STEERING CONTROL UNIT (SCU) REPAIR - CONTINUED
ASSEMBLY - CONTINUED
Apply a thin coat of clean hydraulic oil on control spool and sleeve prior to installation.
Assemble control spool (35) with control sleeve (24). The spool should turn freely in the sleeve. Put the spring slots in
each component in alignment. Some spool and sleeve sets may have alignment marks on them. In this case, align the
Install centering spring kit (32) to control spool (23).
Be sure the springs are centered. Install pin (30) that
holds the spool (23) and sleeve (24) together and
ensure pin is flush on each side of the spool and sleeve