Operation Manual

Water and waste water

90 Adria Motorhomes

12.1.1 Water tank

Filling the water tank (external):

 Switch the water pump off on the control panel (Chapter 8.8).

 Close the drain on the tank bottom.

– Some models are fitted with a water regulation system (special equipment)

(Fig. 64/2). An adjusting grip (Fig. 64/3)(Fig. 63/5) is positioned on the top side of the

tank to regulate and drain the water.

– Turn the grip clockwise to close the system and have all the water available for use.

– Turn the grip anticlockwise until slight resistance is felt to set the water level to

approx. 20 l (surplus water is drained off).

 Unlock and open the lockable cap (Fig. 63/3) on the filler neck (Fig. 63/2).

 Fill water with a water canister, a watering can or a hose into the water tank.

 Replace, close and lock the cap.

Draining/cleaning the water tank:

 Switch the water pump off on the control panel (Chapter 8.8).

 Open the drain plug on the tank bottom. To do this, depending on the system:

– Either open the service cover (Fig. 63/4), fold the grip on the plug in the tank

(Fig. 64/1) down and pull the plug out,

– or turn the adjusting grip of the regulation system (Fig. 64/3) or (Fig. 63/5) anticlock-

wise to the stop.

Fig. 63 Filling the water tank - external

1 Water tank

2 Filler neck

3 Lockable cap

4 Service cover

5 Water regulation adjusting grip

(special equipment, position

depends on equipment)

Fig. 64 Emptying the water tank - systems

1 Quick release fastener

2 Water regulation system

3 Adjusting grip

10100070

4 5

2 3

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