DISASSEMBLY AND ASSEMBLY
TRANSMISSION HYDRAULIC CONTROL VALVES
9. Install spacers (21) of the original thickness,
spring (20) and spring (19) in piston (22).
NOTE: Spacers (21) are used to set the primary
pressure. See POWER SHIFT TRANSMISSION
TESTING AND ADJUSTING, Form No,
SENR2152 for the correct procedure to set the pri-
Install piston (22), the spacers and springs in
the valve body as shown.
Install spring (24), spring (25), retainer (26)
and ring (27) in valve spool (23).
Install valve spool (23) and spring (28) in the
valve body as shown.
Install the O-ring seals in cover (29) and put
clean power train oil on them. Put cover (29) in
position and install the bolts to hold it to the
valve body, Tighten the bolts to a torque of 30
± 4 N-m (22 ± 3 lb. ft.).