58
EXTRAORDINARY MAINTENANCE
5.
Unscrew the cap of the detergent canister (1) and fill it with clean water
6.
Refit the cap of the detergent tank
7.
Check there is clean water in the solution tank
8.
Check that the tap lever is fully opened, the lever is positioned at the rear of the machine
9.
Check that the by-pass tap is in the “dosing system” position
10.
Turn the water flow rate adjustment knob (3) to the maximum position
11.
Turn the detergent percentage adjustment knob (4) to the maximum position
12.
Insert the battery connector into the machine connector.
13.
Place the main switch in position “ON – I”
14.
Disengage the parking brake
15.
Make sure that the work programme is set to "Work" (position C)
16.
Press the accelerator pedal (5) gently to activate the brush head and the dosing system
17.
Wait a few minutes keeping the dead man's levers pressed (normally 2 to 4 minutes) to allow the
cleaning of the dosing system
18.
Completely empty the solution tank and the detergent canister
19.
Park the machine in a safe manner
WARNING: The machine will deliver solution during this operation.
1
2
3
4
5
