ENGLISH
INSTRUCTION FOR USE
Figure 12
Battery charge during operation
When the four green LEDs (42) are on, the batteries allow the machine to work normally.
NOTE
When there is only one green LED (42) is on and flashing, the machine will stop working automatically
after a few minutes, please charge the batteries. When four of green LEDs (42) are off, the red LEDs
(43/44) begin flash, the machine will be turned off automatically after a few minutes.
(See maintenance section for details).
CAUTION!
To avoid damage the batteries and shortening their working life, do not use the machine once the
batteries are at the minimum level.
TANK EMPTYING
When the recovery tank is full, the ball in float ball filter (36) blocks off the inlet of suction hose to turn off the
vacuum system. At the same time, the noise of suction motor is increased suddenly to remind operator emptying the
recovery tank. The vacuum system is deactivation, and the floor is not dried.
CAUTION!
If the vacuum system is turned off accidentally (For example, when the float is activated because
of a sudden machine movement).
Please follow below steps to recover the machine.
1.
Stop machine as previous section.
2.
Open the recovery tank lid (24), check the float ball filter whether it is on the water surface.
3.
Close the recovery tank lid.
4.
Press power switch and suction switch to turn on the machine.
Recovery tank emptying
When recovery tank is full, emptying it according to below steps:
1.
Take down the drain hose and fold the upper end (as shown A in Figure 13). Then lay down the drain hose to
low spot or on the ground and unscrew the cover to empty the tank (as shown B in Figure 13).
2.
Rinse the recovery tank with clean water.
CAUTION!
Make sure the drain hose is lay down to low spot or on the ground (shown as A or B in figure 13)
to avoid any dirty water spray to the operator.
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