Pytes Ecox 12200 User Manual page 17

10
Troubleshooting
My battery won't turn on?
Check if the charger is connected properly.
My battery won't turn off?
Disconnect all external devices, and the battery will turn off after 24 hours of inactivity.
My battery won't charge?
Over-voltage /
Over-current
Over-temperature /
Under-temperature
My battery won't discharge?
Low Power
Over-current
Over-temperature /
Under-temperature
Short Circuit
Yes
No
Check if the charger specifica-
tion is in the rated range.
Wait for the battery temperature to return to working temperature range.
Disconnect all external devices, and charge the battery in time.
Check if the total current of all external
devices is within the rated range.
Wait for the battery temperature to return to working temperature range.
Check if the external device is short-circuited.
If yes, disconnect the external devices and see if the battery can discharge . If the
battery still cannot discharge, restore it by charging it.
Check if the charger output is normal.
Contact your distributor.
Yes
Restore the battery by discharging it.
No
Change a charger.
Yes
No
Restore the battery by charging
it.
Change a charger.
11