Lighting; Exchange Of The Igniter's Battery; Winter Operation - Dometic RMS 8400 Operating Instructions Manual

4.10 Lighting

Fig. 44
If the door is open for more than 2 minutes, the
sensor-controlled interior lighting is automati-
cally cut off.
4.11 Exchange of the igniter's bat-
tery
C
Unlock the battery by depressing and turning
the button (C) approx. 90° clockwise. Remove
cap and exchange battery (1.5V AAA / R3 /
Micro). Observe correct polarity!

4.12 Winter operation

In winter, check that the ventilation grilles and
the exhaust duct system (1) have not been blok-
ked by snow, leaves, etc.
+
_
When the outside temperature falls below +8°C,
the winter cover should be fitted. This protects
Fig. 45
the unit from excessively cold air which could
have adverse effects on the performance of the
unit
You should also attach the winter cover if the
vehicle is taken out of service for a longer period
of time or while it is being cleaned from the out-
side
25
Refrigerator operation
1
Fig. 46
Fig. 47