EXTRAORDINARY MAINTENANCE
8.
Connect the battery connector (4) to the general system connector (5).
9.
Grip the handle (6) on the rear left side of the recovery tank and turn the recovery tank until it reaches the work position.
10.
Secure the recovery tank with the hinge (7).
11.
Make sure the solution tank is full, if not,fill it up (read the section "
FILLING THE SOLUTION TANK WITH WATER
"). Check the level indicator (8)
on the rear left-hand side of the appliance.
12.
Check that the water tap is fully turned on, turn the knob (9) to the left.
13.
Check that the detergent solution tap (on the brush head unit) is in the active dosing system position; the lever (10) must be in a vertical position.
14.
Turn the main machine switch to "I", turn the key (11) a quarter rotation to the right.
15.
When the control display shows the working screen, turn the water flow knob (12) to the right, to the maximum flow position.
16.
Turn the detergent flow adjustment knob (13) to the left, to the maximum flow position.
17.
Lower the brush head unit by pressing the pedal (14) located on the rear of the appliance.
18.
Lower the brush head unit using the lever (15) on the rear of the appliance.
19.
Action the dead man's levers (16) under the control handlebar, to allow activation of the appliance and the dosing system.
20.
Wait a few moments keeping the dead man's levers pressed (normally 40 to 60 seconds) to allow the dosing system to be triggered.
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