POWER TRIM AND TILT 8-6
Disassembly of tilt rod / piston assembly
Unscrew the piston retaining nut from the bottom of the tilt rod
and remove the washer.
Carefully retain and account for four shock valves, each com-
posed of a spring, rod and ball.
Remove the piston assembly and PTT cylinder head from the
tilt rod by sliding them down and off the rod end.
CLEANING AND INSPECTING
Thoroughly wash all metal components with cleaning solvent
and dry them with compressed air.
Arrange all components on a clean sheet of paper.
NOTE:
Do not lay PTT components out on a rag, as dirt or lint may be
transferred to these items which may cause possible system
operating problems.
Inspect tilt rod, replace if damaged or bent.
Inspect the surface of tilt rod for scores, grooves or roughness.
Slight roughness may be removed with fine emery paper.
A badly scored or grooved rod must be replaced.