Instruction manual

166 A-Modell - 11/12 - Ausgabe 09/11 - 2096161 - BUE-0036-10EN
Sanitary fittings
10
10.2 Water tank
10.2.1 Volumes
The volumes of the water tank differ from model to model. The water tank
holds 120 l for models without a tandem axle and 130 l for models with a
tandem axle.
10.2.2 Drinking water filler neck with cap
The drinking water filler neck is on the right or left side of the vehicle,
depending on the model.
The drinking water filler neck is labelled by the word "WASSER" (water)
(Fig. 177,1) or marked by the symbol " " (Fig. 178,1). The cap is open and
closed using the key for the external flap locks.
Opening:
 Insert key into locking cylinder (Fig. 177,2 or Fig. 178,2) and turn a quarter
turn in an anticlockwise direction.
 Remove cap.
Closing:
 Place cap on the drinking water filler neck.
 Turn key one quarter turn in a clockwise direction.
 Remove the key.
 Check that the cap sits firmly on the drinking water filler neck.
Z On water tanks with a capacity of 120 l, the filling volume is limited to 60 l
for safety reasons (installed overflow). The panel has not been adjusted to
this volume. The level indicator on the panel shows the actual amount of
water in the tank.
If necessary or if there is a sufficiently large residual vehicle payload, the
water tank can be filled up to its actual capacity. To do this, close overflow.
The handle is located on or at the side of the water tank.
Fig. 177 Cap for the drinking water filler
neck
Fig. 178 Cap for the drinking water filler
neck (alternative)