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IMPORTANT
Never use a fuse with a higher amperage than specified.
If a fuse continues to blow, the fault in the wiring, boards (if present) or motors must be
identified and repaired. Have the machine checked by qualified personnel.
9.3. Routine maintenance
9.3.1. Daily operations
After each day's work, proceed as follows:
• disconnect the machine from the power supply;
• empty the dirty water drum and clean if necessary;
• clean the squeegee blades and check for wear. If necessary, replace.
• check that the suction hole in the squeegee is not blocked. If necessary remove
encrusted dirt;
• recharge the batteries according to the procedure described.
9.3.2. Weekly operations
• Clean the dirty water drum float switch and make sure it is working correctly;
• clean the suction air filter and make sure it is undamaged. If necessary, replace.
• clean the detergent filter at the front opening of the detergent tank (fig. 2, ref. 7) and
check that it is not damaged (replace if necessary);
• clean the suction hose;
• clean the dirty water and detergent tanks;
• Battery model: check the level of battery electrolyte and top up with distilled water if
necessary.
9.3.3. Six monthly operations
Have the electrical circuit checked by qualified personnel.
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