Polaris msx 110 Service Manual page 40

Pump Housing Inspection
Inspect pump housing for excessive wear, cracks, or
deep gouges. Replace if necessary.
Sacrificial Anode
The purpose of these anodes is to prevent corrosion of met-
al parts due to electrolysis. The mounting surfaces must
be clean and the mounting bolt tight to maintain a good con-
nection between the pump and anode.
1. Periodically inspect anode for excessive wear. If wear
exceeds 50% of original size, replace anode.
2. Check bolt to be sure it is tight. If the bolt is loose, the
anode is useless. Remove anode and clean mounting
surfaces on pump and anode.
3. Apply dielectric grease to bolt threads and contact
surfaces.
4. Tighten bolt securely.
Nyogelt Grease
PN 2871329
2004 Four Stroke PWC Service Manual
MAINTENANCE
Zinc Anode
2.23