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OPERATION
The capacity of the detergent solution tank is indicated in the technical data.
Open the screw plug placed in the rear right part of the machine and fill the
detergent solution tank with clean water at a maximum temperature of 122°F
(50°C). Add the liquid detergent in the percentage and conditions recommended
by the manufacturer. To avoid excessive foam, which could cause problems to the
vacuum motor, use the minimum percentage of detergent recommended.
On the side of the machine there is a level hose that permits the operator to easily
see the solution level inside the tank both during the filling of the tank and during
operations.
Screw down the plug of the solution tank.
Always use low foam detergent. To avoid foaming , before starting working
operation, add a small amount of anti-foam product into the recovery tank.
Never use pure acid.
3s system "solution saving system" (optional)
The system is composed of a separate line parallel to the main solution line. It can
be enabled or disabled directly from the instrument panel by holding for about 3
seconds the push button (1).
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