Operation Manual
125Caravan - 09-09 - DET-0030-09EN
Appliances
10
Switching on: Connect the vehicle to the external 240 V power supply and switch on the
240 V automatic circuit breaker.
Set the desired temperature on the temperature controller (Fig. 146,1). The
indicator lamp (Fig. 146,2) is illuminated during the heating up period.
Switching off:
Turn the temperature controller (Fig. 146,1) in an anticlockwise direction to
the "I" position.
Switching on frost
protection:
Turn the temperature controller to the "F" position.
Filling the boiler with water:
Connect the vehicle to the external 240 V power supply and switch on the
240 V automatic circuit breaker.
Set the desired temperature on the temperature controller (Fig. 146,1).
Set all the water taps to "Hot" and open them. The water pump is turned
on. The warm water pipes are filled with water.
Keep the taps open until the water flowing out of the taps has no bubbles
in it. This is the only way to ensure that the boiler is full of water.
Close all water taps.
Emptying the boiler:
Turn the temperature controller (Fig. 146,1) in an anticlockwise direction to
the "I" position.
Open all water taps and set to the central position.
Open the water drainage on the pressure relief valve (Fig. 146,4). To do
this turn the red knob (Fig. 146,3) in an anticlockwise direction.
Check whether the water is completely drained from the boiler.
10.4.5 Hot water source
Further information can be obtained in the manufacturer's instruction
manual.
If you want to empty the hot water source: Empty the water tank completely
before opening the drain cocks of the hot water source.
Do not fit a check valve in the cold water pipe between the hot water source
and the water pump.
Use a pressure reducer when connecting to a central water supply or with
strong pumps. The hot water source is designed only for pressures of up
to 1.2 bar. In addition, insert a safety/drainage valve in to the cold water
pipe.
Do not use the water from the hot water source as drinking water.