Input Drive Assembly Replacement (Dual Stage Input Drive) 155
Lift Motor Replacement 161
About 161
Videos 161
Specifications 161
Lift motor power 161
Procedure 162
LPCA (Lower PCA) Board Replacement 170
About 170
LPCA System Block Diagram 171
LPCA Interface Connections 172
LPCAFuse Locations 173
Procedure 174
Fixed Arms Replacement 178
About 178
Procedure 178
Moving Arms Replacement 181
About 181
Procedure 181
Ramp Assembly Replacement 187
About 187
Specifications 187
Procedure 187
Stairarm Replacement 197
About 197
Procedure 197
Troubleshooting 205
About 205
Introduction To Troubleshooting 205
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
Page vi