JRC JCY-1850 Instruction Manual page 55

Symptom
ERROR CODE:
"20__" lights up.
ERROR CODE:
"21__" lights up.
ERROR CODE:
"60**" lights up.
ERROR CODE:
"61**" lights up.
ERROR CODE:
"5*__" lights up.
ERROR CODE:
"10__" lights up.
ERROR CODE:
"11__" lights up.
ERROR CODE:
"30__" / "35__" /
"36__" / "37__" /
"38__" light up.
ERROR CODE:
"33__" lights up.
ERROR CODE:
"34__" lights up.
Causes
Faulty wiring between the Recording
Control Unit and the Protective Capsule
Unit
Fault in the Recording Control Unit
Fault in the Protective Capsule Unit
Fault in recording the data in the
Protective Capsule Unit
Fault in sensors
Faulty wiring between the Recording
Control Unit and the sensors
Fault in the Recording Control Unit
Fault on setting up the Main Control
Board
Fault in the Audio Recording Board
Fault in the Microphone Unit
Alarm was raised due to a large noise.
Power failure
No power is supplied from the
switchboard.
The fuse for the AC power source is
blown.
The fan of Power Supply Unit is not
working.
Fault in the Main Control Board
GPS is faulty or setting error on the
Main Control Board
An internal battery for a Real Time
Clock IC has run out of the life.
3. Maintenance and Inspection
Check the Connection Box.
Reboot the Recording Control Unit,
and see if the symptom persists. If
so, contact us.
The BER ERROR could occur
temporarily.
The error is canceled in less than 2
days automatically.
If the error is not canceled after 2
days, contact us.
Check the sensor equipment shown
by error code.
Check the wiring between the
Recording Control Unit and the
sensors.
Reboot the Recording Control Unit.
See if the symptom persists. If so,
contact us.
Reboot the Recording Control Unit,
and see if the symptom persists. If
so, contact us.
Check the wiring between the
Microphone Unit and the Recording
Control Unit.
Reboot the Recording Control Unit in
noise-free environment.
Check the power supply in the
Recording Control Unit.
Check the switchboard.
Check the fuse for the AC power
source and, if it is blown, replace it
with a spare fuse.
Contact us.
Reboot the Recording Control Unit,
and see if the symptom persists. If
so, contact us.
Check the GPS.
If the GPS is error-free, contact us.
Contact us for exchanging the
battery.
41
Actions to be taken