Chapter 7: Repair Procedures
Right Rail Assembly Repair Procedures
7-20 Service Manual
7. Remove the two flat head screws (3 mm hex key) that hold the canopy bracket to the lift rail.
8. Use a 2.5 mm hex key to loosen the 2 screws in the keyhole slots and remove the 6 remaining screws
that secure the Control panel cover, then remove the cover.
9. Slide the decorative strip up about ½” in the groove on the outside of the upright to access hardware
that secures the lower end cap. You may wish to use a piece of tape to grip the strip. Use a 2.5 mm hex
key to remove the screw, then remove the cap. (On devices equipped with the Servo Oxygen option,
refer to the “7.18.5 End Cap Safety Valve” section for instructions on removing the end cap manifold.)
Slide the decorative strip down to access the screw that secures the upper end cap and remove the
screw, countersunk washer, and decorative strip. The upper end cap can now be removed by lifting the
center cap up out of the lift rail, pushing the exhaust door back, then sliding the outside end cap up and
past the spring.
FIGURE 7-23. Rail Decorative Strips, End Caps, and Wire Cover
Upright
Wire covers
Decorative
strip
Bottom end cap