Service manual

Figure 4
Screws
(4)
Front
Cover
Figure 5
Screw
6. Remove top cover.
A. Using a Phillips screwdriver, remove the
screw securing the top cover. See Figure 5.
Top Cover
B. Remove top cover.
7. Remove both upper side covers.
A. Using a Phillips screwdriver, remove the
screw securing each of the upper side covers.
See Figure 6.
Figure 6
Locking
Connectors
Upper Left
Side Cover
Screw
B. Remove upper side covers.
8. Remove both lower side covers.
A. Using a Phillips screwdriver, remove the four
screws securing each of the lower side covers.
See Figure 7.
Figure 7
Screws
(4)
Lower Left
Side Cover
B. Remove both lower side covers.
9. Remove plastic insert.
A. Using a utility knife pry up the plug insert
and pull out.
B. Using a 5/16” nut driver or wrench remove
the nut and washer from the two heart
rate jacks as shown in figure 8.
NOTE: Hold heart rate wires to prevent
them from twisting.
Figure 8
Nut
(2)
Washer
(2)
Heart
Rate
Jack
(2)
Plastic
Insert
C. Remove the plastic insert from the heart
rate jacks.