Dometic RC Series - Compressor Does Not Run (Battery Connection)

EN
Troubleshooting RC10.4 70, RC10.4 90
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Compressor does not run (battery connection)
Fault Possible cause Remedy
U
KL
= 0 V There is an interruption in the
connection between the battery and
the – electronics
Establish a connection
Main switch faulty (if installed) Replace the main switch
Additional supply line fuse has blown
(if installed)
Replace the supply line
fuse
U
KL
≤ U
ON
Battery voltage is too low Charge the battery
Start attempt with
U
KL
≤ U
OFF
Loose cables
Poor contact (corrosion)
Establish a connection
Battery capacity too low Replace the battery
Cable cross section too small Replace the cable
Start attempt with
U
KL
≥ U
ON
Ambient temperature too high –
Insufficient ventilation and/or air
supply
Move the refrigerator to
another location
Condenser is dirty Clean the condenser
Electric circuit between
the pins in the
compressor interrupted
Defective compressor Replace the compressor
U
KL
Voltage between the positive and negative terminals of the electronics
U
ON
Cut-in voltage of the electronics
U
OFF
Cut-off voltage of the electronics
RC10.4-IO-EN-DE-FR-NL.book Seite 28 Montag, 10. September 2018 11:15 11