CUSTOM
™
PASTA
SYSTEM
ELECTRIC
SERVICE
MANUAL
KEEP THIS MANUAL FOR TRAINING NEW PERSONNEL
1-800-KEATING
Part # 024763
Electric Pasta 0709
7/09
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TABLE OF CONTENTS
SECTION I SPECIFICATIONS . . . . . . . . . . . . . . 2
SECTION V SERVICE DIAGNOSIS
Auto-Fill System . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Cooker Heating Section . . . . . . . . . . . . . . . . . . . . .11
Troubleshooting Charts . . . . . . . . . . . . . . . . . .12-13
SECTION II INSTALLATION
Shipment and Transit . . . . . . . . . . . . . . . . . . . . . . . .4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
A. Positioning, Leveling, & Restraining Devices . .5
B. Electrical Connection . . . . . . . . . . . . . . . . . . . . .5
C. Water & Drain Connection . . . . . . . . . . . . . . . . .5
SECTION VI PARTS LIST
Ordering Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Control Panel Assembly . . . . . . . . . . . . . . . . . . . .14
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
SECTION III OPERATION
SECTION VII WIRING DIAGRAMS
Filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Thermostats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Control Panel Features . . . . . . . . . . . . . . . . . . . . . .6
The Auto-Fill System . . . . . . . . . . . . . . . . . . . . . . . .6
Cooking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
Draining & Cleaning . . . . . . . . . . . . . . . . . . . . . . .7-8
Electronic (Digital) Timers . . . . . . . . . . . . . . . . . .8-9
14" Electric Pasta without timers . . . . . . . . . . . . . .16
14” Electric Pasta with Digital timers . . . . . . . . . . .17
14" Electric Pasta with 138 (Black Dial) timers . .18
14” Electric Pasta with Basket-Lift & Digital timers . . . .19
18" & 20" Electric Pasta with (Black Dial) 138 timers . .20
18" Electric Pasta, 2-Thermostats without timers .21
24” Electric Pasta with Digital Timers . . . . . . . . . .22
SECTION IV MAINTENANCE
WARRANTY
Warranty Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . .9
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-10
Auto-Fill & Safety Shut Off . . . . . . . . . . . . . . . . . .10
Sensor Tube Cleaning . . . . . . . . . . . . . . . . . . . . . .10
Keating Warranty . . . . . . . . . . . . . . . . . . . . . . . . . .23
1
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I INTRODUCTION
STANDARD ACCESSORIES
•
•
•
Keating Klenzer Sample
Drain clean out rod
Instructions in this manual should be read thoroughly
before attempting to operate this Keating Electric
Pasta Cooker. All installation and service on Keating
Equipment must be performed by qualified, certified,
licensed and/or authorized installation or service
personnel.
Sensor Cleaning Brush
STANDARD PASTA SYSTEMS
•
•
•
Sizes: 14” to 24”
1
Water capacity 5 /
2
to 24 gallons
24” Pasta System can cook 6 lbs. of dry pasta per
load up to 110 lbs. per hour
Operating information for Keating equipment has
been prepared for use by qualified and/or authorized
personnel.
•
•
•
NSF certified
ETL Certified listed
ETL Sanitation Certified listed
Keating equipment is made in the U.S.A. and has
American sizes of hardware. All meteric conversions
are approximate.
MODEL VARIATIONS
GENERAL
Basket-Lift Model: Basket-Lift Model Pasta Systems
come with all the same features as the standard
models. The Basket-Lift mechanism lowers the baskets
of food into the water when the timer button is pressed
and raises the baskets when the cooking cycle is
complete. Split baskets are required for these models.
™
Keating Electric Custom Pasta Systems are designed
to give maximum production efficiency, delivering high
quality food products. The following design features are
incorporated in Keating Pasta Electric Systems.
STANDARD FEATURES
SPECIFICATIONS
•
•
•
•
•
•
•
•
•
•
•
•
Highly polished stainless steel vessel
Highly polished stainless steel front
Highly polished stainless steel elements
Highly polished stainless steel thermostat bulb
Highly polished stainless steel Hi-Limit sensor
Grid screen over elements
MODEL CAPACITY HEIGHT DEPTH
WIDTH
1
1
3
14
18
20
24
7 gal.
10 gal.
17 gal.
24 gal.
46 /
2
"
"
"
"
31 /
8
"
"
"
"
15 /
8
"
"
"
"
1
1
3
46 /
2
33 /
8
19 /
8
1
1
3
46 /
2
35 /
8
21 /
8
1
1
3
46 /
2
39 /
8
25 /
8
Automatic water fill with manual override
Water solenoid and indicating light
Starch overflow
AMPS
MODEL kW @ 240V
SHIP WT.
3P
1P
Two electronic timers
14
18
20
24
15.5
21.4
21.4
28.6
32-56-32
52-52-52
52-52-52
79-79-52
65
140 lbs
215 lbs.
235 lbs.
285 lbs.
Low water safety shutoff
89
89
1" full port front drain valve on 14;
1
1 /4" for 18 and larger
•
•
High temperature limit control with manual reset
Patented accurate temperature control system
2°F
119
•
•
Ideal 35" working height
One pair of perforated split baskets or one bulk
basket
•
•
Patented dual thermostat system
Indicating lights for pilot and secondary thermostat
on
2
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SAFETY
PRECAUTIONS
IF THE EQUIPMENT IS NOT
INSTALLED, OPERATED AND
MAINTAINED IN ACCORDANCE
WARNING
WITH
THE
ABOVE,
THIS SYMBOL WARNS YOU THAT SERIOUS BURNS
OR OTHER INJURIES MAY RESULT IF SAFETY
INSTRUCTIONS ARE NOT FOLLOWED.
CONCENTRATIONS OF CARBON
MONOXIDE IN EXCESS OF THE
ESTABLISHED LIMITS COULD BE
PRESENT IN THE KITCHEN
ENVIRONMENT.
Improper installation
can cause damage,
injury or death.
•
This service manual should be retained in a safe
place for future reference. The installation of your
new Pasta System must conform to local codes
and with the current National Electrical Codes and
regulations as applicable.
ALL PERSONNEL IN THE WORK PLACE WHO MAY
BE SUBJECT TO ANY EXPOSURE OF CARBON
MONOXIDE MUST BE WARNED OF SUCH
POSSIBLE EXPOSURE. THIS WARNING SHOULD
BE CONVEYED IN A MANNER SO THAT IT IS
CLEARLY UNDERSTOOD BY THE EMPLOYEE, AND
THE EMPLOYEE SHOULD BE ASKED IF IN FACT HE
OR SHE UNDERSTANDS THE CORRECT METHOD
OF OPERATION OF THE EQUIPMENT AND THAT A
RISK OF EXPOSURE EXISTS IF THE EQUIPMENT
IS OPERATED IMPROPERLY.
•
•
Your ventilation hood, when installed, must
conform to the current standards.
No frame or restriction shall be constructed around
the Custom Pasta System that will restrict air
movement into the Pasta System or prevent
proper ventilation.
•
•
You must maintain this appliance free and clear
from combustibles.
Adequate clearance for servicing and proper
operation must be maintained. Your pasta system
is designed to be serviced from the front.
IF NOT INSTALLED, OPERATED AND MAINTAINED
IN ACCORDANCE WITH THE MANUFACTURER’S
INSTRUCTIONS, THIS PRODUCT COULD EXPOSE
YOU TO SUBSTANCES IN FUEL OR IN FUEL
COMBUSTION WHICH CAN CAUSE DEATH OR
SERIOUS ILLNESS AND WHICH ARE KNOWN TO
THE STATE OF CALIFORNIA TO CAUSE CANCER,
BIRTH DEFECTS OR OTHER REPRODUCTIVE
HARM.
™
•
Keating Custom Pasta Systems are not intended
for household use. Installation in household voids
warranty.
•
•
ALWAYS instruct new employees on proper pasta
system operation.
™
A Custom Pasta System should be operated
ONLY by properly trained personnel.
•
•
ALWAYS turn pasta system off each night.
ALWAYS turn pasta system off at customer power
panel before servicing.
•
•
•
NEVER leave a pasta system unattended during
operation.
NEVER move a pasta system when full of hot
water.
NEVER introduce objects or liquids into pasta
system, while operational, which are not designed
or made for cooking.
™
•
THIS CUSTOM PASTA SYSTEM MAY NOT BE
ALTERED, MODIFIED OR CHANGED IN ANY
WAY.
3
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II INSTALLATION
IT MAY BE NECESSARY TO INSTALL A BACK FLOW
OR CHECK VALVE ON THE WATER SUPPLY LINE
TO THE PASTA COOKER. CHECK WITH EITHER
YOUR LOCAL WATER OR HEALTH DEPARTMENT
TO DETERMINE IF THIS IS NECESSARY IN YOUR
SPECIFIC AREA.
™
This Custom Pasta System MUST
be installed, inspected, calibrated
and serviced by qualified and/or
certified and/or licensed service
personnel – you may void your
Keating warranty if installation is not
completed per current local, national
and Keating specifications. Contact
your dealer for assistance.
WARNING
DROP-IN PASTA COUNTER
CUTOUT/INSTALLATION
Improper installation
can cause damage,
injury or death.
DAMAGE DURING
SHIPMENT
™
The Custom Pasta System has been assembled,
tested and inspected at the factory. Upon arrival, the
complete Pasta System should be checked for any
damage that may have occurred during shipment.
IF EQUIPMENT ARRIVES DAMAGED
Keating does not assume responsibility for loss or
damage incurred in transit.
IMPORTANT
This merchandise has been thoroughly inspected and
carefully packed before leaving our plant. Responsibility
for its safe delivery was assumed by the carrier at the
time of shipment. Claims for loss or damage to the
contents should, therefore, be made upon the carrier,
as follows:
CONCEALED LOSS OR DAMAGE
Concealed loss or damage means loss or damage
which does not become apparent until the merchandise
has been unpacked. The contents may be damaged in
transit due to rough handling even though the carton
may not show external damage. When the damage is
discovered upon unpacking, make a written request for
inspection by the carrier’s agent within fifteen days of
the delivery date. Then file a claim with the carrier since
such damage is the carrier’s responsibility. By following
these instructions carefully, we guarantee our full
support of your claims to protect you against loss from
concealed damage.
INSTALLATION NOTES
1. Minimum of 130 sq. in. unobstructed vent area near
pasta cooker required for combustion.
2. All Drop-In Pasta must be 16” from any open flame.
VISIBLE LOSS OR DAMAGE
Any external evidence of loss or damage must be noted
on the freight bill or express receipt, and signed by the
carrier’s agent. Failure to adequately describe such
external evidence of loss or damage may result in the
carrier refusing to honor a damage claim. The form
required to file such a claim will be supplied by the
carrier.
3. Pasta must be located no more than 5” from counter
top front.
4. Cabinet must be reinforced to support full weight of
past in use (pasta, water, food, etc.).
5. Pasta cooker must be properly ventilated and located
under an exhaust hood.
DO NOT RETURN DAMAGED MERCHANDISE TO
KEATING. FILE YOUR CLAIM AS ABOVE.
DROPPING THE PASTA COOKER INTO THE
COUNTER TOP
It is only necessary to place the pasta cooker in such a
position that the front edge overlaps the front raised
edge of the opening.
4
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Push the fryer forward as far as it will go holding the
fryer on approximately a 15° angle, and then drop the
rear of the pasta cooker into its proper position lowering
it down gently so you do not deform the table or
equipment stand.
RESTRAINING
DEVICES
™
On
Custom
Pasta
System
WARNING
installations with casters, casters and
jam nuts must be completely
tightened. Adequate means must also
be provided to limit the movement of
the appliance without depending on
the connector, the quick-disconnect
device or its associated piping to limit
POSITIONING
CLEARANCES
Combustible Non-Combustible
Construction
Construction
Back
Right Side
Left Side
6"
6"
6"
0"
0"
0"
the
appliance
movement.
Restraining devices
required.
Connectors must comply with ANSI Z21.69/CAN1
CAN/CGA 6.16 (latest edition) for connectors for
movable gas appliances. Quick-disconnect devices
must comply with ANSI Z21.41/CAN 1 6.9 (or latest
edition) standard for quick-disconnect devices for use
with gas fuel as applicable.
The pasta cooker must be no closer than 6" from any
combustible material. When placed under an exhaust
hood with a fire retardant system it must comply with
ANSI/UL 507-(Latest Edition) and ANSI/NFPA 96-
(Latest Edition). No frame or restriction can be
constructed around the lower part of the pasta cooker
that would restrict ventilation or air movement into the
pasta cooker. You must insure adequate air supply to
the pasta cooker.
IF DISCONNECTION OF THE RESTRAINT IS
NECESSARY, IT MUST BE RECONNECTED WHEN
™
THE CUSTOM PASTA SYSTEM IS RETURNED TO
Adequate clearance for servicing and proper operation
must be maintained. Your pasta cooker is designed to
be serviced from the front. Do not place a pasta cooker
next to a deep fat fryer. Hot oil and water can cause an
unstable condition creating a hazardous situation.
ITS ORIGINALLY INSTALLED POSITION.
ELECTRICAL CONNECTION
Your pasta cooker has been ordered in either 1 phase
or 3 phase by your dealer. All electrical connections
should be made by a licensed electrician. If necessary
this unit can be field changed from 1 phase to 3 phase
or from 3 phase to 1 phase. Have a qualified electrician
refer to the wiring diagram.
LEVELING
The Pasta System will operate at its highest efficiency
when properly leveled. Place a level on Pasta System
vessel from side to side. For Pasta Systems on legs, the
bottom foot of the leg is adjustable. Turn counter
clockwise to decrease height or clockwise to increase
height until level. For Pasta Systems on casters, the
casters are adjustable by loosening the jam nut and ALL ELECTRICAL WIRING LEADING TO THE PASTA
turning the caster in or out. When the desired level is
COOKER MUST CONFORM TO LOCAL CODES. BE
SURE THE ON/OFF SWITCH IS IN THE OFF
POSITION BEFORE TURNING THE POWER ON TO
THE PASTA COOKER.
reached, tighten the jam nut. Adjustments of more than
3
/
4" are not recommended on any caster. The same
procedure should be followed to level the Pasta System
from front to back.
Figure 2-1
WATER AND DRAIN CONNECTION
3
The water is to be connected to the /8" female pipe
connection on the cabinet back, for auto-fill and the
optional faucet.
Make sure this and all other connections do not leak.
Check your water pressure. The auto-fill system is not
designed to handle pressure greater than 60 psi. Any
pressure greater than this can damage the auto-fill
solenoid or cause the system to fail. If the pressure is
greater than 60 psi a pressure regulator should be
added. The water temperature must not exceed 150°F
(65.6°C). Hot or warm water is not needed due to the
Leg
Caster
™
instant recovery of the Custom Pasta System.
If during operation the boil is killed when water
automatically enters the pasta cooker, turn the water
pressure down until the water is added without killing
the boil. The drain terminates within inches of the floor
and is designed for the standard dump to drain opening.
5
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In most cases the health department will not allow a thermostats. Having less than a twenty degree
difference will increase the possibility of a boil over and
cause the pasta cooker to short cycle. The
recommended starting temperatures for the cooker are
212°F (98.8°C) for the primary and 190°F (87.8°C) for
the secondary thermostat. Using these settings with the
knowledge of the operation of this system, the user can
fine tune the settings to fit his specific operation.
direct connection between the cooker drain and the
floor receptical. Contact your local health department for
specific information in your area.
III OPERATION
FILLING
CONTROL PANEL FEATURES
Figure 3-2
ꢀ
NOTE: Before filling the Pasta System make certain the
vessel is sanitized, dry and the drain valve is completely
Custom Pasta System Electric Control Panel
closed.
Figure 3-1
Manual Water Fill Level
ꢀ
ꢀ
AMBER–shows the power is on.
GREEN–shows the secondary (right)
thermostat is calling for heat from the
center element(s).
ꢀ
BLUE–shows water is filling into the
Pasta System vessel through the Pasta
System water solenoid valve.
When the water fill toggle switch (located between the
green and blue indicating lights) is turned on, the Pasta
System vessel automatically will be filled to the proper
level. If the vessel is being manually filled with water
from a faucet or through the manual fill button, fill to just
below the overflow deck. The black manual fill button is
located to the right of the blue water fill indicating light.
ꢀNOTE: The black manual water fill button is located to
the right of the blue indicating light.
THE AUTO-FILL SYSTEM
The water temperature must not exceed 120°F (48.8°C).
Control of the water level is fully automatic with the auto-fill
system. The water level is controlled by two circuit boards
attached to the two water level sensors located on the front
of the pot below the spashdeck. Once the water switch is
turned to ON, the pasta cooker will start to fill with water.
The heating elements will not turn on until the water level is
above the bottom sensor. This is an automatic water safety
built into every pasta cooker. This safety prevents the pasta
cooker from accidental heat damage due to low or no water.
The bottom sensor is the low water cut off. The top sensor
is the water level control. Both sensors should be cleaned
on a regular basis to prevent water deposits from interfering
with the sensor reaction. Cleaning should be done with the
brush up and down the sensor tube located on the right side
of the splashdeck.
THERMOSTATS
The Keating pasta cooker has two thermostats. This is
to allow maximum control of the boil. The system is
designed so that both thermostats will function together
when called for but one thermostat will act as primary
and hold the water at a rolling boil during cooking as
well as idle time. The two thermostats allow the user to
have complete control over the cooking process.
The right side thermostat will only activate if the left side
thermostat is active. From a cold start all elements and
thermostats will be on and heat the water to a rolling
boil. Once the water has reached a rolling boil the right
side (secondary) thermostat will turn off and the left side
thermostat (primary) will hold the water at a rolling boil.
When product to be cooked is dropped into the pasta
cooker the drop in temperature depends on the
temperature spread between the two thermostats as
determined by the user.
COOKING
Keating Electric Custom Pasta Systems are designed to
provide maximum production efficiency and deliver high
quality food products. Low-temperature cooking and highly
polished stainless steel mean greater energy savings. Two
thermostats are used to provide instant recovery and to
save energy while water is boiling. The secondary (right)
If adding product does not turn on the secondary
thermostat and the water falls below a rolling boil,
increase the setting slightly on the secondary
thermostat. It is not recommended that there be less
than a twenty degree difference between the two
6
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thermostat calls for additional heat at start up or
occasionally when water is added. Follow cooking
procedures below for your model.
5. Start the timer. Basket(s) will automatically
lower into the Pasta System vessel.
6. When cooking cycle is complete, an audible
alarm will sound and the basket(s) will raise
automatically. Allow water to drain before
removing.
ꢀ
NOTE: Use of sodium chloride during the cooking
process will have a detrimental effect on the cooker tank
and will void the warranty.
DRAINING
ꢀ
ꢀ
OPERATION OF THIS PASTA SYSTEM SHOULD
BE LIMITED TO PERSONNEL WHO HAVE BEEN
THOROUGHLY TRAINED IN OPERATING
PROCEDURES.
ALWAYS SHUT THE PASTA SYSTEM OFF COMPLETELY
BEFORE DRAINING. THE PASTA SYSTEM SHOULD BE
DRAINED ONLY UNDER THE SUPERVISION OF
PROPERLY TRAINED PERSONNEL.
USE ONLY KEATING APPROVED BASKETS IN
YOUR PASTA SYSTEM. NEVER OVERFILL
BASKETS. DO NOT BANG BASKETS ON 1. Turn off Pasta System and open the door.
BASKET HANGERS OR PASTA SYSTEM
Figure 3-3
VESSEL.
Drain, drain valve and overflow tubing
ꢀ
ꢀ
CARE SHOULD BE TAKEN WHEN LOWERING
BASKETS INTO PASTA SYSTEM TO PREVENT
Drain
Handle
SPLASHING HOT WATER FROM PASTA
SYSTEM VESSEL.
Overflow
NEVER LIFT BASKETS DIRECTLY OUT OF THE
PASTA SYSTEM VESSEL WITHOUT DRAINING
AS SEVERE INJURY MAY RESULT.
ꢀNOTE: For counter model Pasta Systems, always
check the rear drain operating handle before attempting
to use the Pasta System. A safety switch prevents the
Pasta System from operating if the handle is not pushed
in completely and latched.
Drain
* Gas model shown
2. Slowly turn handle. The drain valve will be
1
completely open after /
4
turn.
A. Standard Pasta System
1. Fill Pasta System as described on page 6 –
Filling.
CLEANING
When cleaning and boiling out your Pasta System, use
white vinegar and Keating Klenzer to keep your Pasta
System in top condition. Once your Pasta System
vessel is clean, use Keating Klenzer, the finest dry
stainless steel polish available, to restore your Keating
Electric Pasta System’ exterior to its original luster.
2. Set primary (left) thermostat to 212°F(100°C)
and secondary (right) thermostat to
190°F(87.8°C).
3. When the water starts boiling, lower baskets
slowly into the hot water.
4. Set timer for left or right side basket, whichever
is being lowered into water.
5. When timer sounds, lift basket out of water.
Place on basket hanger rods on splashback of
Pasta System to allow draining of excess water.
Disconnect electric power source before cleaning.
B. Basket-Lift Model
To avoid damaging the Pasta System, do not power
wash, spray or hose it down while cleaning.
1. Fill Pasta System as described on page 6 –
Filling.
2. Set primary (left) thermostat to 212°F(100°C) 1. Operator should be outfitted with proper attire
and secondary (right) thermostat to
190°F(87.8°C).
including:
–Water and heat resistant gloves
–Water and heat resistant apron
–Safety goggles
3. Fill basket(s) to proper level and place on upper
basket hanger rods on splashback of Pasta
System.
–Water and heat resistant footwear
4. Set timers to desired cooking time using T1, T2
or T3 buttons. (For Programming Timers see
pages 8-9).
2. Turn the Pasta System off.
3. Drain water from Pasta System.
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4. Fill Pasta System vessel with water. See page 6 – unit must be unplugged (two people may be needed).
Filling.
The timer will turn ON and the display will now be
indicating
UNDER NO CIRCUMSTANCES SHOULD THE PASTA
•
– – –
– – –
SYSTEM BE LEFT UNATTENDED DURING
BOIL-OUT. TRAINED PERSONNEL MUST BE
PRESENT DURING THE PROCEDURE TO PREVENT
BOIL OVER OR TO TURN OFF THE POWER IF
WATER DROPS BELOW HEAT TRANSFER TUBES.
OR
•
The BEEPER will BEEP 4 times.
ꢀNOTE: If STEP 1 was OK, proceed to STEP 2. If not, retry
Step 1 making sure the power was OFF for at least 30
seconds or more.
5. Turn Pasta System on and bring water to a gentle
boil.
STEP 2 PRESS all 3 buttons in sequence: left-center-right.
The BEEPER will BEEP when each button is
pressed. If BEEPER does not BEEP, the timer is
defective. STOP TESTING. Reset procedure is
completed when 1:00 appears on the digital
display.
6. Once boil has been reached, turn Pasta System off.
7. Dissolve 3 cups of vinegar for every five gallons of
warm water and let soak for one hour. If there is a
large build-up of scale, allow Pasta System to soak
overnight.
8. While soaking, a natural fiber brush may be used to
scrub the tubes and inside walls of Pasta System
vessel.
1:00
9. Drain the water and vinegar.
10. Spread Keating Klenzer liberally on elements and
sides of Pasta System vessel.
11. At this point, a non-abrasive scouring pad may be
used to remove any leftover scale.
12. Thoroughly rinse Pasta System vessel with potable
water to remove all Klenzer.
TIMER OPERATING INSTRUCTIONS
13. Prior to refilling with water, wipe the inside of the
Pasta System vessel making sure all water and
Klenzer has been removed.
DIGITAL TIMERS
PART #056921 – REPLACES PART #023709
(FOR ALL MODELS EXCEPT 14” BASKET-LIFT)
14. Close drain valve.
The electronic timers provide a clearly visible and
accurate display and are very easy to use. Three
independent “cook” times can be set - T1, T2, and T3.
15. Refill the Pasta System with fresh water. See page
6 – Filling.
A. PROGRAMMING
HOW TO PROGRAM THE “KEATING”
ELECTRONIC TIMER – PART #023709
To program the timers, the unit must
1:00
be in the idle mode. Press and hold the
set button for approximately two
seconds. The display will show “SEt”.
Press the T1, T2, or T3 button for the
cook time to be programmed. The display will show the
current setting for that cook time. Use the up or down
button to increment or decrement the setting. When the
setting is correct, press and hold the set button again for
approximately two seconds. The display will show "StO"
for approximately two seconds and the timer will return
to normal operation. Repeat the process as necessary
for the other timers.
B. OPERATING LOGIC
STEP 1 Make certain power to the timer has been
OFF for at least 30 seconds. Then PRESS
and hold down the UP arrow button while
turning the rocker power switch to the ON
position.
When the timer is powered up, the display will show the
time setting for the cook time that was operated last and
the relay output contacts will be open. To start a cycle,
press the desired cook time button (T1, T2, T3). The
display will begin to countdown from the preset time
setting and the relay output contacts will close. During
the countdown the colon will flash at a one-second rate.
ꢀNOTE: If power switch does not turn off timers, the
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When the countdown has reached "00:00" the relay
output contacts will open, the display will flash, and the
audible alarm will sound. To cancel the audible alarm,
press any button.
PREVENTIVE MAINTENANCE CHART
TIME FRAME
OPERATOR/OWNER
SECTION
• Clean sensor tube with a brush
Hourly
Daily
• Check lights and controls.
• Check water level.
III
C. PAUSE FEATURE
• Clean all baskets.
• Clean sensor tube with a brush
• and vinegar
To pause a cycle in progress, press any button. The
relay output contacts will open, the display will flash,
and the countdown will pause. To resume the
countdown, press any button. The display will resume
the normal countdown and the relay output contacts will
close.
• Boil-out Pasta Cooker
(2-3 times/week)
• Drain and clean Pasta Cooker
Weekly
III
D. CANCELING A CYCLE
• Verify thermostat settings
(primary and secondary)
Monthly
Yearly
IV & V
IV & V
To cancel a cycle in progress press and hold any button
for approximately two seconds. The relay output
contacts will open and the display will show the time
setting for the cook time last used.
QUALIFIED SERVICE
PERSONNEL ONLY
• Check all wire connections.
• Replace suspect wires.
*High production facilities should be checked more often.
IV MAINTENANCE
WHEN THE WATER LEVEL FALLS BELOW THE
BOTTOM WATER SENSOR THE HEATING
ELEMENTS WILL TURN OFF. IF THEY CONTINUE
TO HEAT, TURN THE MAIN POWER SWITCH OFF
AND CHECK AUTO-FILL SYSTEM.
WARRANTY REPAIRS
Keating’s warranty begins with the date of isntallation.
In the even that your Pasta System, under warranty,
needs repairs other than routine maintenance or
cleaning, you are requested to contact Keating of
Chicago Inc. at 1-800-KEATING before calling a local
service company.
LIMITED CALIBRATION
Calibration is not covered under warranty
A. Calibration
PREVENTIVE MAINTENANCE
Preventive maintenance should be done in daily,
weekly, monthly and yearly intervals as necessary.
Following preventive maintenance procedures will help
keep your Pasta System working efficiently. Proper care
and servicing will lead to years of quality performance.
ꢀNOTE: This procedure can only be used with the
primary (left side) thermostat. When calibrating the
secondary (right side) thermostat you will need:
• One standard flat blade screwdriver.
• One accurate thermometer suitable for boiling water.
ꢀNOTE: The most important part of any maintenance
program is daily cleaning. Ninety percent of any
maintenance problem is directly or indirectly related to
cleanliness.
ꢀNOTE: For best results, water should be clean.
1. Set thermostat to 212°F(190°C).
2. Allow Pasta System to cycle three times.
ꢀNOTE: Water level problems caused by the sensors
not being cleaned adequately will not be covered under
warranty.
3. Place an accurate thermometer in the water.
Figure 4-1: Thermometer in water
ꢀ
NOTE: Use of sodium chloride during the cooking
process will have a detrimental effect on the cooker
vessel and will void the warranty.
ꢀNOTE: Locate thermometer in same position for
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every calibration. Position near primary thermostat
(center) bulb is recommended.
ꢀ
NOTE: For Pasta Systems with casters, flexible hose
must be used to avoid leaking when the Pasta System
is moved for cleaning.
4. Pre-2000 model: If calibration of thermostat is found
to be less than 15°F(9.44°C) off, simply loosen
three dial plate retaining screws, rotate dial plate to
match thermometer reading and tighten screws.
Control of the water level is fully automatic with the
auto-fill system. The water level is controlled by two
circuit boards and two sensors. The sensors are located
in the tube on the right side of the overflow deck. The
upper sensor controls the water level and the lower
sensor controls the low water safety shut-off system.
Once the water On/Off switch is turned on, the blue light
will come on and start to fill until the water level reaches
the upper sensor. The burners will not come on until the
water level reaches the lower sensor, preventing the
Pasta System from being damaged if there is little or no
2000-model: If calibration is found to be less than
15°F (9.44°C) off, remove thermostat knob. Loosen
four screws in thermostat dial plate. Replace knob.
Reset dial plate to match thermometer reading.
Remove knob to tighten screws on dial plate and
replace knob.
If the thermostat is more than 15°F(9.44°C) off then water in it. Both sensors must be cleaned with the
a qualified service company must be contacted to
have the Pasta System properly calibrated.
sensor brush (like the one provided) on an hourly basis
or whenever starch foams up to maintain the proper
water level. Sensors must be cleaned more often in
areas with hard water, in installations with softened
water (due to the salt in the water) or when oil or salt is
placed in the water for cooking.
Figure 4-2
Thermostat calibration (pre-2000 model shown)
The brush must be checked on a regular basis and
replaced whenever it starts to wear.
Do not store the sensor brush in the sensor tube as
it could contact the sensors, which could allow the
water level to drop below the heat tubes and
damage the Pasta System.
Using a worn brush could damage the sensors.
ꢀNOTE: Water level problems caused by the sensors
not being cleaned adequately will not be covered under
warranty.
WHEN THE WATER LEVEL FALLS BELOW THE
LOWER SENSOR THE BURNERS WILL SHUT OFF.
IF THEY STAY ON, TURN THE MAIN POWER
ON/OFF SWITCH TO THE “OFF” POSITION AND
CLEAN THE SENSORS THOROUGHLY. IF THE
PROBLEM STILL OCCURS, HAVE THE WATER
AUTO-FILL SYSTEM CHECKED BY A QUALIFIED
SERVICE TECHNICIAN.
Thermostat Calibration 2000 Model
(Thermostat knob removed to
reveal calibration screws.)
B. The Water Auto-Fill and Low Water Safety Shut-
Off Systems
The water supply connection, located at the bottom rear
of the Pasta System and marked water, is a standard /
3
8”
Figure
female pipe connection. The water pressure should be
between 20-60 psi. If the pressure exceeds 60 psi, a
pressure regulator must be used. The water
temperature must not exceed 150°F(65.6°C). Hot or
warm water is not needed due to the instant recovery of
the Pasta System.
Connections suitable for hot water must be used.
All connections must be tested for leaks before
using the Pasta System.
10
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V SERVICE DIAGNOSIS
THE COOKER MUST BE DISCONNECTED FROM
ITS POWER SOURCE OR SHUT DOWN AT THE
BREAKER PRIOR TO SERVICE.
AUTO-FILL SYSTEM
The auto-fill system allows the automatic addition of
water to the pasta cooker during cooking or idle
function. The system is controlled by the on/off switch
explained in CLEANING. If the system should fail to
allow the pasta cooker to fill with water, check the power
supply to the pasta cooker. If the left side amber
indicating light is not on, check the circuit breaker to the
cooker. If the pasta cooker fails to stop adding water or
fails to turn the elements off, check the water level
sensors. Clean the sensors as stated in PREVENTIVE
MAINTENANCE. If after cleaning, the system still fails it
is possible to adjust the control boards inside the field
wire box.
THIS ADJUSTMENT IS DONE PRIOR TO SHIPMENT
AT THE FACTORY. IT SHOULD ONLY BE ADJUSTED
BY A QUALIFIED SERVICE TECHNICIAN.
The potentionmeter is located on the control board. It is
a black knob with a white triangle imprinted on it. The
potentionmeter adjusts the sensitivity of the probe.
Adjusting this sensor will not increase the depth of the
water. Improper adjustments can effect the operation of
the cooker and cause damage. All boards returned to
Keating are tested. The board marked with a “B” is the
top water level or fill board. The board marked with an
“A” is the safety or low level board. The “A” board is
connected to the bottom sensor and turns the elements
off when the water falls below the level of sensor. The
“B” board is connected to the top sensor and adds water
when the level falls below the probe. Regular cleaning
of these sensors is of the utmost importance.
COOKER HEATING SECTION
The heating section as explained in CONTROL
FEATURES is not that of a fryer. The thermostats
control the heat only to one element except during
heavy use. If the cooker boils over, check the
thermostat setting and calibration. Remember a boil
over is not covered under warranty and the pasta
cooker should never be left unattended. When the
ON/OFF switch on the left side is turned to the ON
position, you will hear one of three contactors click in.
As the thermostats turn the elements on and off, other
contactors will also be heard. Refer to wiring diagram.
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TROUBLESHOOTING CHART
The following diagnosis is only to be used as a guide to qualified service personnel. Keating recommends that
you use a qualified service company. Call 1-800-KEATING if you need assistance in locating a qualified service
company.
COMMON PROBLEMS
SOLUTIONS (FOLLOW IN SEQUENCE)
Water always filling
1. Clean sensors thoroughly with brush and vinegar.
2. Adjust the sensitivity of the B Board (for the top sensor) fully clockwise.
3. If filling persists, ground out the top sensor (if filling stops, replace sensor –
Part #010212).
4. If filling persists after grounding the sensor, replace the B Board (Part
#001166).
Water never fills
1. Turn water switch (far right) ‘on.’
2. Clean sensors thoroughly with the brush and vinegar.
3. Adjust the sensitivity of the B Board (for the top sensor) fully counter
clockwise (follow sevice instruction sheet - Setting Water Level Control).
4. Remove the wire from the top sensor. If filling begins, replace sensor (Part #
010212).
5. If water does not fill, place a jumper wire across terminals A & C on the B
Board. If filling begins, replace B Board (Part # 001166).
6. If water does not fill, replace water solenoid (Part # 008133).
Timers counting down in the 1. Reset the timer (see pages 8-9).
wrong mode (not minutes or
seconds)
Water leaking in the rear of 1. Replace fill hose (Part #037390 – sold per foot)
the pasta cooker
Breakers continue to trip
1. Ensure all wires to the contactors, breakers and elements are tight.
2. Verify water is not getting on any components.
3. Check contactors for proper operation.
4. Check continuity of heating elements.
5. Replace breaker.
Heating elements won’t
come on
1. Verify operating instructions in the manual.
2. Clean sensors with brush and vinegar.
3. Adjust sensitivity of the A Board (for the lower sensor) fully clockwise (follow
service instruction sheet - Setting Water Level Control).
4. Place the wire attached to the lower sensor to the ground (if heating begins,
replace sensor – Part #010212).
5. If heating does not being, place a jumper wire across terminals A&C on the A
Board. If heating begins, replace the A Board (Part #001167).
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COMMON PROBLEMS
SOLUTIONS (FOLLOW IN SEQUENCE)
1. Check electrical connection.
2. Check fuses.
Unit is out of power
3. Check Hi-Limit control.
PROBLEM
PROBABLE CAUSE
SOLUTION
Pasta Cooker has poor recovery or a.Over-filling baskets.
runs cold.
a.Don’t overfill baskets.
b.Thermostat out of calibration. b.Calibrate thermostat. See pages
9-10 - Calibration.
c.Element is faulty.
d.Thermostat is faulty.
e.Contactor is faulty.
c.Replace element.
d.Replace thermostat.
e.Replace contactor.
Contactor chatters.
a.Voltage is low to Pasta Cooker. a.Contact your electrician or the
local power company and have
the incoming power checked.
b.Contactor coil faulty.
b.Replace contactor.
c.Connections are loose.
c.Tighten connections.
d.Thermostat contacts do not close d.Replace thermostat.
properly.
Basket-Lift mechanism does not a.Connections are loose or timer is a.Tighten connections. Replace
operate.
faulty.
timer if it will not operate.
b.Motor limit switch is faulty.
c.Lift motor is faulty.
b.Replace limit switch.
c.Replace motor. Specify left or
right side when ordering.
d.Actuator is faulty.
d.Replace actuator.
e.Replace fuse.
f. Replace relay.
e.Control circuit fuse has blown.
f. Relay is faulty.
Basket-Lift motor runs, but basket a.Cam is slipping on the motor
doesn’t move. shaft.
a.Tighten cam onto motor shaft.
Basket-Lift basket goes down, but a.Basket-Lift motor limit switch is
a.Align limit switch.
won’t go up.
misaligned.
Basket-Lift buzzer won’t shut off.
a.Buzzer limit switch is misaligned. a.Align limit switch.
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VI PARTS LIST
ORDERING PARTS
Parts may be ordered by part number by calling Keating at 1-800-KEATING or your local servce company. You
Refer to the limited warranty in this manual for complate service and ordering information.
The model/serial plate is located on the inside of the front door. The serial and model numbers are necessary when
ordering.
NOTE: On Drop-In Pasta Cookers, the model/serial plate is attached to the top of the control panel.
WARNING AND OPERATING PLATES
All warning and operating plates on the Keating Pasta Cooker should be in place at all times. If plates are damaged
or lost, replace them immediately.
CUSTOM PASTA SYSTEM ELECTRIC CONTROL PANEL ASSEMBLY
3
2
1
4
2
5
6
7
6
7
Fig 7-1
Custom Pasta System Electric Control Panel
ITEM #
DESCRIPTION
QTY
PART #
1
2
3
4
5
INDICATING LIGHT, AMBER, POWER ON
TOGGLE SWITCH– MAIN ON-OFF
INDICATING LIGHT, GREEN, THERMOSTAT HEATING
INDICATING LIGHT, WATER FILLING
MANUAL WATER FILL BUTTON
NUT WITH BOOT
1
2
2
1
1
1
2
031624
004499
010682
009256
004304
009389
056921
6
7
DIGITAL TIMERS
14" BASKET LIFT TIMER (Not Shown)
THERMOSTAT
THERMOSTAT KNOB
DIAL PLATE
RETAINING SCREWS FOR DIAL PLATE
2
2
2
2
6
1
1
1
023709
031466
004163
034975
004610
034357
001167
001166
Not Shown HI-LIMIT CONTROL
Not Shown LOW WATER SAFETY CONTROL ("A") BOARD
Not Shown AUTOMATIC WATER FILL CONTROL ("B")
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™
PARTS LIST FOR CUSTOM PASTA SYSTEM
SPLASHBACK
5
4
FLUE
3
1
2
6
1
Enlarged for Detail
ITEM
DESCRIPTION
MODELS
PART #
14
18
20
24
1
1
1
HEATING ELEMENT 220V 6500W
HEATING ELEMENT 220V 6000W
HEATING ELEMENT 220V 6000W
(SEE DETAIL - QUANTITIES ARE PER ELEMENT)
B. WASHER FLAT #10
C. WASHER LOCKTOOTH #10
D. NUT 10-32 HEX
E. NUT 5/8 JAM HEX
F. WASHER 1 1/8” OD X 5/8” ID X 3/32”
G. WASHER 5/8” TEFLON
DRAIN VALVE – 1" FRONT
DRAIN VALVE HANDLE – 1" FRONT
DRAIN VALVE – 1 1/4" FRONT
TERMINAL BLOCK – 600V 3P 175AMP (LARGE)
TERMINAL BLOCK 3P (SMALL)
CIRCUIT BREAKER 40AMP 1P
FUSE 300V 3AMP
14" ONLY
18" & 20" ONLY
24” ONLY
018668
004353
004355
2
3
3
4
059502
011562
000361
004323
004319
004318
026813
016387
016346
034381
002565
012129
004334
011225
005597
004376
2
4
2
2
2
2
1
1
2
4
2
2
2
2
2
4
2
2
2
2
2
4
2
2
2
2
2
2
2
14" ONLY
14" ONLY
18", 20" & 24"
1
1
1
1
1
1
1
4
2
3
6
2
3
6
2
3
4
2
2
1
1
CONTACTOR 110V 3P 50AMP
CONTRACTOR 110V 4P 40AMP
TRANSFORMER, STEPDOWN,
220-110V 60HZ
1
1
1
CIRCUIT BREAKER, 50 AMP 3
DOOR CATCH, ROLLER STYLE
WATER FILL SOLENOID
033891
004540
008133
004167
1
1
1
2
1
1
1
2
1
1
1
2
1
1
1
2
ALL
ALL
ALL
HOSE CLAMP
WATER FILL HOSE
CALL 1-800-KEATING
BOLT 1/4-20X1/2 SHOULDER WITH FLATS
BASKET HANGER MOUNTING
BLOCK (PRE 2000 MODEL)
ALL
016782
2
2
2
4
4
4
LEFT
CENTER
RIGHT
004539
003813
004538
1
1
1
1
2
1
1
1
2
1
1
1
2
1
2
BASKET HANGER ROD
(PRE 2000 MODEL)
SEE BELOW
5
6
BASKET HANGER (2000 MODEL)
WATER SENSOR
SEE BELOW
010212
1
2
1
2
1
2
1
2
ITEM
DESCRIPTION
MODELS
14”
18”
20”
24”
4
5
BASKET HANGER ROD
BASKET HANGER
2/UNIT
003895
018477
003935
018556
003953
018559
003954
018562
2000 MODEL
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VII WIRING DIAGRAMS
14" ELECTRIC PASTA 2-THERMOSTAT WIRING DIAGRAM (WITHOUT TIMERS)
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14" ELECTRIC PASTA WITH DIGITAL TIMERS WIRING DIAGRAM
17
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14" ELECTRIC PASTA WITH 138 TIMERS WIRING DIAGRAM (PRE-2000 SERIES)
BLACK DIAL TIMER (NOT DIGITAL)
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14” ELECTRIC PASTA WITH BASKET-LIFT AND DIGITAL TIMERS WIRING DIAGRAM
19
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18" & 20" ELECTRIC PASTA WITH 138 TIMERS WIRING DIAGRAM (PRE-2000 SERIES)
BLACK DIAL TIMER (NOT DIGITAL)
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18" ELECTRIC PASTA 2-THERMOSTAT WIRING DIAGRAM (WITHOUT TIMERS)
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24” ELECTRIC PASTA WITH DIGITAL TIMERS WIRING DIAGRAM
22
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SERVICE INFORMATION
If you have a service related question call 1-800-KEATING.
Please state the nature of the call; it will ensure speaking with the appropriate person.
Have your serial and model number available when ordering parts.
KEATING OF CHICAGO, INC.
8901 W. 50th Street, McCook, Illinois 60525-6001
Phone: (708) 246-3000 FAX: (708) 246-3100
Toll Free 1-800-KEATING (In U.S. and Canada)
*As continuous product improvement occurs, specifications may be changed without notice.
KEATING LIMITED WARRANTY CARD
PLEASE COMPLETE AND MAIL AT ONCE–WARRANTY IS NOT IN EFFECT UNTIL CARD IS RETURNED.
WARRANTY CARD IS ALSO AVAILABLE TO COMPLETE ON LINE AT YOUR CONVENIENCE.
COMPANY: __________________________________________________________________________________________________________
ADDRESS: ____________________________________________________________________________________________________________
CITY: ____________________________________________________________________ STATE: ______________ ZIP: __________________
DEALER: ______________________________________________________________________________________________________________
DATE OF PURCHASE: ____________________________________________________ INVOICE NUMBER:__________________________
SERIAL NUMBER: ______________________________ ꢁ FRYER
ꢁ FILTER SYSTEM ꢁ GRIDDLE
REMARKS: ____________________________________ ꢁ TOP-SIDE COOKER ꢁ HOT PLATE
ꢁ CUSTOM PASTA
I HAVE READ THE INSTALLATION AND OPERATION INSTRUCTIONS.
SIGNED: ________________________________________________________________________ DATE: __________________________
®
“Serving Those Who Serve The Very Best”
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