Maintenance and Service
5.6.2 Clean Soiled Water Tank
Clean soiled water tank (Fig. 14/1) at
daily intervals or as required.
1. Empty soiled water tank, see para-
graph 5.6.1.
2. Open tank lid (Fig. 14/4) of the soiled
water tank.
3. Take drain hose (Fig. 14/2) from
holder and empty soiled water tank
completely.
4. Remove remaining dirt by rinsing
with clear water.
5. Rinse drain hose as well.
5.6.3 Clean Suction Filter
Check suction filter (Fig. 14/3) for func-
tion at daily intervals and clean if re-
quired. The suction filter is clipped and
can be easily removed.
5.6.4 Checking the seal of the drain
hose
Check the functionality of the seal from
the drain hose (Fig. 14/5) daily and
change it after 125 operating hours at
the latest.
Check drain hose after use of soiling
and clean if required.
5.6.5 Checking the Tank lid seal
Check the functionality of the seal in the
tank cap (Fig. 14/6) daily and change it
after 125 operating hours at the latest.
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