Operation at low outside temperatures
NOTICE!
Do not attach the top winter covers (not in the scope of delivery) while operating with gas. This prevents heat from building up and the fumes from
the refrigerator can be extracted properly.
NOTE
Cold air can affect the performance of the cooling unit. Assemble the winter covers if you detect a drop in cooling capacity at low outside
temperatures. They will protect the cooling unit from the air that is too cold and could otherwise affect the performance of the cooling unit.
Assemble the winter covers if the vehicle is going to be cleaned from the outside or decommissioned for a longer period of time.
Proceed as follows (fig.14 page 8):
1. Check regularly that the ventilation grilles (1) and exhaust gas routing (2) are free from leaves, snow, etc.
2. Mount the winter covers on both ventilation grilles (3).
Replacing the battery on the ignition
Proceed as follows (fig. 15 page 9):
1. Using a screwdriver, press the cap on the battery igniter in two or three mm return it 90° to the left ( A).
2. Remove the cap (B).
3. Remove the battery (B).
4. Insert the new battery (type AA). Make sure the polarity is correct.
5. Put the cap back on.
Troubleshooting
Problem Possible cause Suggested remedy
With AC operation: The refrigerator
does not work.
! The fuse in the AC mains is defective. I Replace the fuse.
The vehicle is not connected to the AC mains. Connect the vehicle to the AC mains.
The AC heating element is defective. Contact the authorized customer service.
With DC operation: The refrigerator
does not work.
The fuse in the DC supply is defective. Replace the fuse.
The vehicle battery is discharged. Test the battery and charge it.
The ignition is not turned on. Switch on the ignition.
The DC heating element is defective. Contact the authorized customer service.
With gas operation: The refrigerator
does not work.
The gas cylinder is empty. Replace the gas cylinder.
The gas valve is closed. Twist the valve open.
Air is in the supply line.
Switch the refrigerator off and on again. Repeat the
procedure three or four times if necessary.