uPPeR SnAP-Ring inSTAllATion
–
g900 SeRieS
Hold the snap-ring in front of you with the wiper seal facing up and the snap-ring open ends at the top. The snap-ring
end on the left must be installed rst. Lay the snap-ring on top of the rotor and use the left thumb to force the left
open end of the snap-ring into the upper snap-ring groove within the body (g 66). Once engaged, the remaining
portion of the snap-ring can be installed by pressing in a counter-clockwise motion around the snap-ring.
Prior to installing the rubberized logo cap, the riser assembly must be pulled up above the upper snap-ring’s
rubberized seal. If this procedure is not followed, the rubberized logo cap’s stainless steel screw cannot reach the
riser assembly below and attachment will be impossible.
To pull the riser assembly above the upper snap-ring’s wiper seal, rst locate the lift-up socket on top of the riser
assembly.UsingtheT-HandleToolorSnap-ringToolorHunterWrench,insertthetoolintothelift-upsocket,turn¼turn
(g 67). Next, lift the riser assembly up until the nozzles can been seen above the upper snap-ring assembly (g 68). Slowly
release the riser assembly downward until the riser assembly rests on top of the upper snap-ring assembly (g 69).
As the rubberized logo cap is installed, note there is a protruding pin on the underside of the rubberized logo cap
(g 70). This pin is the alignment feature on the rubberized logo cap that must be oriented and inserted into the riser
assembly correctly. Proper alignment and installation of the protruding pin allows the nozzle direction arrows on the
rubberized logo cap to be positioned over the nozzles below. Note which hole in the top of the riser that the pin ts
into (g 71). Also note that the pin and hole locations are different for the G90 and G95 rotors.
Install the rubberized logo cap using a Phillips screwdriver. Tighten the stainless screw clockwise until the screw is
hand tight. Do not over-tighten.
FIG 66
FIG 69
FIG 67
FIG 70
FIG 68
FIG 71
25