Strut Seal Sleeve Replacement - Polaris Magnum 2x4 Service Manual

Seal Sleeve Replacement, Cant.
3. When servicing the all-wheel drive strut assembly
(replacing seal sleeve or installing new coils) it is
important that the inner and outer poles of the
electrically engaged front drive system be properly
adjusted.
4. As the armature plate is engaged, it should contact
the outer magnet pole (seal sleeve) and may
contact the inner magnet pole. Also, the armature
plate must be flat when placed on a flat surface.
Bent armature plates should be replaced. It is not
unusual to see a double wear ring on the armature
plate.
5. To check the gap between the inner and outer poles
place a straight edge on the outer pole so that it just
intersects with the inner pole. The gap between the
straight edge and inner pole should be 0 to .001"
(0-.025mm). This measurement should be
checked in three different positions around the pole
assemblies. The three measurements must be
within .0005" (.013 mm) of each other. If the gap is
excessive, the hub may not engage.
6. The outer magnet pole (seal sleeve) is adjustable
by either tapping inward or placing a small punch to
the inside edges and tapping the outer pole (sleeve)
outward.
7. Install the roller clutch assembly and be sure the
armature plate (A) is positioned properly. Also,
when installing the hub assembly, be sure the
armature plate tabs remain engaged with the roller
cl utch cage.
CAUTION: After the hub is installed, the slightest
movement outward with the hub may cause the
armature plate tabs to disengage from the roller clutch
cage. If the unit is driven with the armature plate out of
position
it
will cause roller clutch damage.
Polaris Industries Inc. 7.7
FINAL DRIVE
Strut Seal Sleeve Replacement
Not Unusual To See
Two Wear Rings
I I
Inner Magnet
Pol~
i
(Fixed)
Seal Sleeve &
Outer Magnet
Pole (Adjustable)
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