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TROUBLESHOOTING GUIDE
INSUFFICIENT WATER ON THE BRUSHES
Check that the tap (1) is turned on.
Check there is water in the solution tank
1
THE MACHINE DOES NOT CLEAN WELL
Check the state of wear and tear of the brushes and, if necessary, replace them (the
brushes must be replaced when the bristles are about 15mm long).
To replace the brushes, see “DISASSEMBLING THE BRUSHES” and “ASSEMBLING
THE BRUSHES”.
Use a different kind of brush to the one fitted as standard. For cleaning floors where
the dirt is particularly resistant, we recommend the use of special brushes supplied
upon request and according to needs (see “CHOOSING AND USING THE
BRUSHES”).
THE SQUEEGEE DOES NOT DRY PERFECTLY
1. Check the squeegee rubbers are clean
2. Adjust the inclination of the squeegee (see "SQUEEGEE" under “MACHINE
PREPARATION”)
3. Check the suction tube is correctly inserted in its housing on the recovery tank
4. Disassemble the entire suction unit and clean it
5. Replace the rubbers, if worn
6. Check the suction motor switch is turned on
7. Check wheel adjustment
EXCESSIVE FOAM PRODUCTION
Check that a low foam detergent has been used. If necessary, add a small quantity of
antifoam liquid to the recovery tank.
Remember that, when the floor is not very dirty, more foam is generated. In this case
the detergent solution should be more diluted.
Summary of Contents for SCRUB 45D
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