User Manual

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Operator’s Manual • Malfunction
– 4.12 – 6076.0822.12.01
0214 PS SPEED FAN1 LOW W DC power supply warning:
Speed of fan 1 at trans-
ceiver rear is too low
CBIT message or frequent event:
Check airflow of fans and ambient
temperature. If this fails to eliminate
the fault, send radio to depot.
Single event:
Check airflow of fans and ambient
temperature.
0215 PS SPEED FAN2 LOW W DC Power supply warning:
Speed of fan 2 at trans-
ceiver rear is too low
CBIT message or frequent event:
Check airflow of fans and ambient
temperature. If this fails to eliminate
the fault, send radio to depot.
Single event:
Check airflow of fans and ambient
temperature.
0216 PS DC UNDER VOLT W DC power supply warning:
External DC supply under
18 VDC
CBIT message or frequent event:
Switch off and check external AC/DC
Power Supply IN 4000A, cables and
connectors. If this fails to eliminate the
fault, send radio to depot.
Single event:
Switch off and check external AC/DC
Power Supply IN 4000A, cables and
connectors.
0217 PS NO SYNC E DC power supply error:
External 100-kHz reference
not present
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
0218 PS OVERTEMP AC/DC W DC power supply warning:
Overtemperature in exter-
nal Power Supply
IN 4000A
CBIT message or frequent event:
Switch off and check external AC/DC
Power Supply IN 4000A, cables and
connectors. If this fails to eliminate the
fault, send radio to depot.
Single event:
Switch off and check external AC/DC
Power Supply IN 4000A, cables and
connectors.
0250 SY DEF E Synthesizer error:
Module defective
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
0251 SY VOLT ERR E Synthesizer error:
Voltage error
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
0252 SY SYNC E Synthesizer error:
Synchronization error / bad
time reference
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
0253 SY EXT FREQ REF E Synthesizer error:
Not locked to an external
reference
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
0254 SY LEV LO OSC E Synthesizer error:
Local oscillator level low
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
0255 SY SYNC ERR E Synthesizer error:
Synchronization/timing
error
CBIT message or frequent event:
Send radio to depot.
Single event:
no action
Code Message Level Notes Action
(CBIT message,
frequent or single event)