Machine Speed Adjustment; Battery Charging - Nilfisk SCRUBBER-DRYER SCRUBTEC 337 Manuel D'utilisation

MACHINE SPEED ADJUSTMENT

NOTE
The machine speed varies according to the type of floor to be cleaned and the choice of using the brush or the pad.
If necessary, perform the following procedure.
1. Remove the recovery and the detergent tanks as shown in Use chapter.
2. Adjust the machine speed with the handwheel (A, Fig. 6) according to the following procedure:
• Turn it counter-clockwise to increase the machine speed.
• Turn it clockwise to decrease the machine speed.
3. If it is difficult to keep the machine moving straight-forwardly because it deviates to the left or to the right, adjust the handwheel
(B) by turning it clockwise or counter-clockwise.
4. After adjusting, install the tanks as shown in Use chapter.
5. With the machine ready to operate, perform hands-on tests of the machine and, if other adjustments are necessary, repeat
steps 1 to 4.
A

BATTERY CHARGING

NOTE
Charge the batteries when the yellow or red warning light turns on, or at the end of each working cycle. Keeping the
battery charged make its life last longer.
CAUTION!
When the battery is discharged, charge is as soon as possible, as that condition makes its life shorter.
Check for battery charge at least once a week.
1. Drive the machine on a level floor.
2. Turn the knob (32) to "0".
3. Connect the battery charger cable (10) to the electrical mains (the electrical mains voltage and frequency must be compatible
with the battery charger values shown on the relevant Manual).
NOTE
When the battery charger is connected to the electrical mains, all machine functions are automatically cut off.
The red or yellow warning light (38) is on when the battery charger is charging the batteries.
4. When the green warning light (38) stays on, the battery charging cycle is over.
5. When the battery charging is completed, disconnect the battery charger cable (10) from the electrical mains and wind it round
its housing.
6. Now the machine is ready to be used.
NOTE
For further information about the operation of the battery charger (26), see the relevant Manual.
9099222000
USER MANUAL
Figure 6
SCRUBTEC 337
ENGLISH
B
P100413
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