GE Telephone 15339430 User Manual

2-9451  
Four-Line Business Phone w ith Intercom  
Users Guide  
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CONTROLS AND FEATURES  
12  
10  
8
11  
6
9
7
4
1
5
2
5
2
3
6
7
8
13  
9
10  
14  
11  
15  
12  
16  
13  
1
STORE IN  
TIMER  
TIME SET  
MEMO  
REVIEW  
LOWER  
14  
PAGE  
BUSY REDIAL  
PRIVACY  
FLASH  
PAUSE  
TRANSFER  
CONF CALL  
15  
1
4
ABC  
JKL  
2
DEF  
3
LINE  
LINE  
4
3
GHI  
5
8
MNO  
6
LINE  
LINE  
2
1
PQRS7  
TUV  
WXYZ  
9
VOLUME  
TONE*  
MUTE  
OPER0  
#
16  
INTERCOM  
HEADSET  
SPEAKERPHONE  
HOLD  
23 21 19  
17  
25  
29 27  
28 26 24 22 20 18  
1. Speaker  
9. TIME SET button  
10. MEMO button  
11. REVIEW button  
12. LOWER button  
13. Index cover  
16. LINE buttons  
22. MUTE button  
2. Handset hook  
3. PAGE button  
4. Index lock  
17. INTERCOM button 23. PAUSE button  
18. HOLD button  
24. Key pad buttons  
19. CONF CALL  
button  
25. HEADSET button  
26. FLASH button  
5. Mem ory buttons  
6. STORE IN button  
7. TIMER button  
8. Display  
20. SPEAKER PHONE  
button  
14. Index card  
27. VOLUME buttons  
28. PRIVACY button  
15. PROGRAM  
button  
21. TRANSFER  
button  
29. BUSY/ REDIAL  
button  
ii  
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CONTROLS AND FEATURES  
35  
36  
31  
33  
30  
32  
34  
37  
REDIAL  
LINE  
EXT.  
NUMBER  
TONE  
DATA PORT  
3
1234  
38  
40  
42  
43  
41  
39  
44  
46  
45  
43. Power cord strain relief  
30. Battery sym bol  
36. Line currently being used  
37. Extension num ber  
38. DATA PORT  
44. Battery com partm ent  
door  
31. Touch-tone dialing  
sym bol  
45. Headset jack  
32. Mem o sym bol  
33. Tim er sym bol  
34. Data port sym bol  
35. Redial sym bol  
39. DATA PORT line switch  
40. LINE 1+2  
46. Mini Users Guide door  
41. LINE 3+4  
42. AC power jack  
iii  
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TABLE OF CONTENTS  
TABLE OF CONTENTS ............................................................................................. 1  
INTRODUCTION ..................................................................................................... 4  
BEFORE YOU BEGIN .............................................................................................. 5  
PARTS CHECKLIST ............................................................................................. 5  
MODULAR J ACK REQUIREMENTS ......................................................................... 6  
GETTING STARTED ............................................................................................ 6  
INSTALLATION ....................................................................................................... 7  
DESKTOP INSTALLATION .................................................................................. 7  
WALL MOUNT INSTALLATION .......................................................................... 9  
SETTING UP YOUR STATION ADDRESS ............................................................... 11  
CHANGING THE PHONE  
TO A 2-9450 MODEL ............................................................................... 13  
SYSTEM VERIFICATION ..................................................................................... 14  
OTHER STATIONS ........................................................................................ 14  
YOUR STATION ........................................................................................... 14  
CLOCK SETUP ................................................................................................ 15  
PROGRAMMING THE HOUR FORMAT ................................................................ 15  
SETTING THE TIME ....................................................................................... 15  
HEADSET ....................................................................................................... 15  
BASIC OPERATION ............................................................................................... 16  
MAKING OUTSIDE CALLS ................................................................................. 16  
USING THE HANDSET ................................................................................... 16  
USING THE SPEAKERPHONE ........................................................................... 16  
USING THE HEADSET ................................................................................... 17  
RECEIVING INCOMING CALLS ............................................................................. 17  
USING THE HANDSET ................................................................................... 17  
USING THE SPEAKERPHONE ........................................................................... 17  
USING THE HEADSET ................................................................................... 18  
SWITCHING BETWEEN USING THE SPEAKERPHONE, HANDSET, AND HEADSET ......... 18  
TIMER ........................................................................................................... 18  
MUTE ........................................................................................................... 19  
DO NOT DISTURB ........................................................................................... 19  
HOLD ............................................................................................................ 20  
PLACING A CALL ON HOLD ............................................................................ 20  
PICKING UP A CALL ON HOLD ....................................................................... 20  
FLASH ........................................................................................................... 20  
TEMPORARY TONE .......................................................................................... 20  
REDIAL .......................................................................................................... 21  
1
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REVIEWING THE REDIAL BUFFER ..................................................................... 21  
AUTOMATIC BUSY REDIAL ................................................................................ 21  
WHEN YOU RECEIVE A BUSY SIGNAL ............................................................. 21  
BUSY REDIAL IS CANCELLED WHEN ................................................................ 22  
TRANSFER ...................................................................................................... 22  
TRANSFERRING A CALL TO ANOTHER STATION .................................................. 22  
RECEIVING A TRANSFER FROM ANOTHER STATION ............................................. 23  
PRIVACY ........................................................................................................ 24  
PROVIDING PRIVACY ON A CALL ..................................................................... 24  
VOLUME ........................................................................................................ 24  
RINGER VOLUME ......................................................................................... 24  
SPEAKERPHONE, HANDSET, AND HEADSET VOLUME .......................................... 25  
CONFERENCE .................................................................................................. 25  
INTERCOM ...................................................................................................... 26  
ONE-TOUCH INTERCOM ................................................................................. 26  
INTERCOMING A STATION .............................................................................. 26  
OVERRIDING A STATION USING DO NOT DISTURB ............................................ 27  
RECEIVING AN INTERCOM .............................................................................. 27  
PAGING ALL STATIONS ................................................................................. 27  
PAGING A GROUP ........................................................................................ 28  
DISABLING OR ENABLING PAGE ...................................................................... 28  
MEMORY ....................................................................................................... 29  
STORING A NUMBER .................................................................................... 29  
CHANGING A STORED NUMBER ...................................................................... 30  
STORING A CHAIN OF NUMBERS .................................................................... 30  
STORING THE LAST NUMBER DIALED .............................................................. 31  
STORING A PAUSE ....................................................................................... 31  
STORING A FLASH ....................................................................................... 31  
SPECIAL MEMORY STORAGE INFORMATION ...................................................... 31  
DIALING A STORED NUMBER ......................................................................... 32  
CHAIN DIALING ........................................................................................... 32  
REVIEWING A NUMBER STORED IN A MEMORY LOCATION ................................... 33  
STORING A MEMO ....................................................................................... 33  
REVIEWING A MEMO .................................................................................... 33  
STORING A MEMO INTO A PERMANENT MEMORY LOCATION ............................... 33  
DATA PORT .................................................................................................... 34  
2
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SPECIAL FEATURES .............................................................................................. 35  
ADJ USTING THE RINGERS ................................................................................. 35  
ADJ USTING THE CONTRAST OF THE DISPLAY ........................................................ 35  
SETTING THE PRIORITY LINE .............................................................................. 36  
PROGRAMMING THE PAUSE DURATION ................................................................ 36  
PROGRAMMING THE FLASH DURATION ................................................................ 36  
PROGRAMMING THE EXTENSION NUMBER ........................................................... 37  
PROGRAMMING A PAGE GROUP ......................................................................... 37  
PROGRAMMING THE PULSE/TONE MODE ............................................................. 37  
ADJ USTING DO NOT DISTURB .......................................................................... 38  
ADJ USTING THE AUTOMATIC BUSY REDIAL TIME INTERVAL .................................... 38  
ADJ USTING THE WAIT FOR BUSY TONE DETECT .................................................. 38  
SETTING AUTO INTERCOM ................................................................................ 39  
CHANGING A STATION ADDRESS ........................................................................ 39  
TROUBLESHOOTING GUIDE ................................................................................... 40  
REPLACING THE BATTERY ...................................................................................... 42  
GENERAL PRODUCT CARE .................................................................................... 43  
SERVICE ............................................................................................................ 44  
INDEX ............................................................................................................... 45  
LIMITED WARRANTY ............................................................................................ 47  
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
THE LIGHTNING  
FLASH AND ARROW-  
HEAD WITHIN THE  
TRIANGLE IS  
A
WARNING SIGN  
ALERTING YOU OF  
" D A N G E R O U S  
VOLTAGE" INSIDE  
THE PRODUCT.  
WARNING: TO PREVENT FIRE  
OR ELECTRICAL SHOCK HAZARD,  
DO NOT EXPOSE THIS PRODUCT  
TO RAIN OR MOISTURE.  
SEE MARKING ON BOTTOM / BACK OF PRODUCT  
3
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INTRODUCTION  
Your Four-Line Business Phone with Intercom is a full-featured phone  
ideally suited for hom e or office use. It is designed to receive up to 4  
incom ing telephone lines and to serve up to 16 station users. In an  
installed system , your phone provides such features as: 32 m em ory  
locations, busy redial, hold, conference call, intercom , call transfer, LCD  
display, and speakerphone capabilities.  
Please read this users guide carefully to fam iliarize yourself with all the  
features of your new phone. Also, m ake sure to retain this guide for future  
reference.  
4
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BEFORE YOU BEGIN  
PARTS CHECKLIST  
Make sure your package includes the following item s:  
S
TORE IN  
TIMER  
TIME  
S
ET  
MEMO  
REVIEW  
LOWER  
1
2
3
7
4
8
5
9
6
PAGE  
10  
14  
11  
12  
13  
15  
16  
BUS  
Y
REDIAL  
FLAS  
H
PAUS  
E
TRANSFER  
CONF CALL  
PRIVACY  
1
ABC  
2
5
8
DEF  
MNO  
3
6
9
LINE  
LINE  
4
3
GHI  
4
J
KL  
LINE  
LINE  
2
1
PQRS7  
TUV  
WXYZ  
VOLUME  
TONE*  
MUTE  
OPER0  
#
HEADSET  
S
PEAKERPHONE  
HOLD  
INTERCOM  
Base unit  
Handset  
H andset cord  
AC power supply  
Line cords  
CAUTION: Use only the Thomson 5-2418 power supply that is compatible  
with this unit. Using other power supplies may damage the unit.  
5
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MODULAR JACK REQUIREMENTS  
You need an RJ 14 type m odular jack, which is the m ost  
com m on type of phone jack and m ight look like the one  
pictured here. If you dont have a m odular jack, call your local  
phone com pany to find out how to get one installed.  
GETTING STARTED  
VERY IMPORTANT: In order to have full system operation of your phone (i.e.  
intercom, transfer, page, etc.), lines 1 and 2 must be connected and common  
to all phones connected to the system. Only other 2-9451 or 2-9450 models are  
compatible for full system operation. Also, the telephone lines must be  
connected before AC power is connected. The phone may not install prop-  
erly, otherwise.  
Your Four-Line Business Phone with Intercom is designed for easy  
installation in your hom e or office. It is im portant, however, to follow these  
few sim ple guidelines:  
Take a few m inutes to read this m aterial so that you thoroughly  
understand the sequence of steps to be followed for proper  
installation of your business phone.  
As you read the instructions, you m ay require additional line  
cords or other com ponents not included with this product. These  
item s will be indicated by the words n o t p ro vid e d .  
NOTE: Make sure you keep these instructions for future reference. You may  
need to add stations or make changes to the system later.  
6
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INSTALLATION  
IMPORTANT: It is imperative you follow these steps in sequence for proper  
installation of the phone. Telephone line cords must be connected before AC  
power connection is made. The phone may not install properly, otherwise.  
Also, without AC power or the battery installed, pulse dialing and the flash  
function will not operate.  
1. Carefully turn over the phone. On the  
bottom is the battery com partm ent door.  
Rem ove the screw on the door with a  
screwdriver and open the door.  
Battery  
2. Install a 9V battery, paying close attention  
to the battery polarity. Close the battery  
com partm ent door, and tighten the screw  
back in place. Carefully turn the phone over  
again.  
compartment  
door  
NOTE: The backup battery is important because should you experience a  
power outage, you will still be able to use the phone.  
DESKTOP INSTALLATION  
1. Connect an end of one of the long  
telephone line cords to the jack on  
the back of the phone labeled LINE  
1,2. Connect the other end to the  
wall jack(s) labeled 1 & 2. There are  
two possibilities for this connection.  
1
On e 2 -lin e RJ 1 4 w a ll ja c k .  
Connect the other end of the line  
cord to the wall jack.  
OR  
7
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Tw o s in g le RJ 1 1 w a ll ja c k s .  
Connect the other end of the line cord  
to a 2-line adapter (not  
provided). Then connect the adapter  
to the wall jacks with two short  
telephone line cords (also not pro-  
vided).  
If you want to connect LINE 3 and 4, use  
the sam e procedure as in step 1.  
2
2. For the handset, connect one end of  
the coiled handset cord to the jack on  
the side of the base unit. Take the  
STORE IN  
TIMER  
TIME SET  
MEMO  
REVIEW  
LOWER  
1
2
3
4
5
6
7
8
12  
PAGE  
9
10  
14  
11  
15  
13  
16  
BUSY REDIAL  
FLASH  
PAUSE  
TRANSFER  
CONF CALL  
other end of the cord and plug it into  
the jack at the bottom of the handset.  
Then place the handset in the cradle.  
PRIVACY  
1
ABC  
2
5
8
DEF  
3
LINE  
LINE  
4
3
GHI  
4
7
JKL  
MNO  
6
LINE  
LINE  
2
1
PQRS  
TUV  
WXYZ  
9
#
VOLUME  
T
O
N
E
*
OPER0  
HEADSET  
MUTE  
SPEAKERPHONE  
HOLD  
INTERCOM  
3. Plug the AC power supply cord into  
the jack on the back of the unit labeled  
AC 9V. Thread the cord behind the  
strain relief to stabilize the cord to  
prevent it from disconnecting easily.  
Then plug the AC power supply into  
an electrical outlet.  
4. Follow the steps in “Setting Up Your  
Station Address” to continue install-  
ing your phone.  
3
CAUTION: Use only the Thomson 5-2418  
power supply that is compatible with this unit.  
Using other power supplies may damage the  
unit.  
8
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WALL MOUNT INSTALLATION  
1. Turn the handset hook 180º until it  
clicks into place.  
STORE IN  
1
1
2. Connect one end of the telephone  
line cord to the jack on the back of  
the phone labeled LINE 1,2. For full  
4-line use, connect a line cord to the  
LINE 3,4 jack. Thread the LINE 1,2  
line cord through the hole in the  
wall m ount bracket. Insert the wall  
m ount bracket onto the bottom of  
the base unit by lining up the tabs,  
m aking sure to route the AC power  
cord and the LINE 3,4 line cord into  
the slot at the bottom of the bracket.  
Snap it into place. Connect the LINE  
1,2 and LINE 3,4 line cords to their  
respective wall jacks.  
5
9
PAGE  
13  
2
3. Hold the phone against the wall  
plate (not included) so that the posts  
on the wall plate slide into the  
3
keyholes on the wall m ount bracket.  
Slide the phone down firm ly so that  
it locks securely into place.  
9
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4. For the handset, connect one end of the  
coiled handset cord to the jack on the  
side of the base unit. Take the other end  
of the cord and plug it into the jack at the  
bottom of the handset. Then place the  
handset in the cradle.  
STORE IN  
TIMER  
TIME SET  
MEMO  
REVIEW  
LOWER  
1
2
3
4
5
6
7
8
12  
PAGE  
9
10  
14  
11  
15  
13  
16  
BUSY REDIAL  
FLASH  
P
AUSE  
TRANSFER  
CONF CALL  
PRIVACY  
1
ABC  
2
5
8
DEF  
3
LINE  
LINE  
4
3
GHI  
4
7
JKL  
MNO  
6
LINE  
LINE  
2
1
PQRS  
TUV  
WXYZ  
9
#
VOLUME  
TO  
N
E
*
OPER0  
HEADSET  
MUTE  
SPEAKERPHONE  
HOLD  
INTERCOM  
5. Plug the AC power supply cord into the  
jack on the back of the unit labeled AC  
9V. Thread the cord behind the strain  
relief to stabilize the cord to prevent it  
from disconnecting easily. Then plug the  
AC power supply into an electrical outlet.  
4
6. Follow the steps in “Setting Up Your  
Station Address” to continue installing  
your phone.  
5
CAUTION: Use only the  
Thomson 5-2418 power  
supply that is compatible  
with this unit. Using other  
power supplies may damage  
the unit.  
10  
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SETTING UP YOUR STATION ADDRESS  
Your phone has the ability to be set up as either a 2-9451 (the default), or a  
2-9450. If you have an existing 2-9450 system , this phone can be set to be  
fully com patible with your system . See “Changing the Phone to a 2-9450  
Model.  
VERY IMPORTANT: In order to have full system operation of your phone  
(i.e. intercom, transfer, page, etc.), lines 1 and 2 must be connected and  
common to all phones connected to the system. Only other 2-9451 or 2-9450  
models are compatible for full system operation. Also, the telephone lines  
must be connected before AC power is connected. The phone may not install  
properly, otherwise.  
The display reads Addr-.  
REDIAL  
LINE  
EXT.  
TONE  
NUMBER  
DATA PORT  
3
1234  
1. Enter the station address num ber you want  
to assign (01-16) or press the  
STORE IN  
TIMER  
TIME SET  
MEMO  
REVIEW  
LOWER  
corresponding m em ory button. The display  
indicates what station you have entered.  
1
2
3
4
8
5
6
7
2. Press the # key to confirm .The INTERCOM  
indicator flashes red as it checks the  
system line connections and station  
address. If the line cords are connected  
properly and the station address is valid,  
you will hear a confirm ation tone. This  
indicates that the station address has been  
successfully assigned.  
9
10  
14  
11  
15  
12  
13  
16  
BUSY REDIAL  
FLASH  
PAUSE  
TRANSFER  
CONF CALL  
PRIVACY  
1
4
ABC  
J KL  
2
DEF  
MNO  
3
6
9
LINE  
LINE  
4
3
GHI  
5
8
LINE  
LINE  
2
1
PQRS7  
TUV  
WXYZ  
VOLUME  
TONE*  
MUTE  
OPER0  
#
INTERCOM  
HEADSET  
SPEAKERPHONE  
HOLD  
INTERCOM  
indicator  
11  
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3. Push the index cover lock to the left  
and lift up the acrylic m em ory index  
cover. Rem ove the m em ory index  
card. In pencil, write all the users  
nam es next to the respective stations  
on the m em ory index card.  
Memory  
index  
card  
Memory  
index  
Index  
cover  
lock  
cover  
4. Replace the m em ory index card, lower  
the index cover back into place, and  
push the index cover lock to the right  
to secure the cover.  
1
5
2
6
7
8
9
10  
14  
11  
15  
12  
16  
13  
STORE IN  
TIMER  
TIME SET  
MEMO  
REVIEW  
LOWER  
NOTE: If you hear an error tone, the  
station address number you pressed has  
already been assigned to another phone  
or the line cords are not properly  
connected. Check the line cord  
connections, or change the station address  
if necessary.  
BUSY REDIAL  
PRIVACY  
FLASH  
PAUSE  
TRANSFER  
CONF CALL  
1
4
ABC  
JKL  
2
5
8
DEF  
3
LINE  
LINE  
4
3
GHI  
MNO  
6
LINE  
LINE  
2
1
PQRS7  
TUV  
WXYZ  
9
VOLUME  
TONE*  
MUTE  
OPER0  
#
HEADSET  
SPEAKERPHONE  
HOLD  
INTERCOM  
NOTE: If you have lines 3 and 4 on your  
phone, you must program extension  
numbers for correct operation of the  
transfer feature. See “Programming the  
Extension Number”.  
Lines 3 and 4 DO NOT have to be common  
for all phones on the system; therefore, the  
system can have a total of up to 34 lines  
connected.  
12  
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CHANGING THE PHONE  
TO A 2-9450 MODEL  
1
5
2
6
7
8
This phone can also be set up to be  
com patible with an existing 2-9450  
system .  
9
10  
14  
11  
15  
12  
16  
13  
STORE IN  
TIMER  
TIME SET  
MEMO  
REVIEW  
LOWER  
1. Press PROGRAM, which is under  
the acrylic m em ory index cover  
and m em ory index card.  
PAGE  
BUSY REDIAL  
PRIVACY  
FLASH  
PAUSE  
TRANSFER  
CONF CALL  
2. Press 0.  
1
ABC  
JKL  
2
5
8
DEF  
3
LINE  
LINE  
4
3
PROGRAM  
button  
GHI  
4
MNO  
6
3. Press the # key to confirm . The  
display reads Addr-.  
LINE  
LINE  
2
1
PQRS7  
TUV  
WXYZ  
9
VOLUME  
TONE*  
MUTE  
OPER0  
#
HEADSET  
SPEAKERPHONE  
HOLD  
INTERCOM  
4. Enter the station address num ber  
you want to assign (01-16) or press  
the corresponding m em ory button.  
The display indicates what station  
you have entered.  
INTERCOM  
indicator  
5. Press the # key to confirm .The  
INTERCOM indicator flashes red as  
it checks the system line  
NOTE : If you program the 2-  
9451 as a 2-9450, the Page  
Group feature will not be  
available. Line 3 and line 4 must  
be common for all phones on  
the system.  
connections and station address. If  
the line cords are connected  
properly and the station address is  
valid, you will hear a confirm ation  
tone. This indicates that the station  
address has been successfully  
assigned.  
13  
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SYSTEM VERIFICATION  
The following procedures should be used to test the system s  
configuration and identify possible line connection errors. The phone m ust  
be connected to the AC power outlet, lines 1 and 2 m ust be connected to  
the LINE 1,2 jack, and the phone m ust be program m ed with a station  
address num ber.  
OTHER STATIONS  
1. Press LINE 1.  
2. Look at all the other stations. If they all indicate line 1 is being used, the  
connection is correct.  
OR  
1. Press the INTERCOM button. The display reads INT- and the INTERCOM  
indicator com es on.  
2. Enter a station address to check by using the keypad. The display  
indicates what station you have entered. If the station you entered is  
connected to the system , a paging sound will be heard at the station  
you are calling and the INTERCOM indicator will flash red. If the station  
is not connected to the system , you will hear an error tone, and inter-  
com will be cancelled.  
YOUR STATION  
1. Press REVIEW.  
2. Press INTERCOM. The display will read Addr- with the two-digit station  
address (01-16).  
NOTE: To change the station address, see “Changing a Station Address”.  
14  
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CLOCK SETUP  
PROGRAMMING THE HOUR FORMAT  
The clock is capable of being set to a 12- or 24-hour form at. The default is  
12-hour m ode.  
1. Press PROGRAM.  
2. Press TIME SET.  
3. Press 0 for 12-hour m ode, or 1 for 24-hour m ode.  
4. Press # to confirm .  
SETTING THE TIME  
1. Press TIME SET.  
2. Enter the 4-digit tim e. For instance, in 12-hour m ode, 9:00 a.m . would  
be 0900.  
HEADSET  
An optional headset can be used as an alterna-  
tive to using the handset, and is especially  
useful for long calls. Contact Hello-Direct,  
Plantronics, or your local telephone products  
dealer for the availability of a com patible  
headset.  
Connect the coiled headset cord to the headset  
jack on the bottom of the base unit.  
Headset  
jack  
When the headset is not in use, sim ply press  
the HEADSET button to turn off headset m ode  
and return to norm al handset or speakerphone  
m ode.  
CAUTION: Use only an UL registered headset. Using a  
non-registered headset may damage the unit.  
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BASIC OPERATION  
Your phone provides the convenience of accessing 4 separate telephone  
lines, each obtained from the telephone com pany and each having its own  
phone num ber. This is generally applicable to sm all offices. It provides for  
16 telephones (or stations) to share m ultiple lines. Each station is  
interconnected to all others by an intercom .  
MAKING OUTSIDE CALLS  
USING THE HANDSET  
1. Pick up the handset and the phone will select an open line.  
2. Wait for a dial tone.  
3. Dial a phone num ber.  
4. Hang up the handset when finished.  
USING THE SPEAKERPHONE  
1. Press the SPEAKERPHONE button and the phone will select an open  
line.  
2. Wait for a dial tone.  
3. Dial a phone num ber.  
4. Press SPEAKERPHONE when finished.  
NOTE: Only one-way conversation is possible in speakerphone mode. When  
you are speaking, you are transmitting. When you are listening, you are  
receiving. You cant do both at the same time. The phone will automatically  
switch between transmitting and receiving depending on the level of the voice  
or the room noise picked up by the speakerphone mic.  
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USING THE HEADSET  
1. Press the HEADSET button. The HEADSET indicator blinks.  
2. Press the line you want.  
3. Wait for a dial tone.  
4. Dial a phone num ber.  
5. Press HEADSET to turn it off.  
NOTE: If the headset is not connected, an error tone is heard when the  
HEADSET button is pressed.  
RECEIVING INCOMING CALLS  
USING THE HANDSET  
When the phone rings, the corresponding lines indicator flashes rapidly.  
1. Pick up the handset. The line is autom atically selected.  
2. When you are finished, hang up the handset.  
USING THE SPEAKERPHONE  
When the phone rings, the corresponding lines indicator flashes rapidly.  
1. Press the SPEAKERPHONE button. The speakerphone com es on  
autom atically and selects a line.  
2. When you are finished, press SPEAKERPHONE.  
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USING THE HEADSET  
1. When the phone rings, the corresponding lines indicator flashes  
rapidly.  
2. Press the line button. If the headset m ode is not on, you m ust first press  
HEADSET. The HEADSET indicator blinks.  
3. When you are finished, press the HEADSET.  
NOTE: Whether you are making or receiving a call, the caller will be  
disconnected if you press another line without putting the call on hold first.  
SWITCHING BETWEEN USING THE SPEAKERPHONE, HANDSET, AND HEADSET  
To switch to the speakerphone, press SPEAKERPHONE. The speakerphone  
indicator will com e on.  
To switch to the handset, pick up the handset. The speakerphone or  
headset will go off.  
To switch to the headset, press HEADSET. The headset indicator will com e  
on.  
TIMER  
During a phone conversation, a call will be tim ed. The call tim e and tim er  
sym bol show on the display. When finished, the total tim e of the call stays  
on the display for 15 seconds. To review the tim er once it has disappeared  
from the display, press the TIMER button. To review the call tim er for all 4  
lines, continue pressing TIMER.  
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MUTE  
Use the MUTE button to interrupt a phone conversation to talk privately  
with som eone else in the room . A conversation can be m uted with  
speakerphone, handset, or headset use.  
1. Press MUTE to activate the m ute feature. The m ute indicator will com e  
on.  
2. Press MUTE again to turn it off.  
NOTE: Switching from speakerphone to handset or headset cancels mute.  
DO NOT DISTURB  
This feature can be set at individual telephones to disable (silence) an  
incom ing ring signal, intercom , or page. To program the duration of Do  
Not Disturb, see “Adjusting Do Not Disturb”.  
1. While the phone is not in use, press PRIVACY. The indicator blinks and  
the display shows, in hours, how long the ringer will be disabled. When  
there is an incom ing call or an intercom call, the status indicators will  
function as norm al but no ringing or voice announcem ents will be  
heard.  
2. To cancel, press PRIVACY again.  
NOTE: To override Do Not Disturb, see “Intercom”. Do Not Disturb is  
automatically cancelled when you place or answer a call.  
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HOLD  
PLACING A CALL ON HOLD  
1. Press HOLD. The indicator for the line on hold flashes green.  
2. Hang up or press another line button.  
The phone em its a beep every 30 seconds as a rem inder. At the other  
stations, the indicator will blink red but no beep will be heard.  
NOTE: If you put a call on HOLD while in PRIVACY mode, no one but you  
can access the line on hold. Anyone trying to access the line will receive an  
error tone.  
PICKING UP A CALL ON HOLD  
1. Lift the handset, or press SPEAKERPHONE or HEADSET.  
2. Press the line on hold.  
NOTE: The call on hold can be picked up at any station using this procedure.  
FLASH  
Use the FLASH button to activate custom calling services such as call waiting  
or call transfer, which are available through your local phone com pany.  
TEMPORARY TONE  
If you have pulse (rotary) service, and want to access custom er calling  
services that require tone dialing (such as getting inform ation from a local  
bank), you can use this feature.  
• Press the TONE button ( * ) after you have connected to the custom er  
calling service to enable tone dialing.  
When you hang up, the phone autom atically resum es pulse dialing.  
TIP: Temporary Tone can also be used while storing numbers in memory by  
pressing TONE ( * ) at the necessary point in the storage sequence.  
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REDIAL  
1. Pick up the handset, or press SPEAKERPHONE or HEADSET.  
2. The line is autom atically selected. (For headset, press the line you  
want.)  
3. Wait for a dial tone.  
4. Press REDIAL.  
NOTE: The redial function will not operate if the number to be redialed  
contains more than 30 digits. If the number is longer than that, you will hear  
an error tone.  
REVIEWING THE REDIAL BUFFER  
1. Press REVIEW.  
2. Press REDIAL. The last num ber stored in the redial buffer shows on the  
display.  
AUTOMATIC BUSY REDIAL  
If the phone num ber dialed is busy, your telephone can autom atically  
redial the num ber up to 10 tim es. It will use the line currently selected to  
m ake the calls.  
WHEN YOU RECEIVE A BUSY SIGNAL  
1. Hang up the phone.  
2. Press BUSY REDIAL. The busy redial indicator will flash between redial  
attem pts and the speaker will beep when a connection is m ade. If you  
do not pick up the handset or speakerphone within 60 seconds, the  
telephone will disconnect.  
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BUSY REDIAL IS CANCELLED WHEN  
You press BUSY REDIAL again.  
o r  
• A call com es in on the sam e line between redial attem pts.  
o r  
You pick up the handset or press SPEAKERPHONE.  
o r  
Ten attem pts have been m ade and the line is still busy.  
NOTE: Auto busy redial is factory set to a 30 second interval between call  
attempts. You can reprogram the interval if you desire. See “Adjusting Busy  
Redial”.  
TRANSFER  
TRANSFERRING A CALL TO ANOTHER STATION  
1. With the caller on the line, press TRANSFER.  
2. Within 5 seconds of pressing TRANSFER, press the 2-digit station  
location button (01-16) or m em ory button where you wish to transfer  
the call. The lines indicator blinks yellow until the party you are  
transferring to picks up the call. Once picked up, the indicator will turn  
solid red. The indicator on the receiving partys line will rapidly flash  
yellow and ring at a different frequency until he or she picks up the call.  
• If the transferred call has not been picked up at the other station  
within 30 seconds, you will hear a beep at your station. The transfer  
cancels, the line is put on hold, and the line indicator flashes green.  
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• If the party at the other station doesnt pick up the transferred call,  
and you wish to attem pt to transfer to another station, press the line  
you want and repeat the transfer process.  
• If the station num ber you pressed is not valid, you will hear an error  
tone and the transfer cancels.  
• If the party you pressed is in Do Not Disturb m ode, DND shows on the  
display. The transfer is cancelled and the call is put on hold.  
• If the partys station is busy, BUSY shows on the display.  
RECEIVING A TRANSFER FROM ANOTHER STATION  
If a call is being transferred to your station, you will hear a different ring  
sound. The indicator of the line being transferred to you flashes yellow. To  
answer the call, press that line button.  
If you are on the line when a call is being transfered to you, you will hear 3  
pending beeps to alert you of the call and the light will flash yellow. You  
can put your current call on hold by pressing HOLD, then pick up the new  
transfered call by pressing the line button.  
NOTE: During the transfer, the only two stations that can access the line being  
transferred are: a) the transferring station, or; b) the station receiving the  
transfer.  
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PRIVACY  
While in use, a line can be secured so that no one else can listen to the  
conversation. This feature only applies to 2-9450/ 2-9451 phones, however.  
Other phones which are not com patible with these m odels can still access  
the line.  
PROVIDING PRIVACY ON A CALL  
At any tim e during a conversation, you can use the Privacy feature to  
secure the line.  
1. While on a line, press PRIVACY. The indicator will com e on.  
2. To cancel, press PRIVACY again or hang up.  
NOTE: If you put a call on hold while in Privacy, no one but you can access the  
line on hold.  
VOLUME  
The ringer, speaker, and handset/headset volum es can be set  
independently with the VOLUME up and down buttons. Your telephone  
com es with preset settings which can be adjusted to individual taste. To  
return to the preset settings, press both the up and down buttons  
sim ultaneously. There are 15 possible volum e settings per m ode. A tone  
will indicate when the top or bottom level is reached.  
RINGER VOLUME  
1. While the phone is on the hook, press the VOLUME up or down button.  
The phone will ring with the current setting.  
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2. While holding the up or down button, the ringer volum e will sound the  
current setting. Release when youve reached the desired volum e level.  
Tapping either button, while the phone is ringing, will allow you to  
adjust the volum e one step at a tim e. The phone will store the setting  
once the button is released.  
NOTE: To turn the ringer off, on, or change the ringing pattern,  
see “Adjusting the Ringers”.  
SPEAKERPHONE, HANDSET, AND HEADSET VOLUME  
• While the phone is in use, press the VOLUME up or down buttons  
to the desired volum e. The phone will store the setting once the button  
is released.  
NOTE: The handset and headset volumes will return to the default settings  
after you hang up the phone.  
CONFERENCE  
This feature allows you to have a 3-way conversation using any  
com bination of 2 lines.  
To c o n n e c t  
1. To place a call, press the line you want. If you already have som eone on  
the line, skip to step 2.  
2. Press HOLD.  
3. Place a call on another line.  
4. Press CONFERENCE.  
5. Talk to both parties.  
NOTE: If you have more than one line on hold, and you are attempting a  
conference, you must select the line you want to conference.  
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To d is c o n n e c t o n e o f t h e p a rt ie s  
Sim ply press the line of the person you want to continue talking to, and  
the other party will be autom atically disconnected.  
To d is c o n n e c t b o t h p a rt ie s  
Sim ply hang up the handset, or press SPEAKERPHONE or HEADSET.  
NOTE: By pressing HOLD first, you may then disconnect from each party  
individually.  
INTERCOM  
ONE-TOUCH INTERCOM  
You can intercom a station by sim ply pressing the station num ber  
(m em ory keys 1-16). The handset m ust be hung up and neither the  
speakerphone nor the headset can be in use for this feature to work.  
INTERCOMING A STATION  
1. If the INTERCOM indicator is red, it is in use. Wait until the indicator  
goes out.  
2. Press INTERCOM. The indicator will turn green. (Pick up the handset if  
you want to use it instead.)  
3. Press the 2-digit station num ber (01-16) or m em ory button you want.  
The station you want will ring and its INTERCOM indicator will flash red.  
If the station called does not answer in 90 seconds, intercom will be  
cancelled. When the person you want to call answers, the speakerphone  
will autom atically com e on. If you want to use the handset, pick it up.  
For the headset, press HEADSET.  
4. To end the conversation, hang up or press INTERCOM.  
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NOTE: You will hear an error tone if the station address is not valid or not  
connected to the system. If the station you want to reach is busy, the display  
will show BUSY and the party will hear a pending tone, alerting him of the  
intercom. If the party’s station is in Do Not Disturb (DND) mode, your  
stations PRIVACY indicator will flash. To override DND, see “Overriding a  
Station Using Do Not Disturb”.  
OVERRIDING A STATION USING DO NOT DISTURB  
1. Press INTERCOM.  
2. Press the m em ory location for the station you want to reach. If the  
station is in Do Not Disturb (DND), the display will read DND and the  
PRIVACY indicator will flash.  
3. To override DND, press LOWER, then PRIVACY. The intercom will then  
ring at the desired station.  
NOTE: This only overrides the privacy at the station you are trying to reach.  
All other stations using DND will be unaffected.  
RECEIVING AN INTERCOM  
The INTERCOM indicator will flash red to let you know som eone is trying  
to intercom you. The display will also read Int- followed by the station  
address attem pting to reach you. Press INTERCOM. (Pick up the handset  
or press HEADSET if you want to use it instead.)  
PAGING ALL STATIONS  
1. Lift the handset.  
2. Press PAGE and listen for the beep. The other stations will autom atically  
activate their speakphones and receive your page.  
3. Talk into the handset. You will have 30 seconds paging in this m ode.  
After 30 seconds, the page will be cancelled.  
4. When finished, hang up.  
NOTE: If no page group number is assigned, all stations will be paged.  
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PAGING A GROUP  
1. Lift the handset.  
2. Press LOWER.  
3. Press PAGE.  
4. Press the one digit (1-9) num ber for the group you want to page. Press 0  
to page all stations.  
5. Listen for the beep. The other stations in the specified group will  
autom atically activate their speakphones and receive your page.  
6. Talk into the handset. You will have 30 seconds paging in this m ode.  
After 30 seconds, the page will be cancelled.  
7. When finished, hang up.  
NOTE: To program your own page group number, see Programming Your  
Page Group.  
Also, phones which have the page function disabled or those that are in Do  
Not Disturb mode cannot be paged. Paging can only be done from the  
handset or headset.  
DISABLING OR ENABLING PAGE  
The station page can be disabled or enabled on each individual station.  
The default is set to enable.  
1. With the handset hung up, press STORE IN.  
2. Press PAGE.  
3. Press 0 for disable, 1 for enable.  
4. Press # to confirm .  
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MEMORY  
Each of the 16 m em ory buttons has the capability of storing 2 separate  
telephone num bers (up to 30 digits each). Each m em ory button accesses  
an upper and a lower m em ory location. The LOWER button accesses those  
num bers stored in the lower m em ory locations.  
STORING A NUMBER  
1. Press the STORE IN button. The STORE indicator com es on.  
2. Enter the phone num ber you want to store using the keypad digits. The  
num bers you enter show on the display.  
3. Press STORE IN again. The STORE indicator blinks red.  
4. Press the m em ory location button (1-16) where you want to store the  
num ber. If you want to store it in upper m em ory, sim ply press the  
m em ory location button. If you want to store it in lower m em ory, press  
the LOWER button. The red indicator com es on. Press the m em ory  
location button where you want to store the num ber.  
5. For future reference, you m ay want to write the nam e or num ber of the  
party you have stored in this location in the corresponding space on the  
m em ory index card.  
6. Repeat steps 1-5 for any additional num bers you want to store, up to a  
total of 32.  
7. To cancel the storing procedure at any tim e, press STORE IN. If the  
indicator is blinking, press it once. If it is continuously lit, press it twice.  
NOTE: The storage procedure will automatically cancel after 15 seconds if no  
keys are pressed.  
Also, when pulse mode is used, pressing the TONE *” key before  
programming will store all digits in tone.  
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CHANGING A STORED NUMBER  
If you want to change the stored num ber, sim ply enter the new num ber  
over the old num ber using the previous m em ory storing procedure. To  
erase a stored num ber, press STORE IN twice, then the m em ory location  
you want to erase.  
STORING A CHAIN OF NUMBERS  
You can link together a dialing sequence of phone num bers in separate  
m em ory locations by com bining them in a single m em ory location or have  
another m em ory location stored in one of the locations to be linked.  
Fo r e xa m p le  
Me m o ry Lo c a t io n  
Local access num ber of long  
distance com pany  
6
Authorization code (ID)  
7
8
Where entire sequence is to be stored  
including long distance phone num ber  
S t o rin g  
1. Press STORE IN.  
2. Press m em ory location 6.  
3. Press PAUSE.  
4. Press m em ory location 7.  
5. Press PAUSE.  
6. Enter long distance num ber.  
7. Press STORE IN.  
8. Press location 8, where the entire location is to be stored.  
9. Write the nam e for this location on the m em ory index card.  
NOTE: When a chain number is stored in a memory location, it cannot be  
stored as another chain number sequence in a separate memory location.  
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STORING THE LAST NUMBER DIALED  
You can quickly and easily store into m em ory the last num ber dialed by  
pressing the redial button. Follow steps #1-7 of “Storing a Num ber ”, but  
press REDIAL instead of entering the num ber through the keypad.  
STORING A PAUSE  
Use the PAUSE button to insert a pause when a delay is needed in the  
dialing sequence (for exam ple, when you m ust dial a 9 to get an outside  
line or when you m ust enter codes to access your banks inform ation line).  
STORING A FLASH  
Use the FLASH button to insert a flash into your stored num bers for  
special features from your telephone com pany which m ay require it.  
SPECIAL MEMORY STORAGE INFORMATION  
If m ore than 30 digits are attem pted to be stored, an error tone will occur  
and the sequence will stop.  
Because 30 is the m axim um num ber of digits you can store in a single  
m em ory location, it is im portant to note the num ber of digits consum ed  
when you store function keys. Mem ory digits are used as follows:  
Bu t t o n p re s s e d  
Telephone keypad num ber  
Pause button  
Dig it s u s e d  
1
1
Flash button  
1
Tone/pulse switching  
Mem ory location  
Redial button  
2
3
am ount of redialed num ber  
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DIALING A STORED NUMBER  
1. Pick up the handset, press SPEAKERPHONE, or press HEADSET.  
2. Press the line you want.  
3. Wait for a dial tone.  
4. Press the m em ory button of the person you want to call. If the num ber  
is stored in lower m em ory, press the LOWER button first. The num ber  
autom atically dials.  
CHAIN DIALING  
This process allows you to dial a succession of stored num bers from  
separate m em ory locations. This is useful when you m ust dial several  
sequences of num bers, such as with frequent calls via a telephone  
com pany long distance provider.  
Fo r e xa m p le  
Me m o ry lo c a t io n  
Local access num ber of long  
distance com pany  
6
Authorization code (ID)  
7
8
Long distance phone num ber  
Us in g  
1. Press the line you want.  
2. Press m em ory location 6. (Press pause if needed.)  
3. Press m em ory location 7. (Press pause if needed.)  
4. Press m em ory location 8.  
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REVIEWING A NUMBER STORED IN A MEMORY LOCATION  
1. Press REVIEW.  
2. Press the m em ory location you want to review. The display shows the  
num ber stored in that location.  
NOTE: If the memory location contains a chain dial number, the display  
shows the number of the memory location only.  
STORING A MEMO  
With this feature, you are able to tem porarily store a num ber into m em ory  
(up to 30 digits), even while you are on the phone.  
1. Press MEMO.  
2. Enter the phone num ber you want to store using the keypad digits.  
3. Press MEMO to exit.  
REVIEWING A MEMO  
1. Press REVIEW.  
2. Press MEMO. The num ber will be displayed on the display.  
STORING A MEMO INTO A PERMANENT MEMORY LOCATION  
1. Press STORE IN.  
2. Press MEMO.  
3. Press STORE IN.  
4. Press the m em ory location key where you want to store the m em o.  
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DATA PORT  
This phone is equipped with a DATA PORT jack for you to connect an  
auxiliary phone device, such as a fax m achine, com puter m odem ,  
answering m achine, or even a cordless phone.  
The DATA PORT switch on the back of the phone controls the Data Port  
function by enabling you to choose the line that the DATA PORT uses,  
either line 1, line 2, line 3, or line 4.  
You can use the DATA PORT to hook up your fax m achine, for exam ple,  
and then set the DATA PORT switch to LINE 4 in order to receive faxes on  
the phone num ber for line 4.  
In the event that you are talking to som eone on line 4 and want that  
person to fax som ething to you, change the DATA PORT switch to LINE 2  
or LINE 3, and give the person the phone num ber for line 2 or line 3. Your  
fax m achine now can receive calls on line 2 or line 3.  
IMPORTANT: Be sure to switch the fax machine back to the normal line  
when you are done because outside callers who do not know that you have  
switched lines will not be able to reach your fax machine if they dial the line 4  
number.  
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SPECIAL FEATURES  
ADJUSTING THE RINGERS  
The ringers for all 4 of the lines can be set independent of one another.  
1. Press STORE IN.  
2. Press the desired line button.  
3. Press 0-4 for different ringer sounds (0 disables).  
4. Press # to confirm .  
NOTE: The line indicators will still continue to flash for incoming calls even  
with the ringer disabled.  
ADJUSTING THE CONTRAST OF THE DISPLAY  
1. Press STORE IN.  
2. Press VOLUME up to increase the contrast, VOLUME down to decrease.  
3. Press # to confirm .  
NOTE: To change the display to the default contrast setting, press + and -  
together, then # to confirm.  
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SETTING THE PRIORITY LINE  
A priority line allows you to select one of the 4 lines to have precedence  
over the other 3 lines.  
1. Press STORE IN.  
2. Press LOWER.  
3. Press any line button to enter Priority Line m ode.  
4. Press the line button you want to have priority.  
5. Press # to confirm .  
NOTE: To change the priority line, repeat the same process but choose a  
different line in step 4.  
PROGRAMMING THE PAUSE DURATION  
1. Press PROGRAM.  
2. Press PAUSE.  
3. Press the am ount for the duration (0-9); i.e. 1=100m s, 9=900m s. The  
default is 0 for autom atic dial tone detect.  
4. Press # to confirm .  
PROGRAMMING THE FLASH DURATION  
1. Press PROGRAM.  
2. Press FLASH.  
3. Press the am ount for the duration (1-9); i.e. 1=100m s, 9=900m s. The  
default is 6.  
4. Press # to confirm .  
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PROGRAMMING THE EXTENSION NUMBER  
The line 3 and line 4 extension num bers are used for som e of the  
advanced functions utilized by the system .  
1. Press PROGRAM.  
2. Press the line you want to set.  
3. Enter the 4-digit extension num ber (0-9 for each digit).  
4. Press # to confirm .  
PROGRAMMING A PAGE GROUP  
Your station can be assigned to one of a total of 9 groups for the paging  
functions. Each station in a page group m ust be program m ed as follows:  
1. Press PROGRAM.  
2. Press PAGE. PAGE shows on the display.  
3. Press the page group num ber (0-9) you want to assign to your station.  
4. Press # to confirm .  
NOTE: The default is 0 for no page group assignment.  
PROGRAMMING THE PULSE/ TONE MODE  
1. Press PROGRAM.  
2. Press the asterisk (*) key.  
3. Press 0 for tone, 1 for pulse.  
4. Press # to confirm .  
37  
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ADJUSTING DO NOT DISTURB  
The length of tim e before the Do Not Disturb feature is cancelled can be  
adjusted from 1 to 9 hours, or unlim ited.  
1. Press STORE IN.  
2. Press PRIVACY.  
3. Press the keypad digit (1-9) for the desired length of tim e, or 0 for  
unlim ited.  
4. Press # to confirm .  
ADJUSTING THE AUTOMATIC BUSY REDIAL TIME  
INTERVAL  
The busy redial default for the tim e between call attem pts is set for 30  
seconds but can be adjusted in 10 second increm ents between 0 and 90  
seconds.  
1. Press PROGRAM.  
2. Press BUSY REDIAL.  
3. Press the keypad digit 0-9 to set the desired length of tim e  
corresponding to 0-90 seconds.  
4. Press # to confirm .  
ADJUSTING THE WAIT FOR BUSY TONE DETECT  
The tim e the phone waits until it receives a busy tone can also be  
adjusted.  
1. Press PROGRAM.  
2. Press LOWER.  
3. Press BUSY REDIAL.  
4. Press the keypad digit 0-5 to set the desired length of tim e  
corresponding to 0.5-5.5 seconds.  
5. Press # to confirm .  
38  
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SETTING AUTO INTERCOM  
The intercom function requires picking up the handset or pressing  
INTERCOM when you receive an intercom call. For “hands-free”  
operation, the phone can be set to autom atically answer in the  
speakerphone m ode when being intercom m ed.  
TIP: You can use this feature for room monitoring.  
1. Press PROGRAM.  
2. Press LOWER.  
3. Press INTERCOM.  
4. Press the digit for the desired default m ode. Press 1 for autom atic  
intercom operation during intercom , or 0 for m anual intercom  
operation.  
5. Press # to confirm .  
CHANGING A STATION ADDRESS  
1. Press PROGRAM.  
2. Press INTERCOM. The display reads Addr-.  
3. Press the new 2-digit station address (01-16) or m em ory location button  
you want.  
4. Press # to confirm . The indicator will blink red while the phone checks  
the new station location. If it is already assigned, you will hear an error  
tone. You m ust then select another one. The INTERCOM indicator will  
turn off.  
39  
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TROUBLESHOOTING GUIDE  
In case of difficulty, please check the following Troubleshooting Guide  
before seeking service.  
Problem  
Solution  
No dial tone  
• Check installation:  
–– Are the telephone line cords connected to the phone and  
the wall jack? Are they dam aged?  
• Does the hook switch pop up when the handset is lifted?  
• Check the SPEAKERPHONE button. Is the indicator off?  
• Is the pulse/tone m ode program m ed correctly? Pulse or tone  
m ay not be com patible with your local dialing service.  
• Disconnect the phone from the wall jack and connect another  
phone to the sam e jack. If there is no dial tone in the second  
phone, the problem m ight be your wiring or local service.  
Dial tone is OK, but the  
phone does not dial out.  
• Make sure the pulse/tone m ode is program m ed correctly.  
You cannot be heard by  
the other party.  
• Is the handset or headset cord inserted properly and  
securely?  
• Is MUTE on?  
Phone does not ring.  
• Is the ringer turned off?  
• Is Do Not Disturb activated?  
You m ay have too m any extension phones on your line. Try  
unplugging som e phones.  
See solutions for “No dial tone.”  
40  
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Problem  
Solution  
Incom ing voice too low  
or none at all.  
• Check setting of volum e control.  
Indicator and tone  
• This is norm al as power is fluctuating as phone dials.  
feedback flutter when  
dialing in pulse m ode  
Mem ory dialing  
doesnt work  
• Did you program the m em ory location keys correctly?  
• Did you follow proper dialing sequence?  
• Make sure the pulse/tone m ode is program m ed correctly.  
Battery LOW indicator  
blinks or is solid  
• The 9V battery needs replacing or is not installed.  
Intercom does not  
function correctly  
• Make sure lines 1 and 2 are connected properly and  
com m on to all phones on the system .  
• Make sure all station addresses involved have been  
assigned.  
Transfer does not  
function correctly  
• Make sure lines 1 and 2 are connected properly and  
com m on to all phones on the system .  
• Check the connections for lines 3 and 4.  
• Make sure the extension num ber has been program m ed for  
lines 3 and 4.  
Display reads Addr-  
• The station address needs to be re-assigned due to a  
duplicate station address in the system . See “Changing the  
Station Address”.  
41  
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REPLACING THE BATTERY  
Your Four-Line Business Phone with  
Intercom has been designed to accept a  
9-volt battery for backup power. In the  
event you experience a power outage, you  
will still be able to use the phone.  
1. Carefully turn over the phone. On the  
bottom is the battery com partm ent  
door. Rem ove the screw on the door  
with a screwdriver.  
2. Open the door and rem ove the old  
battery.  
Battery  
compartment  
door  
3. Install a new 9V battery, close the  
battery com partm ent door, and tighten  
the screw back in place.  
CAUTION: Replace only with a 9-volt,  
alkaline battery.  
42  
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GENERAL PRODUCT CARE  
To keep your telephone working and looking good, follow  
these guidelines:  
Avoid putting the phone near heating appliances and devices that  
generate electrical noise (for exam ple, m otors or fluorescent lam ps).  
DO NOT expose to direct sunlight or m oisture.  
Avoid dropping the handset, as well as other rough treatm ent to  
the phone.  
Clean the phone with a soft cloth.  
Never use a strong cleaning agent or abrasive powder because this will  
dam age the finish.  
Retain the original packaging in case you need to ship the phone at a  
later date.  
43  
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SERVICE  
The FCC requires this product to be serviced only by the m anufacturer or  
its authorized service agents. In accordance with FCC requirem ents,  
changes or m odifications not expressly approved by Thom son Consum er  
Electronics could void the users authority to operate this product. For  
instructions on how to obtain service, refer to the warranty included in this  
guide or call Consum er Inform ation at 1 -8 0 0 -4 4 8 -0 3 2 9 .  
Attach your sales receipt to the booklet for future reference or jot down the  
date this product was purchased or received as a gift. This inform ation will  
be valuable if service should be required during the warranty period.  
Purchase date _____________  
Nam e of store _______________________  
44  
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INDEX  
A
G
Adjusting Do Not Disturb 37  
Adjusting the Autom atic Busy Redial  
tim e interval 38  
Adjusting the contrast of the  
display 35  
Adjusting the ringers 35  
Adjusting the wait for busy tone  
detect 38  
General product care 43  
H
Headset 15  
Hold 20  
I
Autom atic Busy Redial 21  
Installation 7  
Intercom 26  
Introduction 4  
B
Basic operation 16  
L
C
Lim ited warranty 47  
Changing a station address 39  
Changing the phone to a 2-9450  
m odel 13  
Cleaning the phone 43  
Clock setup 15  
M
Making outside calls 16  
Mem ory 29  
Modular jack requirem ents 6  
Mute 19  
Conference 25  
D
P
DATA PORT jack 34  
Desktop installation 7  
Do Not Disturb 19  
Parts checklist 5  
Product care 43  
Program m ing a page group 37  
Program m ing the extension num ber 37  
Program m ing the Flash duration 36  
Program m ing the Pause duration 36  
Program m ing the pulse/tone m ode 37  
F
Flash 20  
45  
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INDEX  
R
T
Receiving incom ing calls 17  
Redial 21  
Replacing the battery 42  
Tim er 18  
TONE button 20  
Transfer 22  
Troubleshooting guide 40  
S
V
Service 44  
Setting Auto Intercom 39  
Setting the Priority Line 36  
Setting up your station address 11  
Special features 35  
Volum e 24  
W
Wall m ount installation 9  
Warranty 47  
System verification 14  
46  
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LIMITED WARRANTY  
What your w arranty covers:  
Any defect in m aterials or workm anship.  
For how long after your purchase:  
One year.  
(The warranty period for rental units begins with the first rental or 45 days from date of shipm ent to the  
rental firm , whichever com es first.)  
What w e w ill do:  
Provide you with a new or, at our option, a refurbished unit.  
The exchange unit is under warranty for the rem ainder of the original products warranty period.  
How to m ake a w arranty claim :  
Properly pack your unit. Include any cables, etc., which were originally provided with the product. We  
recom m end using the original carton and packing m aterials.  
Include in the package evidence of purchase date such as the bill of sale. Also print your nam e and address  
and a description of the defect. Send standard UPS or its equivalent to:  
Thom son Consum er Electronics, Inc.  
Product Exchange Center  
11721 B Alam eda Ave.  
Socorro, Texas 79927  
Pay any charges billed to you by the Exchange Center for service not covered by the warranty.  
Insure your shipm ent for loss or dam age. Thom son accepts no liability in case of dam age or loss.  
A new or refurbished unit will be shipped to you prepaid freight.  
What your w arranty does not cover:  
Custom er instruction. (Your Owners Manual provides inform ation regarding operating instructions and  
user controls. For additional inform ation, ask your dealer.)  
Installation and setup service adjustm ents.  
Batteries.  
Dam age from m isuse or neglect.  
Products which have been m odified or incorporated into other products.  
Products purchased or serviced outside the USA.  
Acts of God, such as but not lim ited to lightning dam age.  
Product Registration:  
Please com plete and m ail the Product Registration Card packed with your unit. It will m ake it easier to  
contact you should it ever be necessary. The return of the card is not required for warranty coverage.  
How state law relates to this w arranty:  
This warranty gives you specific legal rights, and you m ay have other rights which vary from state to state.  
If you purchased your product outside the USA:  
This warranty does not apply. Contact your dealer for warranty inform ation.  
47  
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© 1999 Thom son Consum er Electronics, Inc.  
P.O. Box 1976, Indianapolis, IN 46206  
Tradem ark(s) ® Registered  
Model 2-9451  
15339430 (Rev. 2 E/S)  
99-06  
Marca(s) Registrada(s)  
Printed in China  
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