Comdial Hotelephone Models 3910s, 3810x Instructions Manual

							Speakerphone Operation (continued) 
Handset to speakerphone, 
1. Press 
SPKR button. Light will turn on. 
2. Return handset to cradle. 
3. Continue conversation. 
4. Press SPKR button to end call. Light will turn off. 
10  
						

							PROGRAMMING 
You may store up to 16 keypad digits including the PAUSE or TAP 
fixed feature, if needed, at programmable button locations for 
autodialing. 
All 12 programmable buttons may be used for number storage, or 
you may use 11 programmable buttons for number storage and store 
a SPEED button function in the lower right-hand programmable 
button location (Figures 2 and 3). The SPEED button lets you store 
additional numbers using keypad locations. Memory contents are 
protected by a long-life lithium battery, which provides memory- 
retaining power for approximately seven years. 
Programming controls are located beneath the telephone faceplate. 
Before you remove the faceplate, remove the clear plastic cover 
of the message waiting indicator 
by pulling it straight up. Then: 
1. Remove the two-piece faceplate to gain access to the 
programming controls. 
2. Refer to Figures 2 and 3 for the 
actual location‘of the 
controls for 
PAUSE, STORE, and TAP. 
3. Look in the openings - you will see a small, silver, circular 
actuator in each opening. This is the programming control. 
4. To actuate each control, carefully press down on it with a 
blunt wooden or plastic probe approximately l/g-in, 
diameter. 
Storing Numbers at Programmable Button Locations 
NOTE: The telephone must be connected to the line before you canpro- 
gram it. 
1. Lift handset. 
2. Press STORE. 
3. Press desired programmable button. 
4. Dial number to be stored (16 digits maximum). If needed, 
press 
TAP for a hookswitch flash signal and PAUSE for a 
pause between numbers. A valid entry causes an acknow- 
ledge tone or a click to sound from the speaker if you have 
a speakerphone and from the handset receiver if you don’t. 
An invalid entry causes an error tone or a buzz to sound. 
Continued on next page...  
						

							Programming (continued) 
NOTE: A two-secondpause is stored each time the PAUSE control is 
pressed. A fued 6.50 msec hookwitch flash signal is stored each 
time the TAP control is pressed. PAUSE and TAP each equal 
one digit in the 16-digit total. 
5. Press STORE to end programming sequence. After the 
16th digit is stored, the programming sequence will end 
automatically. Success tone will sound to indicate success- 
ful programming sequence. 
6. Repeat steps 2-5 for each programmable button. 
Enabling the SPEED Button 
1. Press 
STORE, *, and lower right-hand programmable 
button (Figures 2 and 3). 
2. Press STORE again. 
3. Label the programmable button “Speed.” 
Disabling the SPEED Button 
l Press STORE, #, SPEED, STORE. 
Storing Numbers At Keypad Locations (to be accessed 
by SPEED button) 
1. Lift handset. 
2. Press STORE. 
3. Dial speed location from keypad (O-9). 
4. Dial number to be stored (16 digits maximum). If needed, 
press 
TAP for a hookswitch flash signal and PAUSE for a 
pause between numbers. A valid entry causes an acknow- 
ledge tone or a click to sound from the speaker if you have 
a speakerphone and from the handset receiver if you don’t. 
An invalid entry causes an error tone or a buzz to sound. 
5. Press STORE to end programming sequence. After the 
16th digit is stored, the programming sequence will end 
automatically. Success tone will sound to indicate success- 
ful programming sequence. 
6. Repeat steps 2-5 for each speed dial location. 
Continued on next page... 
12  
						

							Programming (continued) 
Clearing One Programmable Button or Speed Dial 
Location 
1. Lift handset. 
2. Press STORE. 
3. Press programmable button or speed dial location (O-9) to 
be cleared. 
4. Press STORE again. 
Clearing 
All Programmable Buttons or Speed Dial 
Locations 
1. Lift handset. 
2. Press STORE. 
3. 
Dial% 0000. 
4. Hang up handset. 
5. Lift handset to continue. 
Protecting Programmable Buttons from Being 
Reprogrammed or Cleared 
1. Lift handset. Press 
STORE. 
2. 
Dial +I+ 263 5. 
3. Press STORE again. Success tone will sound to indicate 
successful programming. 
To remove this protection, 
1. Lift handset. 
2. Press STORE. 
3. 
Dial # 2635. 
4. Press STORE again. Success tone will sound to indicate 
successful programming. 
NOTE: Programmed buttom or speed dial locations can only be 
cleared if they have not been protected or ifprotection has been 
removed. 
Cont hued on next page.. 
13  
						

							Programming (continued) 
Using Chain Dial Storage 
. If you need to store a number that exceeds 16 digits, you can 
store part of it under one programmable button and the rest 
of it under another button. Access it by pressing the first 
button and then the second. You can store the number under 
up to four buttons. 
For programming instructions, refer to “Storing Numbers at 
Programmable Button Locations” at the beginning of the program- 
ming section of this guide. 
14  
						

							MISCELLANEOUS FEATURES 
Ringer Volume 
Changing the ringer volume on the Model 39 10s HoTelephone, 
l Locate ringer switch on the bottom of telephone housing 
(Figure 4). 
l Using the end of a pencil, slide the switch up for HI and down 
for LO. 
Changing the ringer volume on the Model 3810X HoTelephone, 
l Locate ringer switch on the bottom of telephone housing 
(Figure 4); adjust the volume of the ringer by sliding lever 
from one side to the other. 
Figure 4. Ringer Volume Switch 
15  
						

							Message Waiting Light 
The telephone message waiting light may be turned on by a central 
answering service to alert the user that a message awaits pickup. 
,:- To receive messages, 
l See lit message waiting light. 
l Lift handset. 
l Dial message service number. When the message is 
delivered, the light will be turned off by the answering 
service. 
NOTE: When the message waiting pair is connected to the tip and ring 
pair of the line jack, the FCC registration code of the telephone 
will be My and the REN will be Z. The telephone will be so 
marked on the registration label attached to the bottom housing. 
This KX registered device is intended to be connected behind a 
host PBX only. Direct connection to the CO line may not be 
compatible and is not permitted without the prior approval of 
the telephone company ofice supplying 
the CO line. 
Data/Auxiliary Port 
This telephone is equipped with a data/auxiliary port that is a 
standard RJl 1 configured modular jack and is connected directly 
across the tip and ring leads of the telephone line. This port is not 
controlled by the telephone hookswitch. It can be used to connect 
adjunct devices such as autodialers, modems, and data terminals to 
the telephone line. 
Some adjunct devices can be operated at the same time that the 
telephone is off-hook while others cannot. Refer to the manual 
associated with the device for complete details. 
16  
						

							FCC RULES AND REGULATIONS 
This telephone complies with Federal Communications Commis- 
sion (FCC) Rules, Part 68. The FCC registration label attached to 
the bottom housing contains the FCC registration number, the 
ringer equivalence number, the model number, and the serial num- 
ber or production date. The telephone operating company can 
request that they be provided with the telephone number of the 
TELCO line involved, the FCC registration number, and the ringer 
equivalence number of this telephone. 
The ringer equivalence number (REN) is a measure of the load a 
telephone device will place on the ringing generator of a central 
office telephone company line. In general, aREN of 1 is equivalent 
to the load provided by one standard telephone ringer. FCC rules 
state that the total REN load on a line shall not exceed 5. When 
contacted, the telephone company will provide information on the 
maximum number of telephones or ringers that can be connected 
to one line, as well as any other applicable technical information. 
Any problem with this equipment that causes improper operation 
of the telephone network may require the telephone company to 
disconnect service to the trouble site. If possible, advance notice 
of the disconnect will be given. If advance notice is not practical, 
notice will be given as soon as possible. The telephone company 
will inform the user of the right to file a complaint with the FCC. 
The telephone company can temporarily discontinue service and 
make changes that could affect the operation of this equipment; 
however, it must provide advance notice of any change to give the 
user the opportunity to maintain uninterrupted telephone service. 
Connection of this telephone to a telephone company line must be 
through a universal service order code (USOC) outlet jack. The 
USOC jack code number for a single-line telephone is RJl 1C. If 
the installation site does not have the proper jack(s) and inside 
wiring, it is the user/installer’s responsibility to arrange for its 
installation. The correct outlet jack for this equipment is an in- 
dustry standard type 625A2-6 jack wired per the USOC jack code 
number RJllC. 
Local telephone company regulations may not permit connections 
to party lines and coin lines by anyone except the telephone operat- 
ing company. FCC regulations do not permit repair of this telephone 
by anyone except the manufacturer or its authorized agent. 
17  
						

							RADIO FREQUENCY INTERFERENCE (RFI) 
It is possible for an electronic telephone to generate radio frequency 
(RF’) energy while it is in use and interfere with radio and TV 
reception. This telephone has been tested and found to comply with 
radiation limits for a Class B computing device, pursuant to FCC 
Rules and Regulations, Part 15, Subpart J. These regulations are 
designed to provide reasonable protection against RFI. 
There is no guarantee that interference will not occur in a particular 
installation. If a telephone does cause interference to radio or TV 
reception (which can be determined by unplugging the telephone), 
try to correct the interference as follows: 
l Reorient the receiving antenna of the affected electronic 
device. 
l Relocate the affected device or the telephone. 
l Plug the affected device into a different AC outlet. 
If necessary, consult an experienced radio/television technician or 
the manufacturer of this telephone for additional suggestions. You 
may find the following booklet prepared by the Federal Com- 
munications Commission helpful: “How to Identify and Resolve 
Radio-TV Interference Problems.” This booklet is available from 
the Government Printing Office, Washington D.C. 20402. Stock 
No. 004-000-00345-4.  
						

							This manual has been developed by Ccmdial Corporation (the “Company”) and is 
intended for the use of its cuskme~ and service pkonnel. The inforkatk in this 
manual is subject to change without notice. While every effort has been made to eliminate 
errors, the Company disclaims liabiiity for any difficulties arising from the interpretation 
of the information contained herein. 
The information contained herein does not purport to cover all details or variations in 
equipment nor to provide for every possi&e contingency to be met in connection with 
installation, operation, or maintenance, Should further information be desired, or should 
particular problems arise which are not covered sufftciently for the purchaser’s purposes, 
contact Comdial, Customer Service Department, P.O. Box 7266, Charlottesville, Virginia 
22906. 
COMDlAL 
Charlottesville, Virginia 22906-7266 
Printed in U.S.A 
GCA 70-162.01 
4190