Battery discharge during operation
Until the green warning light (81a) stays on, the batteries allow the machine to work normally.
When the green warning light (81a) turns off, and the yellow warning light (81b) turns on, it is advisable to charge the batteries,
because the residual autonomy will last for a few minutes (depending on battery characteristics and work to be performed).
When the red warning light (81c) turns on, the autonomy is over. After a few seconds, the brush/pad-holder is automatically tuned
off, while the vacuum system and (only for SCRUBTEC 653BL, SCRUBTEC 651BCL, SCRUBTEC 661BL) the drive system stay
on, to fi nish drying the fl oor and drive the machine to the appointed recharging area.
WARNING!
Do not use the machine with discharged batteries, to avoid damaging the batteries and reducing the battery life.
TANK EMPTYING
An automatic fl oat shut-off system (36) turns off the vacuum system when the recovery tank (21) is full.
The vacuum system deactivation is signalled by a sudden increase in the vacuum system motor noise frequency, and the fl oor is
not dried.
CAUTION!
If the vacuum system turns off accidentally (for example, when the fl oat is activated because of a sudden
machine movement), to resume the operation: turn off the vacuum system by pressing the switch (73), then
open the cover (22) and check that the fl oat inside the grid (36) has gone down to the water level. Then close the
cover (22) and turn on the vacuum system by pressing the switch (73).
When the recovery tank (21) is full, empty it according to the following procedure.
Recovery tank emptying
1.
Stop the machine.
2.
Lift the brush/pad-holder deck by pressing the pedal (11).
3.
Lift the squeegee (25) with the lever (10).
4.
Drive the machine to the appointed disposal area.
5.
Empty the recovery tank with the hose (16). Then, rinse the tank with clean water.
Solution/clean water tank emptying
6.
Perform steps 1 to 4.
7.
Empty the solution tank with the hose (17). Then, rinse the tank with clean water.
Cylindrical brush debris container emptying (only for cylindrical brush deck)
8.
Stop the machine.
9.
Lower the cylindrical brush deck and remove the debris container (D, Fig. 3) by pulling it on one side with the handle (E).
10.
Empty and wash the debris container (D), and then install it by engaging it on the fasteners.
AFTER USING THE MACHINE
After working, before leaving the machine:
1.
Remove the brushes/pad-holders as shown in the relevant paragraph.
2.
Empty the tanks (20 and 21) and the debris container (D, Fig. 3) as shown in the relevant paragraph.
3.
Perform the daily maintenance procedures (see the Maintenance chapter).
4.
Store the machine in a clean and dry place, with the brushes/pad-holders and the squeegee lifted or removed.
MACHINE LONG INACTIVITY
If the machine is not going to be used for more than 30 days, proceed as follows:
1.
Perform the procedures shown in After Using the Machine paragraph.
2.
Disconnect the battery connector (12).
FIRST PERIOD OF USE
After the fi rst 8 hours, check the machine fastening and connecting parts for proper tightening and check the visible parts for
integrity and leakage.
9097058000(2)2009-10 A
SCRUBTEC 653B – 653BL – 651BCL – 661BL
USER MANUAL
ENGLISH
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