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Step3:
Remove the wire that connect to P103 on INV-R&S board, becareful the terminal should be protected
by insulating tap after remove from the board.
Step4:
For 30K unit, there are 4 electronic capacitors, 2 for positive BUS, and 2 for negative BUS; but one 4
A charger can not offer enough energy for these capacitors, so we need to change the BUS capacitors
connection to start the unit with a 4A charger.
Before the modify, be sure the voltage of the capacitors
dischaged completely.
a. There are 2 electronic capacitors for positive BUS, and 2 for negtive BUS, please refer the picture below:
Summary of Contents for G31 10K
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