Chapter 3 Routine maintenance and replacement of damaged components
3.1 Preparation
Choose the appropriate detergent as well as the most suitable concentration. Normally two glasses of detergent will be
sufficient (please reduce the amount of detergent used to protect the environment). Defoamer should also be used to eliminate
foam in the sewage tank and extend the service life of the suction motor.
Add detergent from the front water inlet first, and then add clean water.
If you need to use tap water, you can insert the tap water pipe into the water inlet on the side of the machine. Pay attention to
the water level so as to avoid overflows.
3.2 Starting the work
Before starting the work, we recommend that you sweep the ground manually to remove large sundries and make sure that
there is no block of soil or dust, stone pieces and paper scraps. This will help boost your working efficiency and protect the
machine.
Turn on the switch and then the current voltage of the batteries will be displayed. If there is no sufficient power, charge the
batteries immediately before using the machine.
3.3 During the work
Turn the forward/backward button to the forward gear and turn on the brush plate motor and the suction motor. Use the
water amount adjusting handle to control the the amount of water and detergent.
Turn on the brush plate motor, open the electromagnetic valve to start the work.
Alert!
Charge the batteries immediately if there is no sufficient power!
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