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4.19 Trouble-shooting
Failure: The refrigerator does not cool sufficiently.
-
Inadequate ventilation to the unit.
-
Thermostat setting is too low.
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The condenser is heavily frosted.
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Too much warm food has been stored inside
within short period of time.
-
The appliance has been running for only a short
period of time.
-
Ambient temperatures too high.
-
Check that ventilation grilles are not covered.
-
Set thermostat to a higher level.
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Check that the refrigerator door closes properly.
-
Allow warm food to cool down before storage.
-
Check whether the cooling compartment works
after approx. 4 - 5 hours.
-
Regularly remove ventilation grilles.
Possible cause
Action you can take
Failure: The refrigerator does not cool in gas operation mode.
- Gas cylinder empty.
- Is the upstream shut-off device open ?
-
Air in the gas pipe ?
-
Change gas cylinder.
-
Open shut-off device.
-
Switch off the appliance and start again. Repeat
this procedure 3 - 4 times, if necessary
Possible cause
Action you can take
Failure: The refrigerator does not cool in 12V operation.
-
On-board fuse defective.
-
On-board battery discharged.
-
Engine not running.
-
Heating element defective (please also refer to
failure indication).
-
Fit new fuse.
-
Check battery, charge it.
-
Start engine.
-
Please inform the Dometic Customer Service
Possible cause
Action you can take
Failure: The refrigerator does not cool in 120V operation.
-
On-board fuse defective.
-
Vehicle not connected to mains supply voltage.
-
AES: Gas operation despite connection to the
mains supply voltage?
-
Heating element defective (please also refer to
failure indication
).
-
Fit new fuse.
-
Make a connection to a mains power supply.
-
Appliance switches to gas operation due to
insufficient mains supply voltage (automatically
switches back to 230V operation).
-
Please inform the Dometic Customer Service.
Possible cause
Action you can take
Refrigerator operation
Summary of Contents for RMD 8501
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