6. Leave the hot water faucets open in order to
depressurize and vent the water system.
Injuries caused by the Easy Drain Lever!
When the Easy Drain Lever is folded out,
it protrudes beyond the side wall of the
vehicle.
• When walking past or stooping down,
make sure that you and others have suf-
ficient distance.
7. Open the latch with your thumb while pulling
the Easy Drain Lever down as far as it will go.
8. Remove the water inlet filter (or heating
cartridge) as shown in Fig. 10 and rinse it
with clean water.
9. Inspect the O-rings on the water inlet filter
(or heating cartridge) for cracks. Change
the filter assembly (spare part, refer to "AP-
PENDIX C – Spare Parts (all models)" on
page 39) if there are cracks.
Danger of crushing/pinching of fingers
when the Easy Drain Lever is closed!
• Never put fingers between the Easy Drain
Lever and water inlet filter or latch.
If, during installation, it is difficult to
install the filter cartridge, use a small
amount of soap on the O-rings. Never use
grease because the O-rings are not resistant
to grease.
10. Install the water inlet filter as shown in
Fig. 10. Observe the correct installation
position and close the Easy Drain Lever until
it is locked by the latch.
You can hear a "clicking" sound as the
Easy Drain Lever engages.
11. Insert and close the access door (refer to
"Closing the access door" on page 9).
16
Latch
I
II
Easy Drain Lever
Water inlet filter *
Water inlet filter *
Top
O-rings
Latch
* or heating cartridge
Fig. 10