Maintenance - Standard Communications Hx 350s Owner's Manual

6
For preventive maintenance and instructions on obtaining factory service,
please refer to the OWNER'S MANUAL SUPPLEMENT. For general
troubleshooting, refer to this Troubleshooting Chart.
SYMPTOM
The SCAN key
does not start the
scan.
The USA/INTL/CAN
modes do not
function.
Rotating the
squelch control
does not eliminate
background noise.
Cannot change any
function.
Key Lock does not
function.
LED on CCA250 or
CWC230 does not
light when charging
a battery.
page 20
TROUBLESHOOTING CHART
PROBABLE
CAUSE
No channels
memorized.
Squelch is not
adjusted.
Proper operation
not followed.
Low battery.
Key Lock is on.
Proper operation
not followed.
Defective battery,
CCA250 or
CWC230.
Owner's Manual

MAINTENANCE

REMEDY
Use the MEM key to enter
desired channels into the
transceiver's memory.
Adjust the squelch to thres-
hold or to the point where
noise just disappears. Further
adjustment of the squelch
control may eliminate
incoming signals.
Hold down the 16/9 key and
press the WX key.
Charge battery. Refer to
section 5 of this manual.
Turn Key Lock off.
Hold down for 1 second.
Contact your SCC dealer or
SCC for servicing.
HX350S