Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
If replacing the roof opening panel frame, remove the air deflector.
Refer to: Air Deflector (501-17 Roof Opening Panel, Removal and Installation).
Remove the roof opening glass...
Principles of Operation
Inspection and Verification
Verify the customer concern.
Visually inspect for obvious signs of mechanical or electrical damage.
If an obvious cause for an observed or reported concern is
found, correct the cause (if possible) before proceeding to the next
step...