deerma DEM-VX910W - How to Use the Floor Cleaner; LED Display Indicators; Water Filling Procedures; Charging the Device

Change from green to
orange based on the
condition of di inhaled
Note: When the product fails to work normally, a fault prompt will be shown on the display. For solutions, please refer to
[Troubleshooting].
6
最高水位
Tank cover
Water inlet
Highest water level
最高水位
Water lling in base tank
1. Open the base tank cover in the direction shown in the
gure. It will open completely if there is a "click".
2. Fill the clean tap water from the water inlet of the base tank.
3. Put the base tank lled with clean tap water back to the
base in the direction shown in the gure.
•Do not ll liquids other than tap water and special
detergent to avoid danger.
•Do not exceed the highest water level when lling water.
Caution:
Di indicator ring
Power status indication
5
How to Use
LED Display
Device failure
Strong mode
Water absorption mode
Clean water tank /
sewage tank /
base tank extraction
Automatic water lling
Automatic mode
Clean water tank/
Shoage of water
in the base tank
Water full in sewage tank
Self-cleaning
Pipe di
Neglected installation of rolling brush / winding of rolling brush
Ding
Note:
• It is recommended to use the product after full charge.
• The main unit cannot be charged in case of automatic water lling, self-cleaning and ding.
• It is recommended to charge the product for 12 hours each time for the rst three times. Later, in daily use,
the product can be charged at any time. Self-cleaning, ding and automatic water lling are not allowed
during charging.
• After main unit is used continuously, the batte temperature is high and the charging is slow, which is
normal.
Charging
The main unit will be automatically charged after automatic water lling, until it is fully charged and the display
goes out.
Low batte: One-bar red is ashing
Fully charged: Six-bar green is always on
Power display
Automatic water lling in main unit
After the base is powered on normally and the base
tank is lled with water, the main unit can be placed
on the base as shown in the gure. After main unit is
placed properly, the water will be lled automatically
until the clean water tank is full. There will be
relevant prompts on the display in the process of
lling water.
Note: If water is not replenished automatically,
please check whether main unit is placed properly or
whether there is water in the base tank.
Note:
• Do not remove main unit when water is lled
automatically.
• If main unit is not fully lled with water and there
is water in the base tank, the main unit will activate
the automatic water lling again.
• In case of a fault during the automatic water
lling, the main unit will stop water lling and will be
charged if the fault is not removed within a sho
time.
• When the base tank is sho of water, the
automatic water lling will fail if you open the base
tank cover directly to ll water. You need to take and
place the base tank again or press the Power key to
sta automatic water lling.
Main unit charging po
Base charging po
Automatic water lling
Abnormal
placement of
main unit /
abnormal
power-on of base