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If the problem persists, please contact the authorized technical
assistance.
THE MACHINE DOES NOT CLEAN PROPERLY
1. The brushes do not have the suitable bristle dimension: contact the
authorized technical assistance.
2. The brushes have got worn bristles. Check the brushes wear
condition and eventually replace them (the brushes have to be replaced
when the bristles have reached a height of about 15mm).
3. To replace the brushes, see instructions under paragraph “BRUSHES
DISASSEMBLY” and “BRUSHES ASSEMBLY”.
4. The detergent solution is insufficient: open more the solution
valve (see under paragraph “FLOW ADJUSTMENT OF THE DETERGENT
SOLUTION”).
5. Check that the liquid detergent is in the recommended percentage.
6. Increase the brushes base pressure (see under paragraph
“ADJUSTMENT OF THE BRUSHES PRESSURE”).
Contact the authorized technical assistance for advice
THE SQUEEGEE DOES NOT DRY PROPERLY
1. Check that the squeegee rubbers are clean.
2. Check the adjustment of the height and the inclination of the
squeegee (see section “ADJUSTMENT OF THE SQUEEGEE” in “BEFORE
USE”).
3. Check that the suction hose is correctly inserted in the proper
location on the recovery tank or that it is not clogged.
4. Clean the suction filter.
5. Replace the rubbers if worn out.
6. Check on the display that the starting signal of the suction motor
is on.
7. Put the motor in standard mode if silenced.
8. Check that the suction motor cap is closed properly.
9. Check that the recovery tank is not full, hence closing the floater.
If the problem persists, please contact the authorized technical
assistance.
EXCESSIVE FOAM PRODUCTION
Check that low foam detergent has been used. Eventually add small
quantities of anti foam liquid into the recovery tank. Please consider
that a major foam production happens when the floor is slightly dirty.
In that situation please dilute further the detergent solution.
PROGRAMMED MAINTENANCE
PERIODIC ORDINARY MAINTENANCE CHART
INTERVENTION
DAILY
PERIODIC
RECOVERY TANK CLEANING
•
SUCTION FILTER CLEANING
•
SOLUTION TANK FILTER CLEANING
•
BRUSHES CLEANING
•
BRUSHES DISASSEMBLY AND CLEANING
•
SQUEEGEE CLEANING
•
FRONT SQUEEGEE RUBBER CHECK
•
REAR SQUEEGEE RUBBER CHECK
•
SPLASH GUARD RUBBER CHECK
•
CHECK SQUEEGEE ADJUSTMENT
•
SQUEEGEE HOSE CLEANING
•
SOLUTION TANK CLEANING
•
CHECK BATTERIES ELECTROLYTE
•