Ego Power+ LBX6000 Repair Manual Line page 9

Measure the PCBA, Motor and Internal Wire Assembly
LBX6000 Blower
Red pen
6. Contact the black pen pin to the
contact (connect to the red line) of the
Black connector
yellow connector and red pen pin to the
three contacts of the black connector
(connect to the motor).
Notice : If the LCD displays 0.45~0.55V for
each measurement, means a good upper
MOSFET, go to the next testing step;
otherwise means a broken PCBA, replace a
Black pen
Yellow
new PCBA.
connector
PCBA Measurement
9