Troubleshooting - Dometic RML9430 Operating Manual

Troubleshooting

8 Troubleshooting
Problem
With AC operation:
The refrigerator does
not work.
With DC operation:
The refrigerator does
not work.
With gas operation:
The refrigerator does
not work.
32
Possible cause
The fuse in the AC mains
is defective.
The vehicle is not
connected to the
AC mains.
The AC heating element is
defective.
The fuse in the DC supply
is defective.
The vehicle battery is
discharged.
The ignition is not turned
on.
The DC heating element is
defective.
The gas cylinder is empty.
The gas valve is closed.
Air is in the supply line.
RML9430, RML9431, RML9435
Suggested remedy
Replace the fuse.
Connect the vehicle to the
AC mains.
Contact the authorised
customer service.
Replace the fuse.
Test the battery and charge it.
Switch on the ignition.
Contact the authorised
customer service.
Replace the gas cylinder.
Twist the valve open.
Switch the refrigerator off and
on again. Repeat the proce-
dure three or four times if
necessary.
EN