ENGLISH
INSTRUCTION FOR USE
CONTROL PANEL (as shown in Figure 2)
42.
Battery capacity indicator light
43.
Battery power half indicator light
44.
Battery power use up indicator light
45.
Power switch
46.
Brush and electromagnetic valve switch
47.
Vacuum switch
48.
Timer (Optional, for brush working time record)
Figure 2
DISPLAY WINDOW OF CHARGER INDICATON LIGHT (as shown in Figure 3)
(Optional, for machine with battery charger)
1.
At the beginning of charging, the red LED (49) of charger normally on after several times flashing. It is the first
stage of charging.
2.
After charging some time, the red LED (49) turns off, the yellow LED (50) turns on, this is the second stage of
charging.
3.
After charging about 10 hours, the yellow LED (50) off, the green LED (51) turns on to indicate that the battery
is fully charged.
Figure 3
NOTE
When charging, if the yellow LED of charger is on, it may be caused by: Battery and charger does not
match, battery is not connected well, or output is short-circuited.
The red LED of charger flashing may be caused by charger internal short circuit.
OPERATING GUIDE
WARNING!
Pay high attention to these symbols on the machine and in this guide:
-
DANGER!
-
WARNING!
-
CAUTION!
-
CONSULTATION
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