EN
RM53xx
Troubleshooting
27
Displayed faults and signal tone (RM 5385 only)
Faults are indicated by the flashing of individual buttons on the control panel, a beep
or a combination of both.
Display
Problem
Suggested remedy
and
flashing,
a beep is emitted for
20 seconds
The AC heating element
is defective.
Contact the authorised customer
service.
and
flashing,
a beep is emitted for
20 seconds
The DC heating element
is defective.
and
flashing,
a beep is emitted for
20 seconds
The burner or the cooling
unit is defective.
flashes
The temperature sensor
has no contact or is
defective.
and
flashing,
a beep is emitted for
20 seconds
The power supply is not
available or insufficient.
Check the AC power cable, the
power supply and the fuse.
and
flashing,
a beep is emitted for
20 seconds
The power supply is not
available or insufficient.
Check the DC power cable, the
vehicle battery and the fuse.
Check the D+ signal on the
vehicle.
and
flashing,
a beep is emitted for
20 seconds
The burner flame is
not ignited.
Check the gas supply (gas
cylinder, gas valve).
Press the
button once the fault
is rectified.
Beep is emitted for
15 seconds at intervals of
two minutes
The interior light is
switched on.
Check whether the refrigerator
door is properly closed.
Close the refrigerator door.
RM53xx-O-West.book Seite 27 Dienstag, 21. März 2017 3:31 15
