Position spool and sleeve assembly (21) so that
splined end of spool enters 15 hole end of
assembly into housing, ensure that parts
do not tilt out of position. Keep pin in
Insert spool and sleeve assembly (21) into
housing using a slight rotating motion. Push until
assembly is flush with 15 hole end of housing.
Check spool and sleeve assembly (21) for free
rotation by turning assembly with fingertip force
at splined end.
Place housing (4), geroter end down, on a clean,
Install new seal (22). Install two bearing races
(19) and needle thrust bearing (20) onto spool
and sleeve assembly (21).
Install dust seal (17) into seal gland bushing
(16). Smooth side of seal must face towards
bushing. Install quad ring seal (18).
Install seal gland bushing (16) over spool and
sleeve assembly (21) with twisting motion.Tap
bushing in place -using a soft head hammer.
Install retaining ring (15) into housing (4). Pry
around ring circumference using a thin bladed
screwdriver to seat ring in groove. Use care not
to damage surfaces.
Use care when clamping valve in vise.
Housing distortion could result if jaws
Install valve in vise, meter end up.