Hyundai r35z-7 Workshop Manual page 356

(12) For disassembling reducing valve section,
stand it vertically with spool(11) bottom
placed on flat workbench. Push down
spring seat(5, 6) and remove two pieces
of semicircular stopper(7) with tip of small
minus screwdriver.
Pay attention not to damage spool
surface.
Record original position of spring seat(5,
6).
Do not push down spring seat more than
6mm.
(13) Separate spool(11), spring seat(5, 6),
spring(8, 9) and spring seat (10)
individually.
Until being assembled, they should be
handled as one subassembly group.
(14) Take push rod(12, 13) out of plug(14).
(15) Remove O-ring(15) and seal(16) from
plug(14).
Use small minus screwdriver or so on to
remove this seal.
7-96
RE14 (140-7)
RE15 (140-7)
RE16 (140-7)
RE17 (140-7)