Slide 21
Motor Resistance Checks
CN8
CN9
Resistance checks can be made at Connector CN9 on
the machine control board or at the motor
Check
Resistance at Pin #1 and #2 of CN9 =11.6Ω
Resistance at Pin #1 and #3 of CN9 =11.6Ω
Resistance at Pin #2 and #3 of CN9 =11 6Ω
3
2
1
2