Troubleshooting
Model C960SL
18
3M 2003
If the system has an optional monitor speaker, adjust its volume using the
following procedure:
1. With the base station turned ON, insert a small straight-blade screwdriver
into the MONITOR VOLUME access hole. See Figure 16.
2. Turn the volume control clockwise to increase the volume or
counterclockwise to decrease it.
To use the following troubleshooting guide, locate the problem in the left
column and look for the problem's possible causes and corrections in the
middle and right columns. Possible causes are listed in the order in which
they are most likely to happen. Check for possible causes in the given
sequence to help isolate the problem.
Problem Possible
Cause
Correction
No communications. One or more
headsets hear static.
The base station is not ON.
Turn the base station ON. Make
sure that the power transformer is
plugged into the wall outlet and
into the base station power
receptacle. If the red power light
does not come on, check for power
at the wall outlet. If power is OK,
call for authorized service.
Base station and transceiver packs
not programmed to same channel.
Reprogram base station and/or
transceiver packs.
The base station is defective.
Call for authorized service.
A single transceiver pack is dead.
No communication to or from
customer. No communications to
or from other transceiver packs
(PAGE or TALK functions). No
static is heard.
The transceiver pack is not turned
on.
Turn the transceiver pack on.
The battery is discharged.
Replace the battery with a fully
charged one.
The compact earset is unplugged or
defective.
Call for authorized service.
Adjusting the
Monitor Speaker
Volume
System
Troubleshooting
Introduction
Содержание C960SL
Страница 1: ...Compact Wireless Intercom System Model C960SL Operating Instructions ...
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Страница 6: ...Use and Information Model C960SL 3M 2003 iv Blank Page ...
Страница 27: ...Food Services Trade Department 3M Center St Paul MN 55144 1000 Printed in U S A 3M 2003 78 6912 0747 2 Rev A ...
