Nilfisk Scrubber Dryer SCRUBTEC 344

WARNING! The procedures must be performed with the machine off and the battery disconnected.

Read carefully the instructions in the Safety chapter before performing any maintenance procedure.

This maintenance procedure must be performed by an authorised Nilfisk Service Center.

Check and Clean drive and brush motor vent

Sign off on the maintenance procedure

WARNING! The procedures must be performed with the machine off and the battery disconnected. Moreover, read carefully the instructions in the Safety chapter before performing any maintenance procedure.

Machine is off and battery is disconnected

Drive system motor carbon brush check or replacement (only for Drive versions)

This maintenance procedure must be performed by an authorised Nilfisk Service Center.

Authorised Nilfisk Service Center representative signature

WARNING! The procedures must be performed with the machine off and the battery disconnected. Moreover, read carefully the instructions in the Safety chapter before performing any maintenance procedure.

BRUSH CLEANING CAUTION! It is advisable to wear protective gloves when cleaning the brush because there may be sharp debris.

Remove the brush as shown in Use/Operation chapter.

Clean the brush with water and detergent.

Check the condition of the brush bristles, ensuring they are not excessively worn; if necessary, replace the brush.

When using the pad, check it for wear and replace it if necessary.

Sign off on the daily brush and pad cleaning

The procedures must be performed with the machine off and the battery disconnected.

Moreover, read carefully the instructions in the Safety chapter before performing any maintenance procedure.

Charge the battery when only one LED of the battery symbol (45) is flashing, or at the end of each shift.

Keeping the batteries charged make their life last longer.

When the batteries are discharged, charge them as soon as possible, as that condition makes their life shorter.

Check for battery charge at least once a week.

WARNING! The procedures must be performed with the machine off and the battery disconnected.

Read carefully the instructions in the Safety chapter before performing any maintenance procedure.

Check the level of electrolyte inside the batteries (36). If necessary, unscrew the caps and top up.

When the correct level is restored, close the caps and clean the tops of the batteries.

Sign off on the battery fluid level check