Clear-Com CS-702 - Manual (Page 27)

C S - 7 0 2 T W O - C H A N N E L M A I N S T A T I O N
3 - 3
Table 3-1: Troubleshooting Tips
System feedback (acoustical) Volume too high at one station. Adjust.
Two or more speaker stations have
mics on simultaneously. Move speaker stations farther away
from each other. Turn down volume
on one or more speaker stations.
Headset mis-wired. Rewire headset connector.
Headset laying on table and
microphone on. Turn mic off.
Headset quality. Some headsets have poor isolation
between the microphone and
earphone. Adjust sidetone.
System feedback (electrical) Channel not terminated. Set the main station or power supply
termination switch for that channel
to the on position.
Headset mic level high. Check sidetone levels.
A headset extension cord was used. Headset extension cords must be
used with great care and are not
recommended.
Audio sounds low and
distorted; call light stays on. An ultrasonic oscillation is present;
headset is mis-wired. Rewire headset connector.
A headset extension cord was used. Headset extension cords must be
used with great care and are not
recommended.
SYMPTOM CAUSE SOLUTION