove the left hand side panel to gain access to the gas valve;  
2)Loosensealingscrew"C"fromthegasvalvepressuretestpoint  
and connect the pressure gauge hose in its place;  
3) Open the gas shut-off cock;  
4) Start a mixed cooking cycle (see "Instructions for use") in  
such a way that all the burners can be lit;  
5) Check that the pressure reading is within the values given in  
the following table:  
- OVEN level C -  
Connect drain fitting “C” to a drain pipe of the same diameter  
which is between 0.5 and 3 metres in length and is resistant to  
temperatures of at least 100°C.The drain pipe must be siphoned  
(height 80 mm) to an open drain “O” (“Air-Break”) or floor grating  
(see Fig. 12b) in order to prevent any back-flow from the sewage  
system from reaching the piping inside the oven or oven chamber.  
Check the hoses and elbows on metal pipes for kinks or pinching  
along the entire drain line and make sure the drain line has a  
minimum gradient of 5° to prevent water from collecting inside  
the  
system.  
GAS TYPE  
PRESSURE (MBAR)  
Nom.  
7"wc (17,4mbar)  
Min.  
Max.  
Important: The drain system must be installed so that any  
vapours from the open drain do not enter the aeration vents  
under the appliance.  
3"wc (8,7mbar) 10"wc (26,1mbar)  
NATURAL  
PROPANE  
11"wc (27,4mbar) 8"wc (19,9mbar) 13"wc (32,3,4mbar)  
If the values are not within the values shown in the table the  
appliancewillnotfunction.  
In this case inform your gas utility company of the problem;  
6)Onceyouhavemeasuredthesupplypressurestopthecooking  
cycle and close the gas shut-off cock.  
OK  
AIR-BREAK  
7) Disconnect the pressure gauge and carefully refit and tighten  
sealing screw "C";  
8) Refit the previously removed side panel.  
C
min 5°  
T max = 100°C  
0,08 m  
E1  
E
O
AIR-BREAK  
D
C
C
O
KO  
2a  
neywell_sigma  
17  
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"Instructions for use" chapter 5).  
7. SAFETY DEVICES  
- Temperature limiter trip.  
The appliance is fitted with the following safety devices:  
- High room air humidity (condensation): ventilate the kitchen.  
- Fuses (see electrical circuit diagram) located behind the control  
panel.  
To change a fuse unscrew and remove the retainer cap and  
replace the blown fuse with an identically rated component; the  
fuse rating value is specified on the relative dataplate.  
Burnerflameextinguishes(message"burn"appearsondisplay  
TM, see "Instructions for use" chapter 5).  
Possible causes:  
- Power supply polarity (Phase/Neutral) inverted.  
- Electrical supply to oven is "Phase/Phase" type. In this case fit the  
special "Transformer Kit" available from the manufacturer on request.  
- Faulty gas valve.  
- Flame detector electrode incorrectly positioned or in open  
circuit.  
- Burner fan unit damaged (lockout situation).  
- Flame control device damaged  
- Oven chamber safety thermostat with manual reset, located  
behind the control panel; when this device trips, convection  
heating power is disconnected.  
Notice: CONTACT YOUR AUTHORIZED SERVICE COMPANY  
TO PERFORM MANINTENANCE AND REPAIRS.  
- High room air humidity (condensation): ventilate the kitchen.  
- Automatic reset thermal protection inside the cavity fan  
motor: this device trips in the event of overheating of the cavity  
fanmotor;thiscut-outprotectstheappliancebydisconnectingthe  
power supply tothemainPCboardandanerrormessageisdisplay  
EFUN.  
Oven chamber temperature thermostat control is incorrect.  
Possible causes:  
- Electronic control panel faulty.  
- Oven chamber temperature probe is dirty, faulty, or interrupted,  
see error EPt1 (see "Instructions for use" chapter 5).  
Oven fails to turn on. Possible causes:  
- Electronic control panel is damaged.  
- Fuse F2 blown due to damaged control circuit components.  
8. OPERATION CHECK  
- Switch on the appliance in accordance with the following  
section "Instructions for use".  
Oven chamber lamps damaged  
CAUTION: Before changing oven chamber lamps switch off the  
appliance.  
-
With the aid of the Instruction Booklet, explain operation,  
routine maintenance, and cleaning to the user.  
Important:  
11. LAYOUT OF MAIN COMPONENTS  
(Allworkinsidetheappliancemustbecarriedoutexclusively  
by a trained installer authorised by the manufacturer)  
- Exercise due care since certain areas of the oven exterior  
become hot during use.  
- Do not cover the exhaust outlets on top of the appliance.  
Removing the control panel provides access to the following  
components:  
9. SERVICING  
Danger: Live voltage is present with panels removed and unit  
switch on. Exercise extreme caution when work with live voltage.  
All components requiring routine maintenance may be easily  
reached by opening the control panel, removing the left side  
panel, or removing the rear panel.  
- Electronic circuit boards  
- Oven chamber temperature limit thermostat  
- Fuses  
- Door microswitch  
Danger: Live voltage is present with panels removed and unit  
- Oven chamber lamp transformer  
- Geared motor for the oven chamber pressure relief butterfly valve.  
switch on. Exercise extreme caution when work with live voltage.  
NOTICE: Using any parts other than OEM original spare parts  
relieves the manufacturer of all warranty and liability.  
WARNING: Before servicing unit switch off power at the main  
circuit breaker and place a red tag on the breaker to indicate work  
is being done on the circuit.  
Remove the appliance left hand side panel to gain access to all  
the other components.  
10. TROUBLESHOOTING  
Malfunctionsmayoccurevenwhentheapplianceisusedcorrectly.  
Burner fails to light (message "burn" appears on display TM ,  
see "Instructions for use" chapter 5).  
Possible causes:  
- The ignition electrode is incorrectly positioned or the insulation  
is damaged. The optimum distance from the outside of the  
electrode to the boiler burner is approximately 5 mm(8mm Mod.  
20 GN1/1), while the equivalent distance for the convector burner  
is approximately 4.5 mm.  
- The ignition / flame control device is damaged.  
- The ignition electrode high tension lead is broken or shorting  
to ground.  
- Insufficient gas pressure.  
- Faulty gas valve.  
- Burner fan unit damaged, insufficient air pressure in combustion  
chamber.  
- Electronic control panel is damaged.  
- Blown fuse, check electrical diagram.  
- Oven chamber temperature probe damaged (error EPt1 - see  
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III. INSTRUCTIONS FOR USE  
Before switching on the appliance, read this instruction booklet  
carefully because it contains important information concerning  
correct use of the appliance. If you require further information  
about the oven's features and cooking performance, consult your  
local dealer.  
MODELS with SAFETY SYSTEM (by request)  
The oven is equipped with a safety system to protect the user  
against scalding steam when the door is opened wide. Proceed  
as follows:  
a)  
Turn the oven door handle clockwise as far as it will go.  
ANY POTENTIAL USER OF THE EQUIPMENT SHOULD BE  
TRAINEDINSAFEANDCORRECTOPERATINGPROCEDURES.  
• Thisapplianceisintendedforindustrialuseonlyandisspecifically  
designed to cook food. Any other use will be considered "improper  
use" and will void the warranty and manufacturer liability.  
• Do not place pans or utensils on top of the oven. Avoid  
obstructing the fumes and steam exhaust outlets.  
The door opens slightly and is arrested by the door safety  
device.  
If there is a cooking program in progress it will be interrupted.  
• Periodically theapplianceshouldundergoageneralinspection.  
For this purpose we recommend taking out a service contract.  
• The core temperature probe is a precision instrument and must  
be handled with care. Avoid knocks, do not apply excessive force  
when inserting the probe, and do not pull on the lead (take care  
particularly when using roll-in racks). The warranty e does not  
cover damage to the temperature probe caused by improper  
use.  
• When using the mixed cooking cycle, do not exceed cooking  
temperaturesof392-410°F.Highertemperaturesmightimpairthe  
performance of the oven chamber seals.  
• When placing food in the oven leave a gap of at least 1.5"(40  
mm) between each pan to facilitate circulation of hot air.  
• If the oven is installed near appliances that produce greasy  
fumes (e.g. fryer), make sure to use the air filter (not supplied),  
to be placed under the control panel, to protect the internal  
electronic components.  
b)  
Turn the handle all the way counter-clockwise to open  
the oven door fully.  
Duringpreheatingoftheoven20GN1/1or2/1,insertthetrolley  
(without food) to close the bottom opening between the  
compartment and door. This prevents steam from coming out  
and into the control panel with consequent damage to the  
electronic board.  
• Do not add salt to foods when inside the oven chamber,  
particularly during cooking cycles with humidification.  
Donotcookwithflammableliquidssuchasalcoholicspirits.  
1.2 20-GRID MODELS  
Attention  
Cooking containers can not be inserted at a height greater than  
63" (1.6m) from the level where the user operate.  
If supporting accessories other than the original ones are to be  
used, do not exceed the above specified height since this  
could result a spill hazard caused by hot cooking liquids  
(sauces, oil, melted fat, etc...) contained in the uppermost pans,  
which are not visible during handling operations.  
Important! Risk of burns.  
Open the door with due care when the appliance is hot.  
a)  
Turn the handle 90° anticlockwise to open the door fully.  
If there is a cooking program in progress it will be interrupted.  
1. OPENING THE OVEN DOOR  
1.1 6- AND 10-GRID MODELS  
Important! Risk of burns.  
Open the door with due care when the appliance is hot.  
a)Turnthedoorhandleallthewayineitherdirection(indifferently)  
to fully open the oven door.  
If there is a cooking program in progress it will be interrupted.  
2. CLOSING THE OVEN DOOR  
2.1 6- AND 10-GRID MODELS  
To close the oven door press it until it locks.  
2.2 20-GRID MODELS  
a)  
press the door closed against the oven.  
b) Keeping the door pressed closed, lock it by turning the  
handle to the vertical position.  
Turn the door handle anticlockwise as far as it will go and  
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3. DESCRIPTION OF THE CONTROL PANEL  
3.1 INTRODUCTION  
To aid understanding of the operation of the oven, find the folding  
double page showing the control panel for your model among  
those included at the back of this handbook and then open it out  
and keep it open while reading this section.  
Timer to control cooking time.  
Digital thermometer/thermostat: to control product core tem-  
perature.  
The following headings describe all the functions available on the  
various models in the range.  
Somefunctionsaresharedbyallmodels,othersareavailable  
on specific models.  
3.2 MAIN CONTROLS  
3.4 SPECIAL COOKING MODES  
Main switch  
Utilities  
Functions useful for the type of cooking to be executed.  
Pause phase: set a time in this mode to delay the start of cooking  
programs or to set a pause interval between two cooking cycles  
(e.g. for dough proving).  
Cooking cycle/program start/stop.  
3.3 MAIN COOKING MODES  
Regeneration cycle: gives ideal humidity conditions for rapid  
heating of products to be regenerated (maximum temperature  
482°F)(250°C).  
The regeneration program is composed of a single phase with the  
following characteristics:  
Air-convection cycle: To roast and gratin with a maximum  
temperature of 572°F(300°C)  
- a special cycle with controlled humidity of 20 % (adjustable if  
required);  
-presettemperatureof248°F(120°C)(canbealteredifnecessary);  
- use of maximum power;  
- a preset time of 30 minutes (adjustable if required) and once  
started, remains active with door open or closed.  
Mixedcycle:superheatedsteam.Usestheovenchamberheaters  
and steam generation system at the same time to keep food soft  
(maximum temperature 482°F)(250°C).  
DANGER: CAVITY FAN AND STEAM WILL CONTINUE TO  
OPERATE WHEN DOOR IS OPEN. WHEN IN  
REGENERATION CYCLE. OPEN DOOR SLOWLY TO  
AVOID THE RISK OF BURNS.  
Alternatively to the set cooking time it can also accept Cont  
cooking time or the core probe.  
Steaming cycle: ideal for steam cooking (operating temperature  
automatically set at 212°F)(100°C).  
You can set low temperature steam for gentle cooking of foods  
in vacuum packs and for thawing (temperature from 77°F to  
210°F)(25° to 99°C).  
HOLD  
Cook and hold cycle: for long slow cooking, typically for meat  
(large piece of meat for roasting).  
It can be used in combination with convection, mixed, steam  
and regeneration modes.  
HACCP  
HACCP:servestorecordthecookingprogramincompliancewith  
HACCP standards (Hazard Analysis and Critical Control  
Points). Depending on the system requested you can record  
cooking data on a dedicated printer or directly on a PC.  
Displayingthehumidityvalue:allowsyoutodisplaythehumidity  
level of the air-convection, mixed and regeneration cycles.  
Digital thermometer/thermostat: to control the temperature in  
the oven chamber.  
Clean Cycle: automatic or semiautomatic oven cleaning cycle  
(see section 7. CARE AND MAINTENANCE).  
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Low speed cycle (fan): for delicate cooking such as for baking  
cakes. Can be combined with any other cycle.  
Automatic sequence phases: to execute a 2-phase cooking  
cycle switching from one phase to the other automatically  
(LEVEL C ONLY).  
Reducedpowercycle(heating):fordelicatecookingsuchasfor  
baking cakes. Can be combined with any other cycle.  
3.5 ADDITIONALFUNCTIONS  
CookingwithECO-DELTA:forcookinglargepiecesoffood(5kg  
and above, e.g. whole turkey, leg of pork, etc.).  
In this cooking mode a temperature setting of between 1°C and  
120°C is chosen.  
In this case, cooking is moderate and long, because the CHAM-  
BER temperature is automatically adjusted according to that  
inside the food (CORE PROBE), maintaining a constant differ-  
ence (ECO-DELTA) between them, from start to end of cooking.  
E.g:  
Set of controls for management of the programs library:  
control keys to store, edit or delete cooking programs (LEVEL A  
only).  
COOKING:  
START  
...... END  
ECO-DELTA  
CORE PROBE =  
CHAMBER  
(result)  
=
80°... 80...80...  
10°... 11...12...  
90°... 91...92...  
80... 80°C (set)  
40... 60°C (set)  
120... 140°C  
Program selector : to find and select the cooking programs stored  
in the memory (LEVEL A only).  
=
Manual water injection into cooking chamber: serves to boost  
humidity levels during the cooking cycle.  
Air-convection cycle with oven chamber vent open: suitable  
for very dry cooking cycles; allows evacuation of humidity when  
necessary (maximum temperature 572°F)(300°C).  
Boiler manual water draining: press this button to drain the water  
from the boiler.  
Door open indicator LED.  
Important! To prevent the build-up of lime-scale inside the  
boiler:  
Make sure the water supply corresponds with the required  
characteristics - see Installation.  
Limescale LED: when this LED starts flashing the boiler needs to  
Always empty the boiler at the end of each day.  
be descaled. Follow the instructions in section 7.  
Boiler status LED:  
- LED off: boiler ready;  
- LED flashing: boiler filling or no water. Make sure the oven  
water supply is working!  
Rapidovencooling:usefulforpassingfromonetypeofcookingto  
anotherthatrequiresalowertemperature;itallowsthefantorunand  
automatic water (TS < 356°F)(180°C) injection even when oven  
door is open.  
Important! Risk of burns.  
Open the door with due care when the appliance is hot.  
Cooking parameter adjustment: allows adjustment of cooking  
values (humidity, temperature and time).  
Before using the oven check that:  
- the external safety electric switch is on;  
- the water and gas supply valve is open;  
- the fumes and steam discharge outlets are not blocked.  
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USING THE OVEN  
4.2 SELECTING THE CONTROLS  
(MANUAL or AUTOMATIC)  
The control panel is divided in two parts, one for MANUAL controls  
and the other additional section for AUTOMATIC controls .  
OPERATING LEVEL  
A and C  
(C = Convect)  
MANUAL controls  
AUTOMATIC controls  
4. INTRODUCTION  
Cooking of food is carried out by heating it and can be achieved in  
a specific MODE, at a specific TEMPERATURE, a specific TIME  
and HUMIDITY level. Therefore these parameters must be set in  
order to execute a COOKING CYCLE.  
On this basis, the oven functions mainly by carrying out the  
operations shown in the following headings:  
--- SETTING THE COOKING CYCLE ---  
- SELECTING COOKING MODE  
- SETTING COOKING TEMPERATURE  
- SETTING COOKING TIME  
- SETTING AND USING THE PROBE  
- SETTING COOKING HUMIDITY  
- COOKING CYCLE START  
Use one of the two control modes according to your cooking needs  
in the level A oven.  
The level C oven is equipped exclusively with MANUAL controls.  
There are also several other headings illustrating support functions  
such as:  
- MANUAL CYCLE (CONTINUOUS COOKING)  
- UTILITIES  
- COOKING PHASES IN AUTOMATIC SEQUENCE  
4.3 MANUAL CONTROLS  
SETTING THE COOKING CYCLE  
4.3.1 SELECTING COOKING MODE  
Lastly there is a heading describing the storage of cooking cycles  
as recipes (e.g. CHICKEN RECIPE) or programs, entitled:  
- STORING RECIPES OR PROGRAMS  
After SWITCHING THE OVEN ON select one of the following  
cooking modes by pressing the relative illuminated button (button  
lights up):  
steam  
conv/steam air-conv.  
Setthecookingparametersasindicatedinthefollowingparagraphs.  
4.1 SWITCHING THE OVEN ON  
To switch the oven on press button I of this switch:  
Note:  
The temperature and time displays flash for 5 seconds awaiting  
setting; if no value is set, the preset value (default value) will remain  
stored, which stops flashing.  
4.3.2 SETTING THE COOKING TEMPERATURE  
Press the following illuminated button (button lights up) to select  
cooking temperature:  
The following will occur:  
- the relative button lights up;  
TS  
- the control panel switches on and various functions flash;  
-theThermometer/ThermostatTSdisplayshowstheovenchamber  
temperature;  
The relative DISPLAY will show the TEMPERATURE in the  
CHAMBER (large numbers) and the TEMPERATURE TO BE SET  
(small numbers - flash for 5 seconds).  
- the oven chamber lamp switches on;  
- boiler in filling  
phase  
E.g.: 93°F  
CHAMBER  
TEMPERATURE  
(flashing LED);  
(LED off)  
E.g.: 392°F  
COOKING  
TEMPERATURE  
- boiler ready  
4.1.1 SWITCHING THE OVEN OFF  
To switch the oven off press button O of this switch:  
Turntheknobclockwise(toincreasethevalue)orcounterclockwise  
(to decrease the value) to set the desired COOKING  
TEMPERATURE in the small DISPLAY.  
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After 5 seconds the COOKING TEMPERATURE stops flashing to  
indicate that it has been SET.  
1) Switch on the oven.  
Remove the product core temperature probe "C" from its seat "D"  
and insert it into the product without forcing it and making sure that  
the tip (sensitive element) is located in the proximity of the centre  
of the product.  
Note 1  
The temperature of the steam cycle is automatically set at  
212°F(100°C). You can, however, set low temperature steam  
from 77°F to 210°F(25° to 99°C) by turning the knob.  
Note 2  
With the COMBI cycle it is possible to do a dough proving cycle  
by setting a temperature below 122°F(77 to 121°F), 50°C(25 to  
49°C).  
Whenthedoughprovingcycleissetasafirststagecompartment  
preheatingis excluded.  
4.3.3 SETTING THE COOKING TIME  
Press the following illuminated button (button lights up) to set  
cooking time:  
TM  
The relative DISPLAY will show the TOTAL REMAINING TIME of  
the cooking cycle (large numbers) and the TIME TO BE SET (small  
numbers - flash for 5 seconds).  
E.g. : 1 h 30'  
TOTAL REMAINING  
TIME  
LEVEL C  
probe with 1 sensor  
LEVEL A  
MULTIPOINT probe with 6 sensors  
E.g..: 1 h 30'  
CURRENT  
REMAINING TIME  
The LEVEL A oven is equipped with a MULTIPOINT probe with  
6 sensors located at intervals along the wand, enabling the  
correct temperature to be read in the centre of the product even  
if the probe tip is not positioned at the product core.  
Close the oven door.  
time LED on  
2) Select the desired cooking cycle and set the cooking  
temperature on thermostat TS.  
Important: do not set the cooking time on Timer TM.  
3) Set the TEMPERATURE of the CORE PROBE by pressing the  
following illuminated button twice (button lights up):  
Turntheknobclockwise(toincreasethevalue)orcounterclockwise  
(todecreasethevalue)tosetthedesiredcookingTIMEonthesmall  
DISPLAY.  
PRB  
After 5 seconds the COOKING TIME display stops flashing to  
indicate that it has been SET.  
The relative DISPLAY will show the PROBE TEMPERATURE  
(large numbers) and the TEMPERATURE TO SET (small numbers  
- flash for 5 seconds).  
Note:  
InthiscasethereisonlyonecookingcycleorphasesoCURRENT  
remaining time and TOTAL remaining time will coincide.  
E.g.: 135°F  
CURRENT PROBE  
TEMPERATURE  
E.g.: 176°F  
REQUIRED  
PROBE  
TEMPERATURE  
4.3.4  
SETTING AND USING THE PROBE (TO MONITOR  
PRODUCT CORE TEMPERATURE)  
temperature probe  
LED on  
This temperature probe allows high precision control of the  
temperaturereachedatthecoreoftheproductbeingcookedsothat  
the desired value can be set and the cooking cycle stopped  
automatically when the product core reaches the set temperature.  
Important: The temperature probe is a precision  
instrument and must be handled with care. Avoid knocks,  
do not apply excessive force when inserting the probe, and  
do not pull on the lead (take care particularly when using  
roll-in racks). The guarantee does not cover damage to the  
core temperature probe caused by improper use.  
Turntheknobclockwise(toincreasethevalue)orcounterclockwise  
(to decrease the value) to set the DESIRED PROBE  
TEMPERATURE on the small DISPLAY.  
After 5 seconds the DESIRED PROBE TEMPERATURE stops  
flashing to indicate that it has been SET.  
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Note:  
The displays will show:  
- HU humidity inside the compartment;  
- TS automatic compartment preheating (PrEH). To skip preheat-  
Press the button again to switch from the PROBE function to the  
TIME function: the relative LED on the DISPLAY will light up.  
ing press the START button again.  
- TM time remaining for end of cooking / PRB core probe tem-  
perature.  
4) Start the cycle. Press the Cooking Start/Stop button.  
Note: In TIMED cooking, during preheating the set cooking  
time remains unchanged (COUNT-DOWN not activated).  
At the end of preheating the message LOAD appears on the  
display TS:  
- open the oven door and load the food.  
- close the door, and the message Strt (START) appears on the  
display TS  
- press the start cooking luminous button again; it will light up  
(FIXED light);  
5) Stop the cycle. When the required product core temperature  
reaches the set temperature the oven stops automatically as  
described in heading 4.3.7 STOPPING THE COOKING CYCLE  
and elapsed cooking cycle time is shown on the large DISPLAY.  
7)Deactivatingcoreprobemode.(Possibleonlywithnocooking  
cycle active). Set a cooking time on Timer TM.  
Probe cooking mode is also deactivated when the oven is switched off.  
At the end of the cycle total cooking cycle TIME is shown on the  
large DISPLAY.  
Start COOKING CYCLE  
(light FIXED)  
(COUNT-DOWN activated)  
Note:  
4.3.5 SETTINGCOOKINGHUMIDITY  
(Only in CONVECTION, MIXED and REGENERATION  
cooking modes)  
- No cooking cycle will be available (steam, mixed, air-convection  
or regeneration) until the boiler is ready (boiler LED switches off  
- see heading 4.1).  
During this interval the time count will not start and the Start  
cooking button will flash (the same will occur when the oven door  
is opened).  
Attention  
When switching on the oven after several hours in which it has  
not been used, wait about 20 seconds (LAMBDA probe  
stabilisation time) to ensure accurate reading of the HUMIDITY  
value.  
Important! Risk of burns.  
Open the door with due care when the appliance is hot.  
Note  
To set humidity in AIR-CONVECTION cooking mode press the  
relative cycle selection button twice.  
4.3.7 STOPPING THE COOKING CYCLE  
When the set time has elapsed the cooking cycle will stop  
automatically and the appliance's audible alarm will emit a  
continuous beep.  
After selecting AIR-CONVECTION or MIXED cooking mode the large  
DISPLAY(LEVELA only)willshowOVENCHAMBERHUMIDITYand  
the small display (LEVEL A 1%...100% and C 1/10...10/10) will show the  
humidity to be SET (flashes for 5 seconds).  
Open the door and remove the product.  
Important! Risk of burns.  
Open the door with due care when the appliance is hot.  
E.g.: 60 %  
OVEN CHAMBER  
HUMIDITY  
Note:  
- The audible alarm can be muted by performing any operation on  
the control panel or by opening the door.  
To stop the cooking cycle manually press the cycle Start/Stop  
button and keep it pressed for two seconds.  
E.g.: 80 %  
COOKING  
HUMIDITY  
If this button is pressed for less than 2 seconds it will produce no  
result.  
To repeat the last cooking cycle with identical parameters press  
the Start/Stop button again.  
Turntheknobclockwise(toincreasethevalue)orcounterclockwise  
(to decrease the value) to set the desired COOKING HUMIDITY on  
the small DISPLAY.  
After 5 seconds the COOKING HUMIDITY value stops flashing to  
indicate that it has been SET.  
4.3.8 MANUAL CYCLE (CONTINUOUS COOKING)  
Manual cooking cycles can be set by excluding the timer. Follow  
the instructions in heading 4.3.2 SETTING THE COOKING TIME  
until the display shows the word "cont", i.e. continuous cooking  
mode.  
4.3.6 STARTING THE COOKING CYCLE  
- make sure the oven door is closed;  
- press the luminous start cooking button, which will light up  
(light FLASHING), for COMPARTMENT PREHEATING;  
PrEH  
In this case the cooking cycle must be stopped manually by  
holdingdowntheStart/Stopbuttonfortwosecondsorbyswitching  
off the oven.  
Start COMPARTMENT PREHEATING  
(light FLASHING)  
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4.3.9 UTILITIES  
- Switch on the oven by pressing button I.  
- Set a cooking cycle for the following UTILITIES:  
2) Set the desired cooking mode, oven chamber temperature,  
and cooking time (or, alternatively, core probe temperature) as  
described in this handbook.  
3) Press the "PHASE" button:  
UTILITIES with cycle presetting;  
Phase 1 (I) LED  
Phase 2 (II) LED  
this is not necessary for the other utilities as they are already  
specific cycles.  
the phase 2 LED switches to RED (active phase) while the phase  
1 LED is GREEN (inactive phase); at the same time the cooking  
modes button LEDs start flashing again to request a new setting  
for phase 2.  
- Press button U (UTILITY):  
5) Select:  
- phase 2 cooking mode;  
U (UTILITY)  
- phase 2 oven chamber temperature;  
- time (or core probe temperature) relative to phase 2;  
6) The two-phase cooking cycle has now been set. Place the  
product to be cooked in the oven and press the START/STOP  
button to start the cooking cycle.  
- The green UTILITY LEDs will light up and one will be flashing.  
The cooking cycle will start from phase 1 (phase 1 LED RED) and  
switch automatically to phase 2 (phase 2 LED RED) when the  
first phase terminates.  
E.g.:  
UTILITY selected  
When the oven switches from phase 1 to phase 2 the operator will  
be alerted by a brief audible signal.  
(flashing GREEN LED)  
When phase 2 is terminated the cooking cycle will stop  
automatically as already described.  
- Turn the knob clockwise or counter clockwise to select the utility  
required - the relative LED will flash (flashing GREEN color).  
- Press button U until the flashing LED relative to the UTILITY  
selected changes colour (flashing ORANGE color).  
- Wait a further 5 seconds for the LEDs relative to the selected  
utilities to illuminate steadily (steady ORANGE color).  
- Finally, start the cycle by pressing the START/STOP button.  
4.3.11DeltaCooking  
This is an advanced method of cooking, by which the oven  
chamber temperature varies in function of the core temperature  
of the food.  
A complete description of the different UTILITIES available is  
included in heading 3.4 SPECIAL COOKING MODES (page 20).  
The operator is able to select a delta value between 1°C <  
120°C,werecommendusingbetween20°C<70°C.Thechamber  
temperature will be adjusted to automatically remain above the  
rising core temperature exactly by the set value.  
This type of cooking is ideally suited to large joints of meat.  
Note:  
If the UTILITIES are not used for 7 seconds they are  
automatically cut out, signalled by the relative button switching  
How to use it: Manual cooking mode.  
1) Select the cooking mode, Ex. Combi.  
2) Set a target core temperature value,  
3) Go into advanced utility functions (Bottom row on Control  
Panel) and select  
off.  
- To cancel one of the following preset UTILITIES (ORANGE  
steady):  
ECO - Delta.  
At this point you will see on the oven temperature display 25 °C  
which is a Delta value (you can change it by highlighting the  
temp area and turning the dial to reach the desired Delta – for  
example 50°C.)  
Close the oven door and press the start button to activate the  
cooking cycle.  
The core temperature of the meat may be for example 14 °C  
when the cooking cycle is started, the oven temperature will go  
to 75°C, (50°C above core temp), and then keep rising as the  
core temperature rises, maintaining a difference of 50°C(As the  
core temperature of the meat rises by one degree so too does  
the oven temperature). The two temperatures will displayed in  
the lower line on the display.  
If you selected a final core temperature of for ex. 67 °C, the final  
oven  
chamber temperature will be 117 °C at the end of the cooking  
cycle.  
This cooking method is much slower than the ‘normal ‘ way of  
cooking but the benefits are higher yields and better quality.  
press the U button and turn the knob to select it so that it flashes  
(ORANGE flashing).  
Press the U button again so that the UTILITY changes colour  
(GREEN flashing) and is thus cancelled.  
- To cancel the other UTILITIES set another cooking cycle.  
In case of cycle already started, stop it, keeping the START/  
STOPbuttonpressedfor2secondsbeforecancellingtheUTILITY.  
4.3.10  
COOKING WITH TWO PHASES IN AUTOMATIC  
SEQUENCE  
(LEVEL C ONLY)  
Level B ovens allow the execution of cooking cycles composed  
of two sequential phases. For example:  
- Phase 1:  
- air-convection 200°C  
- probe 70°C  
- Phase 2:  
- mixed cycle 220°C  
- 40 minutes  
The oven switches automatically from phase 1 to phase 2. To set  
a two-phase cycle proceed as follows:  
1) Switch the oven;  
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4.4.1 AUTOMATIC SEQUENTIAL MULTIPHASE COOKING  
Food can be cooked using different temperatures during the  
cooking cycle (i.e. in several different stages).  
The oven allows the execution of programs composed of several  
sequential phases. For example:  
4.4 AUTOMATIC CONTROLS  
SOLO LIVELLO  
A
Introduction: the automatic controls make it possible to perform  
cooking cycles in special modes and also to store cycles after  
manual setting. For information on manual setting procedures  
refer first to heading 4.3 MANUAL CONTROLS.  
- Phase 1:  
- Phase 2:  
- Phase 3:  
- air-convection cycle 392°F (200°C)  
- core probe 158°F (70°C)  
- mixed cycle 428°F(220°C)  
- time 40 minutes  
- air-convection cycle 482°F (250°C)  
- time 15 minutes  
Note:  
If the oven is switched off after you have set up a cooking cycle  
manuallythedatayouhaveenteredwillbelostsince,inmanual  
mode, the controller does not store the cooking cycle.  
To store manually set cooking programs for future use proceed  
as described in the following headings.  
and so on up to a maximum of 6 phases.  
During the cooking cycle the oven advances from one phase to  
the next one automatically until the cooking program is completed  
and then stops automatically as soon as the last phase has been  
terminated.  
The cooking cycles (or RECIPES) and programs (e.g. CLEAN)  
are managed by means of the following commands:  
To set a multiple phase cooking program proceed as follows:  
1) Switch on the oven.  
2) Set (see heading 4.3 MANUAL CONTROLS):  
- cooking mode for phase 1;  
Recipes or  
programs----------  
Menu*----------------  
DISPLAY  
- oven chamber temperature for phase 1;  
^
- cooking time (or core probe temperature) for phase 1.  
3) Press button P and the DISPLAY will show the flashing value  
1 (phase 1) and the description P:MENU.  
4) Press button P to open the menu, the option P:ADD PHASE  
appears on the DISPLAY (it is also possible to select another  
option from the menu).  
<
>
v
phase 1 flashing  
1
* list of commands (items) necessary for executing the various  
management functions:  
selected item  
P : A DD P H ASE  
5) Press button P to confirm this option; the DISPLAY will now  
show a flashing number 2 (phase 2) and some of the MANUAL  
CONTROL functions will start flashing.  
S 00  
S 06  
S 03  
S 07  
S 09  
S 17  
S 18  
S 10  
S 17  
S 18  
S 11  
S 13  
S 02  
S 14  
S 02  
S 15  
S 16  
S 04  
S 01  
S 05  
S 12  
S 17  
S 18  
S 19  
S 20  
S 21  
S 22  
M E N U  
A D D  
S K  
P H A S E  
I
P
D E  
P H A S E  
A Y  
A D D  
C L E A R  
C O N F  
R E T U R N  
C L E A R  
C O N F  
R E T U R N  
M E M O R Z E  
S E E C T  
C O N F  
E D  
C O N F  
S A V E  
L
phase 2 flashing  
1 2  
P H A S E  
R M  
I
selected item  
P : M EN U  
R E C  
R M  
I
P E  
6) Set new values, as described in point 2), but this time with  
reference to phase 2.  
7) To set additional phases repeat steps 4, 5 and 6 up to a  
maximum of 7 phases.  
8) The multiple phase cooking program has now been set up.  
Place the product to be cooked in the oven and press the Start  
cycle button.  
I
I
R E C  
N U M B E R  
R M  
N A M E  
R M  
R E C  
I
P E  
L
I
I
T
I
I
P E  
R E T U R N  
S E A R C H  
B Y  
R M  
B Y  
N A M E  
N U M B E R  
C O N F  
S E A R C H  
E X  
C O N F  
R E T U R N  
P A S S W O R D  
I
I
T
I
R M  
The cooking cycle will start from phase 1 (value 1 flashes in  
alternation with a dot on the relative DISPLAY) and, when phase  
1 is terminated, it will advance automatically to phase 2 (value 2  
flashes in alternation with a dot on the relative DISPLAY) and so  
on until all set phases are completed.  
N E W  
C O N F  
C H A N G E  
P A S S W O R D  
R M P A S S W O R D  
P A S S W O R D  
I
P (Program) =  
button to:  
- open the list of recipes and programs  
- open the menu of recipes or programs  
- confirm the items selected from the menus  
phase 2 in progess  
1 2  
The transition from one phase to the next is signalled by a short  
audible signal.  
When the last phase is terminated the cooking cycle will stop  
automatically as already described, and the appliance will emit a  
double intermittent audible signal.  
TorepeatthesamemultiplephasecyclesimplypresstheSTART/  
STOP button again.  
(^) (v)  
= "arrow" buttons (up and down)  
(or use the knob) to:  
- select recipes, programs or relative names  
- select menu items  
- select the utilities  
- set the values  
(<) (>)  
=
"arrow" buttons (left and right) to:  
While the cooking cycle is in progress you can skip one or more  
of the phases as follows:  
- press the (>) button one or more times to select the successive  
phases.  
-pressbuttonPonceandthenpressitagainatthe"SKIPPHASE"  
option to confirm the selected phase and cause it to start.  
- return to menu  
- select the phases  
DISPLAY  
=
displays the operations  
described above  
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4) Set the required START time (shown in small numbers on the  
TM timer display) and press the START/STOP button.  
ThecyclewillstartatthetimesetintheDELAYSTARToptionand  
theletterDwillflashinalternationwithadottoremindtheuserthat  
this function is active.  
4.4.2 SETTING THE TIME, DATE AND DELAY START  
- TIME and DATE -  
Proceed as follows to set the TIME and DATE:  
1) Switch on the oven by pressing button I.  
2) Hold down button TM until you hear a beep and the HOUR  
digits start flashing.  
4.4.3 EDITING THE SET PARAMETERS  
With the cooking cycle blocked, started or stored, use the  
relative commands to edit the following parameters:  
1) cooking mode;  
2) cooking temperature TS;  
3) cooking time TM;  
TM  
3) Turn the knob (while the hour digits are flashing) clockwise or  
counter clockwise to set the current hour.  
4) Press button TM and set the MINUTES in the same way as for  
the hours (step 3).  
4) probe temperature PRB (in alternative to cooking time).  
day  
month  
year  
Note:  
- When you edit the parameters of a STORED cooking program  
(during a cooking cycle) an asterisk "*" will appear alongside the  
program number.  
-EditingtheparametersofaSTOREDcookingprogramoverwrites  
the original parameters with the new ones.  
E.g.: 24-01-2002  
CURRENT DATE  
E.g.: 9.15  
CURRENT TIME  
hours minutes  
Proceed as follows if the oven is performing a cooking cycle  
composedofvariousphasesandyouwishtoedittheparameters  
of the next phase to be executed:  
a) Press the START/STOP button to stop the current cooking  
cycle.  
b) Press the (>) button to display the phase you intend to edit, and  
enter the new values.  
E.g.: 9.25  
DELAY START  
(10 minutes)  
c) Press the START/STOP button to resume the current cooking  
cycle.  
timer LED  
on  
4.4.4 STORING RECIPES OR PROGRAMS  
RECIPES or programs (cooking cycles) can be stored with a  
sequential number and a descriptive name to assist in retrieval.  
5) Press button TM again to set the DATE (shown on the  
TEMPERATURE DISPLAY) in the same way as the HOURS  
(previous step 3).  
6) Press button TM to set the MONTH and YEAR repeating the  
procedure used to set the date.  
E.g.: -01------  
CHICKEN  
(RECIPE n°)  
(RECIPE description)  
-02------  
POTATOES  
Once a RECIPE (composed of one or more cooking phases) has  
been set using the MANUAL or AUTOMATIC CONTROLS carry  
out these operations:  
- DELAY START- (delayed start of cooking cycle)  
Once the TIME and DATE have been set (see previous heading)  
carry out these operations:  
1) Press button P (program) and select the required recipe or  
program:  
1) Press button P  
phase 1 flashing  
1
program  
selected  
A O P r e H e a t  
P : M E N U  
S t e a m i n g  
selected item  
P : M EN U  
2) Press button P and select P: ADD DELAY.  
A O P r e H e a t  
S t e a m i n g  
>
SELECTED ITEM  
P : A D D D E L A Y  
3)PressbuttonP:aflashingletterD(DelayStart)willbedisplayed.  
2) Press button P again to open the menu and select the  
MEMORIZE RECIPE option.  
LETTER "D"  
FLASHING  
A O D 1  
P : M E N U  
phase 1 flashing  
1
selected item  
P : M EMOR I Z E R E C I P E  
3) Press button P to start saving data, the SELECT NUMBER  
option is displayed.  
A 2  
1
displayed item  
P : S E L E C T NUM BE R  
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4) Press button P to select the recipe number.  
letter G  
A O  
G
NUMBER OF RECIPE  
SELECTED  
0 1  
flashing  
P : C O NF I R M  
P : C ON F I RM  
PressthebuttonP to confirm this letter, the first recipe or program  
5) Select (while flashing) the RECIPE number in which you want  
to store the cycle you have just set up and confirm the number by  
pressing button P.  
starting with the letter G appears on the display.  
first recipe  
1 4 G AMM ON  
P : M E N U  
with letter G  
6) Select the EDIT NAME option  
Select the name of the desired recipe from those beginning with  
the letter G.  
0 1  
selected item  
P : E D I T N AM E  
desired recipe  
1 5 GOO S E  
P : M E N U  
7) Press button P, the dash "_" flashes.  
selected  
DASH FLASH.  
selected item  
0 1  
_
P : C ON F I RM  
8) Select the first letter required.  
4.4.6 USING PRESET PROGRAMS  
Undeletable preset programs provide several standard service  
functions.  
9) Press button (>) to enter the next letter as described in point 8  
and so on for the rest of the letters to complete the description of  
the program (to DELETE a letter select the space).  
The oven is supplied with the following preset programs:  
10)PressbuttonPtoconfirmtheRECIPENAME(e.g.:COOKING  
CHICKEN).  
LOW TEMPERATURE COOKING (EFS-LTC)  
Cooking at low temperature is a specific cooking procedure  
especiallyforbeef,e.g.primerib,beeffillet,topround,tenderloin,  
but also for other meat items like veal, lamb, venison, turkey,  
duck, pork, etc  
NAME RECIPE  
selected item  
0 1 C OO K I N G C H I C K E N  
P : C ON F I RM  
The meat cuts can be: strip loin, shoulder, leg, saddle, T-bone  
steak, rump, fillet, chops, etc.  
11) Select the SAVE RECIPE option and press button P to save.  
NAME OF RECIPE  
selected item  
0 1  
C OO K I N G C H I C K E N  
The EFS-LTC is a preset, fully automatic program to obtain  
matured, tender and uniform cooked food.  
P : S A V E R E C I P E  
The program comprises 4 main phases:  
PREHEAT, SEARING, MATURE, HOLD.  
12) Press button P again for a few seconds to exit the programs  
Set the program as indicated below for the pre-sorted programs.  
When the word LOAD appears on the large display, after the  
PREHEAT phase  
(If necessary change the already set cooking chamber  
temperature) PLACE the food in the oven and insert the 6 Point  
Multi Sensor, core probe.  
(If necessary change the already set probe temperature).  
Close the door and start the cycle by pressing the START button  
again.  
(or select the EXIT option and then confirm).  
Note: it is not compulsory to save programs in sequence (e.g. 01-  
02-03, etc..): you can assign programs with any number from 0  
to 99. Numbers already used for another program are marked  
with a dot alongside, while unnoccupied numbers are shown  
without a dot. 0  
4.4.5 RECIPE OR PROGRAM SEARCH  
There are two methods for finding a recipe or program:  
- SEARCH BY NUMBER (recipe or program number)  
- SEARCH BY NAME (recipe or program name)  
The SEARING (sealing of the food by dry heat) phase starts,  
followed by the suddenly Cool Down for subsequent slow  
cooking; in the MATURE phase (responsible for tenderising the  
meat) the relevant duration flashes on the large display of the  
core probe (press any button and the duration disappears).  
This is followed by the final HOLD phase to keep the food on a  
certain temperature.  
Note:  
When setting a cooking cycle, press the P button twice and select  
the menu item FIND BY NUMBER OR FIND BY NAME, or press  
P, holding it down for a few seconds to exit cycle setting and  
proceed a follows.  
The entire LTC cycle (including the HOLD phase) can last for a  
max. of 24 hours.  
SEARCH BY NUMBER  
Press button P and select the desired recipe or program.  
One or more phases can be skipped, going to the next phase  
(see SKIP PHASE in par. 4.4.1 AUTOMATIC SEQUENTIAL  
MULTIPHASE COOKING); this is useful, for example, when  
cooking is started (SEARING phase) with another appliance  
(e.g. fry top) and is to be completed in the oven (MATURE and  
HOLD phases).  
The MATURE phase cannot be skipped; this means that if only  
the HOLD phase is to be used just set the relevant UTILITY (see  
par. 4.3.10 UTILITIES).  
SEARCH BY NAME  
Press button P to open the list of recipes or programs.  
program  
selected  
A O C LE A N  
P : ME N U  
1
Press the button P and select the item SEARCH BY NAME  
program  
selected  
A O C L E A N  
1
Major advantages:  
• Excellent food quality.  
P : SE AR C H B Y N AM E  
• Standardized procedure LTC guarantees repeatable  
Press button P to begin the search and select the first letter  
results  
year-in - year-out.  
of the name of the desired recipe, e.g. G (GOOSE).  
• Typical roast aroma, juiciness from centre to the rim.  
28  
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• Uniform colour and perfected evenness in the degree of  
doneness.  
4.4.7  
MEMORY  
DELETING A RECIPE OR PROGRAM FROM THE  
• Fast maturing process - time saving and use of fresh cut.  
• Significant less cooking shrinkage, 5-8 % (depend on food  
quality and selected core temperature).  
• Remarkable gain of portions for selling.  
• Dramatic energy-saving due to the intelligent EFS - LTC  
program.  
1) Press button I to switch on the oven.  
2) Press button P .  
3) Select the recipe or the program to be deleted.  
4) Press button P and select the CLEAR RECIPE option.  
RECIPE NAME  
01 CO O K I NG P O T A T O E S  
P : C L E A R RE C I P E  
selected option  
CLEANING SYSTEM  
This system executes an automatic oven chamber cleaning  
procedure using suitable detergents according to the level of soil  
detected; the program has four different cleaning cycles.  
5) Press button P to remove the recipe or program from the  
memory.  
RECIPE NAME  
01 CO O K I NG P O T A T O E S  
P : CO NF I RM  
CLEAN 1 Soft (light)  
For fresh soil deriving from low fat cooking (e.g. after a STEAM  
cooking cycle)  
selected option  
6) Press button P again and hold it down for a few seconds to exit  
the programs.  
CLEAN 2 Medium (normal)  
If the oven chamber is only moderately soiled and after cooking  
fatty foods.  
4.4.8 PASSWORD  
The PASSWORD function must be enabled by changing  
several parameters; for that purpose request the assistance  
of our After-Sales Service.  
The PASSWORD allows the following functions to be locked in  
order to limit oven use (one or more by request):  
-Disables the temporary modification of automatic programmes,  
including the special PreHeat, Low Temperature cycles and  
Recipes.  
- Manual cooking cycles are made unusable.  
- Prevents final modification, saving or cancellation of the  
automatic programmes.  
Once the PASSWORD is enabled, the oven is locked (after  
switching on) against the use of the above functions; a password  
must be entered to unlock it.  
CLEAN 3 Strong (intensive)  
If the oven chamber is very dirty due to cooking of high fat foods  
(e.g. roasted chicken, sausages).  
CLEAN 4 X-Strong (super intensive)  
For heavy grime resulting from very high fat foods (e.g. roasted  
chicken, sausages) also with dry residues (baked-on food).  
F00...---> F19... (recipes)  
These are the 20 pre-stored recipes of the main international  
dishes.  
For further information see the relative recipe book.  
Proceed as follows to use preset programs:  
To enter a password:  
1) press button P and select the item PASSWORD, press P  
again, and the display shows:  
Note 1:  
Before cleaning the compartment with the CLEANING SYSTEM  
remove the grease filter (if present).  
The CLEANING SYSTEM cycle will commence when the tem-  
perature automatically reaches 70°C in the oven chamber.  
Before carrying out a CLEANING SYSTEM cycle make sure the  
containers (located under the control panel) are supplied with  
cleaning products of the required type: refer first to section 7.  
CARE AND MAINTENANCE.  
_******* factory-set oven password  
(8 characters formed of 8 empty spaces)  
2) Press P (oven unlocked) and select CHANGE PASSWORD with  
the arrow button “v” (down).  
3)PressP,theitemNewPASSWORDappears,enterthepassword  
(alphanumeric 8 characters or less) like entering the name of a  
recipe (see par. 4.4.4 STORING RECIPES or PROGRAMMES).  
4)PressP, theitemCONFIRMPASSWORDrequestsconfirmation  
ofthepasswordenteredbytypingitagain,thenpressP.Afterashort  
beep signalling successful operation, or a long beep if failed, the  
oven goes to the initial switching on status and is thus unlocked.  
To lock it again, just switch it off.  
Warning:  
If the detergent and/or rinse aid containers are empty or the  
relative supply lines are empty, before starting the CLEANING  
SYSTEM cycle a preparatory cycle must be executed. This  
allows the supply pipes to fill with the required liquids and ensures  
the subsequent cleaning cycle is performed correctly.  
Note 2:  
To change a password repeat the previous operations from point 2).  
To quit the menu, if the PASSWORD is not known, switch the oven  
off and then on again.  
When setting a cooking cycle, press the P button twice and select  
the menu item FIND BY NUMBER OR FIND BY NAME, or press  
P, holding it down for a few seconds to exit setting and proceed  
as follows.  
1) Press button P, program A0 flashes  
5. INFORMATION AND ERROR CODES  
program  
selected  
A O P r e H e a t  
P : M E N U  
S t e a m i n g  
These codes may appear on the time display.  
INFORMATION codes  
Codes indicating a value, function, or state.  
the message A0 P r e H e a t S t e a m i n g appears on the  
DISPLAY.  
2) Select the desired program or go to step 3).  
3) Press START/STOP to start the A0 PRE-HEAT... cycle.  
Cln - CLEANING SYSTEM program switched on.  
Clnt - Semiautomatic cleaning program switched on.  
cont - Unlimited time setting.  
To exit, edit, skip phase, see the paragraphs of the normal  
programs.  
cool - Oven cooling on.  
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6. SWITCHINGOFFINTHEEVENTOFAFAULT  
End - End of a cycle or function.  
If the appliance malfunctions, switch off as follows:  
• Disconnect the main circuit breaker of the appliance and close  
the water and gas valve.  
FILL - Boiler filling. (Ensure water supply tap/cock are open).  
Hold - Cooking option, HOLD function active.  
LOAd - Place the food in the oven.  
Contact your authorized service company to perform  
maintenance and repairs.  
oPEn - Boiler discharge valve opening.  
7. CARE AND MAINTENANCE  
PrEH - (TIME TM / PRB DISPLAY)Boiler preheating.  
• At the end of each day clean the oven interior with an oven  
cleaner, following the product supplier's directions.  
• Do not wash the appliance with water jets.  
PrEH -(COMPARTMENT TEMP. DISPLAY TS) Automatic  
compartment preheating.  
• Do not clean steel surfaces with products containing chlorine  
(bleach, hydrochloric acid etc.) even diluted.  
• Do not use corrosive substances (e.g. muriatic acid) to clean the  
floor under the appliance.  
Soap - Detergent. Spray a suitable product on the surfaces to be  
cleaned as indicated in point 4) of the semiautomatic chamber  
cleaning cycle (see par. 7. CARE AND MAINTENANCE).  
StArt - Press the START button to start the program.  
Stby - CLEANING SYSTEM cleaning standby time.  
Theappliancehasanautomaticcompartmentcleaningprogramme  
called CLEANING SYSTEM; for its use see par. 1.4.3 USING  
PRESTORED PROGRAMMES for LEVEL A, whereas for LEVEL  
B and C see below.  
The CLEANING SYSTEM program uses detergent and rinse aid.  
Therefore, fill the DETERGENT container - max. 5 litres (on the  
RIGHT with RED cap) and the RINSE AID container - max. 1,2  
litres (on the LEFT with BLUE cap) located under the control  
panel:  
ERROR codes  
Codes indicating the need to call technical service  
burn - Burner lockout with manual reset by pressing START/  
STOP button momentarily. The small DISPLAY shows the  
following reference to the type of burner:  
- CAUP single convector (6-10 GN) or upper convector (20 GN)  
- CADO lower convector (20 GN only)  
- BOUP single boiler (6-10-20 GN)  
- BODO lower boiler (20 GN2/1 only).  
EH2O - Water supply pressure too low for CLEANING SYSTEM  
(pressure requirements from 1.5 to 2.5 bar)  
RINSEAID  
max. 1,2 litres  
__________DETERGENT  
max. 5 litres  
_______________  
EFUN - Fan automatic reset thermal switch device. UP appears  
on the small DISPLAY with reference to the single fan (6-10  
GN) or upper fan (20 GN) of the chamber and DO in reference  
to the lower fan (only 20 GN).  
Use the following cleaning products:  
- ECOLAB "Oven Cleaner Power" detergent (not in Gel).  
- ECOLAB "Oven Rinse Power" rinse aid (not in Gel).  
E—- - Non-compliance with a parameter requirement (number  
of parameter appears in place of dashes “—”).  
NB:  
EPt1 - Chamber sensor interrupted or short-circuited.  
EPt2 - Boiler sensor interrupted or short-circuited.  
EPt3 - Probe sensor interrupted or short-circuited.  
EPt4 - Bypass sensor interrupted or short-circuited.  
EPt8 - Electronic controller temperature sensor damaged.  
ESCH - Malfunction of commands control circuit cooling devices.  
Etub - Boiler overtemperature (257°F)(125°C) warning.  
Etuc - Chamber overtemperature (608°F)(320°C) warning.  
EFLP - Fault in chamber steam discharge motor-operated valve.  
ETC - Tripping of chamber temperature limiter.  
Cleaning of the oven chamber is not ensured if a different type of  
detergent or rinse aid from that specified above is used.  
The oven features a UTILITY to perform a automatic or  
semiautomaticovenchambercleaningcycle. Proceedasfollows.  
In the level A oven, carry out the AUTOMATIC cleaning cycle by  
following the instructions in par. 4.4.6 CLEANING SYSTEM.  
AUTOMATIC (C)  
and SEMIAUTOMATIC (A-C) cycle  
-----------------  
-----------------  
1) - Remove any large food remnants using a water jet.  
Do not use the spray shower or water jets to quickly cool the  
compartment and the inside glass of the oven door.  
ETB - Tripping of boiler temperature limiter.  
2) - Set the following UTILITY as described in heading 4.3.9  
UTILITIES:  
IMPORTANT!  
If an error code is displayed during a cooking cycle, the oven  
emits a continuous audible warning signal and the cooking  
cycle is interrupted.  
In this case the oven can be used only in cooking modes that  
do not involve the conditions that generated the error.  
Notify your Technical Service Center of the alarm code  
displayed.  
3) - Select one of the following wash cycles by turning the knob  
on the display TS:  
CLNT (semiautomatic) (level A-C)  
CLN1...2...3...4 (automatic) (level C) only for the description of  
these cycles see CLEANING SYSTEM in par. 4.4.6.  
4) - Press the following button to confirm the selection  
30  
USA  
- Disconnect the electrical power supply and close the water and  
gas valve;  
5) - Press the START/STOP button to start the cycle.  
- Using a cloth soaked in petroleum jelly, vigorously rub the  
stainless steel surfaces to apply a light protective film;  
- Periodically air the place of storage.  
————— SEMIAUTOMATIC Cycle only (A-B-C) —————  
The cycle will commence when the temperature automatically  
reaches 100 °C in the oven chamber.  
6) - The 1st cleaning phase (STEAM cycle) ends after 5 minutes,  
as signalled by the audible alarm.  
7) - Open the oven door and spray the surfaces to be cleaned with  
a suitable cleaning product.  
8) - Close the oven door. On the TS DISPLAY the 120 second  
pass, to allow the degreasing agent to perform its action. At the  
end of the degreasing phase the 2nd cleaning phase (STEAM  
cycle) lasting 10 minutes starts, after which the alarm sounds  
(cycle finished).  
7.1 PERIODICAL MAINTENANCE OF THE BOILER  
• The build-up of lime-scale inside the boiler is signalled by  
illumination of the LED shown below.  
9) - Open the oven door and rinse the interior of the chamber.  
When this LED illuminates the boiler must be descaled.  
The manufacturer declines all liability for failure to clean the  
boiler when necessary. Moreover, the repair or replacement  
ofscale-damagedpartsisnotcoveredbytheguaranteeifthe  
characteristics of the water supply do not comply with those  
stipulated (see corresponding paragraph).  
To facilitate the oven chamber cleaning procedure, remove the  
guides for roll-in racks located at the bottom of the cooking  
chamber and open the air intake wall.  
• To open the cooking chamber air intake wall A (Fig. 2) follow  
these instructions:  
- switch off the oven and disconnect the appliance from the  
electrical power supply;  
- insert the tip of a screwdriver in opening B and pry inwards  
towards the oven (1) to open the side panel by disengaging it from  
the pins B1 at the back.  
The boiler may be descaled using either:  
- pure vinegar (100%);  
or  
- a chemical descaler (as instructed below).  
The oven must be switched on prior to descaling the boiler.  
Toremovetheairintakewallcompletelyfollowtheseinstructions:  
- unscrew nut C1 with a hex wrench (2).  
- lift (3) the air intake wall to disengage it (4) from the lower pin C  
of the oven chamber;  
- lower (5) the wall to disengage upper pin D and then withdraw  
the wall completely (6).  
7.1.2 VINEGAR CLEANING METHOD  
1) Close the water supply valve.  
2) Empty the boiler by pressing the drain button  
3) Close the boiler drain after one minute by pressing the above  
button.  
4) Remove the plastic cap from the boiler filler pipe and pour in 8  
litres (6-10gn) or 16 litres (20gn) approx. of pure vinegar.  
5) Open the water cock.  
6) Run a “steam” cycle for 20 minutes.  
7) Switch off the oven and wait 60 minutes.  
8) Restart the oven in steam mode for a further 10 minutes.  
9) Switch off the oven again and wait 60 minutes.  
10) With the water cock open, re-open the drain outlet and drain  
off the vinegar (press the above button).  
11) Switch off the oven.  
12) Insert a rubber hose inside the boiler filler pipe and rinse  
thoroughly until the water flowing out of the drain is clear.  
13) Refit the filler plug and close the boiler drain (press the above  
button).  
2
To refit the air intake wall, repeat the steps in reverse order and  
retighten nut C1.  
• If present, clean the oven compartment grease filter (not  
supplied) at least every three cooking cycles.  
• If present, clean the air filter (not supplied) at least once a  
month, removing it from underthe control panel.  
Failure to clean the filter may affect its performance and impair  
cooking.  
7.1.3 DESCALER CLEANING METHOD  
Ifyoudecidetodescaletheboilerusingachemicalproduct, follow  
the directions provided by the product supplier.  
For example, when using ECOLAB's “STRIP-A-WAY” descaler,  
proceed as follows:  
• Follow the instructions given in the previous paragraph and  
supply the following product quantities via the boiler filler pipe:  
- 2 litres of descaler liquid plus 6 litres of water (6-10gn).  
- 4.5 litres of descaler liquid plus 11.5 litres of water (20gn).  
• Run a “steam” cycle for 12 minutes.  
• Switch off the oven and wait 40 minutes.  
• Reopen the boiler drain outlet and proceed as described in the  
paragraph above.  
• Each day wash the stainless steel surfaces with lukewarm  
soapy water and then rinse and dry thoroughly.  
• When cleaning stainless steel, never use abrasive tools such as  
steel wool, wire brushes or scrapers, since they may leave  
ferrous particles which will promote rusting on the steel surfaces.  
• If the appliance is not to be used for long periods, proceed as  
follows:  
31  
USA  
IMPORTANT - 1  
7.3 SPECIAL CLEANING INSTRUCTIONS  
Insert a rubber hose inside the boiler filler pipe and rinse  
thoroughlywithwatertoremovealltracesofdescalingagent.  
• Refit the filler plug and close the boiler drain (by pressing the  
relative button).  
Cleaning and checking the drain system  
Periodically clean the drain pipe and check for obstructions that  
may prevent the water from draining.  
After descaling the boiler, it is good practice to execute a 30-  
minute STEAM cycle with the oven empty.  
Cleaning the oven door glazing panels (Fig. 5)  
Only clean the panels when the glass is cool and never use  
abrasive cloths or detergents.  
To access the double glazing cavity, open the internal panel,  
which is hinged to the door.  
• Open the oven door and press both upper and lower clips F to  
release the internal glazing panel.  
IMPORTANT - 2  
Ifthewatersupplycockcannotbeeasilyaccessed, toempty  
the boiler proceed as follows:  
1) Open the boiler discharge valve with the special pushbutton.  
2) Wait 2 minutes and switch the oven off; the discharge valve  
will close automatically.  
7.2 REPLACING CONSUMABLE COMPONENTS  
Changing the oven chamber lamp (Fig. 3)  
If the oven chamber lamp burns out, replace as follows:  
• Disconnect the appliance from the power supply.  
• Unscrew the four screws fixing flange "A" and remove glass  
shield "V" together with seal "G".  
• Remove halogen lamp "L" and fit an equivalent lamp with  
identical characteristics (12V - 20W - 572°F). Important: do not  
touch the new lamp with your fingers, wrap it in paper or a clean  
cloth when fitting.  
• Refit the glass shield with the seal in the lamp recess then smear  
foodgradesiliconegreaseonthesealandsecuretheflangeusing  
the four screws.  
5
After cleaning close the internal panel ensuring it is properly  
seated against the rubber stops.  
CLEANING SYSTEM rotary spray arm (Fig. 6)  
Clean the spray arm in the following cases:  
- prolonged disuse of the CLEANING SYSTEM  
- faulty rotation of the spray arm (nozzles probably blocked)  
- use of the appliance with very hard water.  
If the nozzles are completely blocked, remove scale deposits  
using the tip of a knife.  
3
• Disengage (without removing) spring clip A from the central  
block of the spray arm. For this operation, insert the tip of a  
screwdriver in the position shown by the arrow and turn it from the  
vertical to the horizontal position as shown in the figure.  
• Remove the spray arm from its hub.  
Replacing the oven door seal (Fig. 4)  
N.B.: The oven door seal is prone to normal wear and aging and  
should be replaced whenever it starts to harden or crack.  
To change the oven door seal proceed as follows:  
• prise the seal out of its seat and remove all traces of old silicone  
from the channel.  
applyabeadofsiliconesealantinpoint1alongtheinternalframe  
of the seal seating channel.  
• insert the new seal, pressing it home along the entire length of  
the channel.  
6
• Place the spray arm in a bowl full of descaling agent and leave  
it to soak overnight, rinsing thoroughly before refitting.  
• Refit the spray arm by inserting it over the hub and returning the  
spring clip to its original position.  
4
32  

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