Schmidt AS 990 - Filling the water tank

Translation of Original Operating Instructions
Airport Sweeper / Airport Stand Cleaner
2017-02-02 136
Park the machine on a horizontal surface:
 Switching off the auxiliary engine
 Switch off the carbamide preheating function.
 Turn lid and remove.
 Fill up with Diaxol carbamide.
 Close lid.
Rinse off any leaked carbamide from painted and
aluminium surfaces with copious amounts of water.
Dilute any carbamide that has leaked on to the
ground with copious amounts of water.
Do not reuse carbamide that has leaked or been
transferred, e.g., during repairs.
ENVIRONMENT
Dispose of carbamide in accordance with local
regulations.
20.5 Filling the water tank
NOTE
Damage to the vehicle due to penetrating water
► Do not fill the water tank to the brim to ensure
that it does not overflow.
► During filling, do not leave the tank
unsupervised (observe the tank display)
NOTE
Dirty water, salt water and the like will cause
damage.
► Only use clean water to fill (e.g., drinking water
quality)
The water tank is filled via the C connection (1) at
the front right.
Filling the water tank:
 Parking the machine safely
 Cleaning the water filter
 Remove the cover (2)
 Connect the filling hose.
 Open the water valve at the water source.
Observe maximum fill pressure of 4 bar.
 Note the water level in the sight glass when filling
the water tank (3). Stop filling shortly before the
blue mark (4) is reached to ensure that the water
does not escape through the ventilation on the
upper side of the tank.
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