Hobby ONTOUR 2018 Operating Manual page 108

8. Water
Frost Control valve
Alde outlet valve
2
Waste water tank
Waste water tank in the gas box
Position of the Frost Control valve
(only for models with a Combi heating system)
The Frost Control valve is always located directly next to the hot-air
heater under the bed or seat bench.
Alde outlet valve
1
Rolling waste water tank
The rollable waste water tank
when the caravan is stationary. Position the waste water tank in such
a way that the waste water from the waste water outlet is collected
in the waste water tank. It collects the waste water and holds 24
3
litres. The waste water tank can be transported on wheels and has
Handle an extendable handle
waste disposal place for emptying.
While travelling, the waste water tank is stored in the gas box to
save space.
The non-electric safety or drain valve will automatical-
ly open at temperatures under approx. 3°C and drain
the boiler contents via a drain nozzle.
If the cold water system is operated without the boiler
the boiler tank will still fill with water. In order to avoid
frost damage the boiler must be drained via the drain
valve, even when not in use.
If an Alde hot water heater has been installed, the water
runs off through an outlet value
heater instead of through the therme (see also 10.2.5).
k
can be pushed under the caravan
l
, allowing you to pull it to the appropriate
Empty the waste water tank before beginning your
journey and then use the belt in the gas-box.
Empty the waste water tank if there is danger of frost.
Never pour boiling water into the sink waste. This can
lead to deformities and leakages in the waste water
system.
j
on the hot water
104