This user’s guide is applicable to the following model
telephones:
39 1 OS-xx Rev A and later
38 lox-xx Rev A and later
Table of Contents
.,.: ;
.:
::
..,
Installation
Connecting the HoTelephone (Models 3910s and 3810X)
Preparing the HoTelephone for Wall Mounting
Wall Mounting the HoTelephone
..............................................
......
...............
.......................... -2
Telephone Operation ......................................
AnsweringaCall ......................................
MakingaCall
Using Call Waiting
.......................................
..................................... .5
Speakerphone Operation ..................................
Answering a Call Using the Speakerphone
Making a Call Using the Speakerphone
.................. .9
..................... .9
Switching Between Speakerphone and Handset During a Call
Programming
Storing Numbers at Programmable Button Locations
Enabling the SPEED Button
Disabling the SPEED Button
......................................... ..ll
.......... 11
........................
:
............................ .12
Storing Numbers at Keypad Locations (to be accessed by
SPEED Button) .......................................
Clearing One Programmable Button or Speed Dial Location
Clearing
All
Programmable Buttons or Speed Dial Locations
Protecting Programmable Buttons from Being Reprogrammed
orcleared ..........................................
Using Chain Dial Storage
...............................
Miscellaneous Features ..................................
RingerVolume ......................................
Message Waiting Light .................................
Data/Auxiliary Port ....................................
FCC Rules and Regulations
Radio Frequency Interference (RFI)
...............................
........................
1
1
.1
.5
.5
...5
.9
... .9
.... .12
.12
... ,13
.. .13
..13
.14
.15
..15
.16
.16
.17
.18
..:.
‘,
:
Figures
1. Jack Cover Plate, Position of Screws for Mounting Telephone
on Wall and Position of Wall-Mounting Hook in Handset Cradle . .3
2. Model 3910s HoTelephone Controls and Indicators . . . . . . . . . . . .6
3. Model 3810X HoTelephone Controls and Indicators
4. Ringer Volume Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
111
. . . . . . . . . . .7
INSTALLATION
Connecting the HoTelephone (Models 3910s and 3810X)
Connecting this HoTelephone to a telephone company line must be
through a universal service order code (USOC) outlet jack. The
USOC jack code numbers are:
l
Single-line desk telephone = RJl 1 C
l
Single-line wall telephone = RJl 1 W
If the installation site doesn’t have the proper jack(s) and inside
wiring, it is the user or installer’s responsibility to arrange for their
installation. The correct outlet jack for this equipment is an industry-standard type 625A2-6 jack wired per the USOC jack code
number.
Local telephone company regulations may not permit connections
to party lines and coin lines by anyone except the telephone operating company.
Preparing the HoTelephone for Wall Mounting
This telephone is shipped from the factory configured for desk use.
To convert from a standard desk model to one that can be hung on
the wall, follow the procedure outlined below.
1. Disconnect line cord from telephone.
2. Turn telephone over to expose lower housing.
(1
The telephone circuitry is sensitive to static
electricity discharge. Be sure that your body
and the work place are properly grounded to
avoid any static electricity discharge while
step 3 is being performed.
3. Remove screws that attach lower housing to upper housing.
Carefully separate lower and upper housings making sure
not to disconnect wiring between the two housings.
4. This telephone is equipped with a data/auxiliary port.
l
Remove hole cover from new opening that auxiliary jack
is to occupy.
Continued on next page...
‘.
.l
.,
.i
Installation (continued)
l
Slide hole cover into old opening that auxiliary jack
vacated.
5. Snap tab out of opening in bottom of lower housing. Insert
into handset cradle to create a wall-mounting hook for the
handset (Figure 1).
6. Carefully reverse lower housing end-for-end (rotate it 180
degrees). Do not disturb any internal wiring during this
process.
7. Refasten lower housing to upper housing.
l
Make sure that all wires are clear.
l
Do not over-tighten screws when reinstalling lower
housing.
8. Route line cord through appropriate channel on lower
housing, and reconnect it to telephone. A short line cord
can be substituted for the standard supplied one if desired.
Wall Mounting the HoTelephone
Mount the telephone directly on the wall using two #lO panhead
screws (obtained locally), or mount it on a wall jack cover plate.
you are using a wall jack cover plate, an AT&T type 630B wall
plate is recommended for best results.
If
1. If #lO screws are used, thread them into the wall within
Winch of the surface. Refer to Figure 1 for the spacing
dimensions.
2. Position the keyhole-shaped holes in the bottom of the
telephone over the #lO screws or the cover plate studs.
Slide the telephone down until a slight click is felt.
3. To remove the telephone, lift to unsnap both screws or studs
from the bottom housing, and then lift it away from the
wall.
2
._ : .,
,-.:j
-:
Figure 1. Jack Cover Plate (a), Position of Screws for Mounting
Telephone on Wall (b), and Position of Wall-Mounting
Hook in Handset Cradle (c)
3