Текст страницы
Error Code
Causes
Solutions
FF:01
Charging overvoltage
Replace the adaptor
FF:02
Charging overcurrent
Replace the adaptor
FF:03
NTC open/short circuit
Replace the battery pack
FF:04
Internal disconnection of the battery pack
Replace the battery pack
FF:05
Rechargeable battery voltage is too low
Replace the battery pack
FF:06
Rechargeable battery voltage difference
is too large
Replace the battery pack
FF:07
High discharging temperature
The battery pack temperature is high, please assure
battery pack temperature returns to normal before
reuse
FF:08
High charging temperature
The battery pack temperature is high, please assure
battery pack temperature returns to normal before
charging
FF:09
Low charging temperature
The battery pack temperature is low, please assure
battery pack temperature returns to normal before
charging
FF:10
Roller brush overcurrent
Check if there is any dirt (like pet hair) at the roller
brush to be cleaned, then make it clean
FF:11
No dirty water tank installed
Install dirty water tank
16