CYBEX Arc Trainer 630A, Service Manual

Page: 44 / 70

Heart rate
cable
D. Using two 7/32” Allen wrenches, remove the
two BHSCS, washers and pivot pin securing
the arm handle onto the frame. NOTE: You
may need a rubber mallet and punch to remove
the pivot pin. See Figure 4
E. Carefully remove the arm and set aside along
with hardware removed in step 4A. NOTE:
These will be attached to the new frame later.
BHSCS
BHSCS
Washer
Figure 4
Figure 3
Pivot pin
Washer
BHSCS
Front foot
plate arm
Pivot cover
Retainer
Pivot pin
10. Install left pivot cover.
A. Place pivot cover on frame. See Figure 5
11. Install left foot plate arm assembly.
A. Place foot plate arm assembly on floor and
raise rear foot plate arm so that the holes
align with holes in frame and pivot cover.
B . Insert pivot pin (removed in step 8A). See
Figure 5.
C . Place a drop of loctite #242 on the BHSCS
(removed in 8A). Place another drop of loctite
#242 inside the shaft (where the BHSCS will
be tightened into).
D. Install BHSCS and retainer (removed in step 8A)
and tighten using two 7/32’’ Allen wrenches.
See Figure 5.
E. Raise front footplate arm so that the holes
align with holes in frame and pivot cover.
F . Insert pivot pin (removed in step 7A). See
Figure 5.
G . Repeat steps 11C-11D.
Rear foot
plate arm
Foot plate arm
assembly
F. Repeat steps 6A-6E to remove other handle
linkage rod and arm handle.
7. Remove left front foot plate arm.
A. Using two 7/32” Allen wrenches, remove the
inside BHSCS and retainer. While holding the
left front foot plate arm remove the pivot pin.
NOTE: You may need a rubber mallet and
punch to remove the pivot pin.
B. Carefully remove the left front foot plate arm
and tilt forward to lay on the floor. See Figure 5.
8. Remove left rear foot plate arm.
A. Using two 7/32” Allen wrenches, remove the
inside BHSCS and retainer. While holding the
left rear foot plate arm remove the pivot pin.
NOTE: You may need a rubber mallet and
punch to remove the pivot pin.
Figure 5
B. Carefully remove the left foot plate arm
assembly and set aside. See Figure 5.
9. Remove left pivot cover.
A. Remove left pivot cover and set aside. See
Figure 5.
B. Remove handle linkage rod and set aside along
with hardware removed in step 6A. NOTE: These
will be attached to the new frame later.
C. Unplug the heart rate cable. See Figure 3.