7-4. TRANSMISSION ASSEMBLY REPLACEMENT/REPAIR (CONT)
Remove snap ring (65).
Slide retainer (66) out of shaft
Carefully handle clutch plates so
graphite coating doesn't flake off.
Failure to follow this precaution
could cause equipment damage.
The first stage clutch pack contains
12 clutch plates and 12 separator
Remove six clutch plates (67) and
six separator plates (68).
Springs are under tension. Always wear safety glasses when working on compressed
springs. Carefully handle spring in compressed form. Failure to follow this precaution
could cause personal injury.
The first stage clutch pack contains 12 clutch plates and 12 separator plates.
Place shaft assembly (59) in a press. Install a clutch spring compressor tool.
Press down on spring compressor tool and retainer (69) just enough to relieve pressure on
retainer ring (70). Remove retainer ring. Slowly remove clutch spring compressor tool.
Remove retainer (69), four springs (71), and thrust washer (72).
Do not exceed 30 psi (206.85 kPa) nozzle pressure when using compressed air. Do not
direct compressed air against skin. Failure to follow this precaution could cause personal
Insert air nozzle at pressure ports (A) located between three seal ring grooves on shaft
assembly (59). Use compressed air to remove piston (73).