C532i, C556i Navy Elliptical Fitness Crosstrainer
Page 40
Procedure 7.3 - Replacing a Lower PCA
Warning: Care must be taken when work is being performed in the area of the stairarms. Pinch
points exist between the stairarm and ramp and between the stairarm and crankarm, when the
rear covers are removed.
Procedure
WARNING
Before continuing with this procedure, review the Warning and Caution statements listed in Sec-
tion One, Things You Should Know.
1.
Remove the access panel, top, left and right rear cover sections per Procedure 7.1.
2.
Attach an antistatic wrist strap to your arm, then connect the ground lead of the wrist strap to
the EFX frame ground or unpainted surface.
3.
Disconnect the data cable, red and black battery wires, the load resistor wires and the
generator cable from the lower PCA.
4.
Remove the screws that secure the lower PCA to the front cover section. Remove the lower
PCA.
5.
Position the replacement lower PCA at its mounting position on the front cover section.
Fasten the lower PCA with the screws removed in step 5, torque the screws to 6-9 inch
pounds.
6.
Reconnect the data cable (J2), the red battery wire to M6, the black battery wire to M7, the
load resistor wires to M1 & M2 and the generator cable (J1).
7.
Replace the left, right, top and access panel cover sections per Procedure 7.1.
8.
Check operation as described in Section Four.