TANK EMPTYING
An automatic float 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 floor is not
dried.
CAUTION!
If the vacuum system turns off accidentally (for example, when the float is activated because of a sudden machine
movement), to resume the operation: turn off the vacuum system by pressing the switch (63), then open the cover
(22) and check that the float 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 (63).
When the recovery tank (21) is full, empty it according to the following procedure.
Recovery tank emptying
1.
Lift the brush/pad-holder deck by pressing the switch (61).
2.
Lift the squeegee (25) with the lever (10).
3.
Drive the machine to the appointed disposal area.
4.
Turn off the machine by pressing and holding the switch (66) for nearly a second.
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.
Turn on the machine by pressing the switch (66).
9.
Lower the cylindrical brush deck by pressing the switch (61).
10. Turn off the machine by pressing and holding the switch (66) for nearly a second.
11. Lower the cylindrical brush deck and remove the debris container (D, Fig. 4) by pulling it on one side with the handle (E).
12. 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 and the cylindrical brushes as shown in the relevant paragraph.
2.
Empty the tanks (20 and 21) according to the procedure shown in the relevant paragraphs.
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.
SC650 66D - SC650 71D - SC650 85D - SC650 71C
INSTRUCTIONS FOR USE
55943387
ENGLISH
23