BETCO STEALTH ASD20B, Operator And Parts Manual

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18. SOLUTION TANK
Remove the front inlet cap and confi rm the solution fi lter is correctly installed.
Confi rm the fi lter cap (beneath the solution tank, at the back) is correctly
closed.
19. SOLUTION TANK
Fill the tank with clean, room temperature water through the front fi ll location
(
1 ). Water temperature not to exceed 120°F (50°C). You can check the level of
solution in the tank by reviewing fl uid level in the sight tube ( 2 ).
Add the liquid detergent into the tank, in the concentration and manner speci-
fi ed by the manufacturer. The formation of excess foam could damage the
vacuum motor, so be sure to use the correct concentration of detergent.
WARNING: Always use low-foam detergent. Introduce a small
amount of defoaming chemical in the recovery tank before start-
ing to work to prevent foam from being generated.
WARNING: Never use acids.
20. MOUNTING THE BRUSH
A. With the brush deck up, place the brush under the brush deck and position it
in line with the clutch plate beneath the brush deck.
B. Lower the brush deck, turn the key ( 1 ) to position “1”, pull the levers ( 2 ) on
the handlebars.
The brush will automatically attach to the drive under the brush deck.
WARNING: Make sure there are no objects or people in the vicin-
ity of the brush when doing this operation.
MACHINE PREPARATION