Dreame H12 Dual Manual De Usuario página 13

Error Prompts and Solutions
EN
If the appliance is not working properly, the screen display will show an error message.
Please refer to the troubleshooting table to find your solution.
Error Icon Possible Cause
Insufficient water
in Clean Water Tank
Used Water Tank not
installed
Used Water Tank full
Brush roller stuck
Blocked tube
Error Code Possible Cause
E1-E7
Error
H1-H6
H7 Battery overheating
Specifications
Wet and Dry Vacuum Floor Washer
Model HHV4
Rated Voltage 21.6 V
Used Water Tank
700 mL
Capacity
Charging Time Approx. 4.5 hours
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Solution
Fill the Clean Water Tank.
Install the Used Water Tank.
Empty the Used Water Tank.
Clean the brush roller with the provided
cleaning brush.
Check whether the filter is
clogged. Alternatively, clean the tube
and the dirt sensor.
Solution
Restart the appliance for
troubleshooting. If the problem persists,
please contact customer service.
Wait until the battery's temperature
returns normal.
Rated Power 300 W
Charging Voltage 27 V
Clean Water Tank
900 mL
Capacity
Drying Time Approx. 30 mins
Specifications
Charging Base
Model HCB3
V
Input 220-240 50/60 Hz
Model HCB6
Input 220-240 V 50/60 Hz
* The rated power is measured during a representative period when the appliance works at full power at the
beginning, with the charging and drying functions turned on simultaneously.
Battery Disposal and Removal
The built-in lithium-ion battery contains substances that are hazardous to the
environment. Before disposing of the battery, make sure the battery is removed by
qualified technicians and discarded at an appropriate recycling facility.
– the battery must be removed from the appliance before it is scrapped;
– the appliance must be disconnected from the supply mains when removing the
battery;
– the battery is to be disposed of safely.
Removal Guide
1. Remove the display screen by rotating it with a tool.
2. Remove the screws on the battery cover in turn and then pry open the cover with
proper tools.
3. Unplug the terminals between the battery and PCB board to remove the battery.
CAUTION:
•
Before removing the battery, disconnect the power and run out the battery as much
as possible.
•
Unneeded batteries should be discarded at an appropriate recycling facility.
•
Do not expose to high temperature environment to avoid risks of explosion.
•
Under abusive conditions, liquid may be ejected from the battery. If contact occurs,
flush with water and seek medical help.
Rated Power 150 W
Output 27 V 1.6 A
Rated Power 230 W
Output 27 V 1.6 A
20 20
EN