GADLEE GT 25 Series, Operator'S Manual, Page: 27 / 56

ENGLISH
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6.8 Some useful suggestions for the optimal use of the machine
If the floor presents a particularly resistant type of dirt, it is possible to make the machine
wash and dry it in separate stages.
6.8.1 Prewashing with brushes or pads
• Press the main switch (fig. C, ref. 3) (LED on);
• Press the suction button (fig. C, ref. 5) (LED off) to turn suction off;
• Operate the brush button (fig. D, ref. 1) to enable brush rotation;
• Make sure the suction motor is off and the squeegee is raised;
• Begin washing.
• Adjust the flow of detergent to the brush by means of the detergent tap (fig. G, ref. 2).
Flow speed must be regulated according to the operator's chosen advance speed.
The slower the machine moves forwards, the less water is needed.
Persist when washing particularly dirty points to give the detergent time to perform its
chemical action detaching and suspending the dirt and the brushes time to exert an
effective mechanical action.
6.8.2
Drying
Lower the squeegee and with the suction unit operating pass again on the same area you
have previously washed. In this way you obtain a result that is similar to a thorough
washing and the following operations of ordinary maintenance will certainly take less time.
To wash and dry at the same time, operate the brushes, water, squeegee and suction
motor simultaneously.

IMPORTANT
Never leave the machine unmanned with the suction unit running.
6.9 Draining off dirty water
!
DANGER
Use suitable personal protection devices. Drain the water with the machine
disconnected from the power supply.
The dirty water tank drain hose is at the back of the machine on the right.
To empty the tank:
• Move the machine near a drain;
• Detach the drain hose (fig. A, ref. 6) from its seat by holding it near the fixing spring
and pulling horizontally;
• Keeping the end of the hose as high as possible and remove the cap;
• Lower the end of the hose gradually, controlling the intensity of the flow of water by
adjusting the height from the ground;
• Check the amount of dirt left in the dirty water tank and if necessary wash it out;
• Close the drain hose with the cap. Check that it is tightly closed and replace the hose
in its housing.
• You are then ready to wash and dry again.