3M C1060 Operating Instructions Manual page 31

Model C1060
7. No Talk or listen from the
menu sign when using the
backup wired intercom. The
C1060 system works OK.
8. No Talk or Page to other
headsets from a single headset,
or Talk or Page buttons require
excessive pressure to operate.
9. Low Talk volume on a single
headset.
10. Louder Talk volume or
feedback from a single headset.
11. Constant programming tones
heard on a single headset.
Programming cable has no
effect.
12. The " hands free" function does
not work.
3M 2001 February
1. The base station is turned on.
2. No power to the backup
intercom.
3. The volume controls are set too
low on the backup intercom.
4. Defective backup intercom or
wiring.
1. Worn or defective Talk or Page
switch.
2. Defective headset.
1. The holes in front of the
microphone are plugged with
dirt or grease.
2. Operator is not positioning the
microphone correctly.
3. Defective headset.
1. The holes in back of the
microphone are plugged with
dirt or grease.
1. Defective headset.
1. The Talk Lock button is not
enabled on the headset.
2. The system is operating in
Standard mode.
Troubleshooting
1. Turn the base station OFF.
2. Turn the backup intercom on or
plug in its power transformer.
3. Turn the volume controls up.
4. Call for authorized service.
1. Call for authorized service.
2. Call for authorized service.
1. Call for authorized service.
2. Refer to Operating Guide.
3. Call for authorized service.
1. Call for authorized service.
1. Call for authorized service.
1. Refer to the Operating
Instructions to enable Talk
Lock.
2. Talk Lock is disabled in
Standard mode.
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