AD Boivin 2002 Snow Hawk, Service Manual

Page: 122 / 173

REAR SUSPENSION, SHOCKS AND TRACK 12 - 14
l
NOTICE:
Using G-N Molykote Paste (P/N 413 7037 00) lubricate the
inside of the piston guide.
Install the piston to a depth of A = 141.0 mm (5.55 in) . Measure
this distance starting from the upper end of the shock absorber.
l
NOTICE:
If the floating piston is installed too far down in the body of the
shock absorber, a light pressure exerted through the hole in the
needle valve will push the piston up
u u
WARNING
Be very careful when using compressed air. Cover the
opening in the shock absorber with a cloth to reduce any
risk of injury.
u u
WARNING
There is a risk that compressed air containing humidity
will contaminate the gas chamber and cause the floating
piston to rust.
u u
WARNING
Always wear safety glasses when working with
compressed air.
Replace the shock absorber oil by HGP Bombardier shock
absorber oil (P/N 413 7094 00). Fill up to about 10 mm (0.393
in) from the base of the threads of the ring seal housing.