Upon my arrival I checked into the concerns of error 95 being present. Performing my diagnostics I found that error code 77 inverter over current was the first event that resulted into the error code 95 high current lockout. After running a series’s for tests on the outdoor system I found that inverter has failed causing these error codes. I spoke to the customer about my concerns and presented repair options. With customers approval I picked the parts from the manufacturer and performed the repair. I installed a new invert board, new voltage distribution system, added power protection system in replacement of the voltage conversion system, replaced the main control board in replacement of the voltage enhancement system, redid wire terminals then ran a performance and safety testing on the equipment. I found everything to be performing to manufacture specifications at this time.