Sanitary fittings
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2999828 - 05/18 - EHG-0012-00EN
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Press both push-button locks (Fig. 83,2) simultaneously with your thumb
and open the flap for the sewage tank.
Swivel flap fully upwards and carefully set on the exterior wall. The flap
is kept open magnetically.
Pull the retaining clip (Fig. 84,2) upwards and pull out the sewage tank
(Fig. 84,1).
Completely empty the sewage tank at disposal stations that are espe-
cially provided for this purpose.
Actuate the aeration knob on the sewage tank with your thumb to empty
it completely.
10.5.3 Winter operation
Do not use anti-freeze. Anti-freeze can damage the toilet.
If the toilet, the water tank and the sewage tank (cassette) are in a frost-pro-
tected part of the vehicle, the toilet can also be used in the winter.
If the toilet, the water tank and the sewage tank (cassette) are not in a frost-
protected part of the vehicle, empty the water tank, the sewage tank and the
water pipes if there is a risk of frost. This prevents frost damage.
10.5.4 Temporary lay-up
If the toilet is not to be used for an extended period, empty the water
tank, the sewage tank and the water pipes.
Empty the water tank.
Flush the toilet until no more water runs into the toilet. Note that the
pump can get damaged after one minute at the latest if it runs dry.
Empty the sewage tank.
Rinse the sewage tank thoroughly.
Leave the drainage neck on the sewage tank open.
Let the sewage tank dry for as long as possible.
Laying up the toilet: