4. Remove parts from housing. Remember to keep the
3. Remove the cams (10) only if replacement of parts
parts removed from each port together. Identify
each group of parts by the port numbers stamped
on housing. Take note of the number of spacers (1)
To remove, drive the inner spring pin (13) out first.
and shims (2) on each spool.
Then drive the outer spring pin (12) out through the
top of cam. The outer spring pin is against a
5. Remove plug (16).
shoulder at bottom of cam. After spring pins are
installed, bend part of flange over pins to prevent
6. Repair or replace parts as necessary.
then from coming out.
Continued on next page