7-99
Assemble spring(8, 9) into casing.
Assemble reducing valve subassembly
into casing.
Assemble them to their original positions.
(4)
ö
Stand spool vertically with its bottom
placed on flat workbench, and with spring
seat pushed down, put two pieces of
semicircular stopper(7) on spring seat
without piling them on.
Assemble stopper(7) so that its sharp
edge side will be caught by head of spool.
Do not push down spring seat more than
6mm.
(3)
ö
Put spring seat(10), springs(8, 9) and
spring seat(5, 6) onto spool(11) in this
order.
(2)
A
ASSEMBLY
Tighten hexagon socket head plug(2) to
the specified torque.
Tighten two bolts alternately and slowly.
(1)
ö
4)
RE29 (140-7)
RE30 (140-7)
RE31 (140-7)
RE32 (140-7)