Replacement Part List

or lack of battery so that you can use it conveniently next
time!
（ :Please be sure to turn off the switch of AC power
Note
when you don't need to use it. Or it will be in high energy
consume mode, consuming the energy in reserve, which
may damage the battery）
Misuse and countermeasures
Error Root Solution
No display after
pressing any switch
Interior battery power
out
Charge up
No AC output after pressing
AC switch
Over-temperature
Over-load
Check the loading
power and decrease it
Disconnect the load and
start to work it after the
temperature is lowered
Over-voltage Charge up
No USB output
Battery display button
switch is not open
Long press the battery
display button for 2
seconds
12V or USB DC consume
energy quickly
AC switch is on;
standby current is too
large
Turn off AC switch
during DC output
Not full charged by solar
panel charger
1.The solar panel is
not suitable
2.Sunshine is not enough
Choose another solar panel
that is much more suitable.
And ensure that the charging
voltage is higher than 13V.
19