CHANCEE M50 - Chapter 3 Checks and Adjustments Before Use; Checking Water Volume in Clean Tank; Checking Water Level in Sewage Tank; Checking Battery Voltage

Chapter 3 Checks and adjustments before using the machine
3.1 Check items
3.1.1 Checking the water volume in the clean water tank
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Make sure that there is sufficient water in the clean water tank before work. Do NOT do the cleaning without enough water, or
dust may be sucked into the suction motor leading to loud noise and low working efficiency.
3.1.2 Checking the water level in the sewage tank
 Pay special attention to the water level in the sewage tank. When the floating balls are in the highest position, discharge the
sewage tank immediately or the suction motor will be burnt.
3.1.3 Checking the voltage of the batteries
 When the general switch is turned on, the current voltage of the batteries will be displayed on the voltmeter. If the last bar of
the voltmeter is flashing, the power is insufficient and please charge the batteries immediately.
 Note that deep discharging (e.g. frequently using the machine when the voltage is lower than 21 V) will reduce the service life
of the batteries.
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