SERVICE MANUAL
5KVA-220V/230V
27
V201703A
Take out the control
board.
Note:
When you put the new control board on the main board, please make sure that the connection is
correct and tighten. Don’t forget to put the screws and cables back.
4.3 Remove the fan paper and the SCR board and the MPPT board.
1. Take the plastic
screws out.
2. Take two
nuts
out.
3. Take six
screws
out.
4. you can take the
SCR board and
the fan paper off.
