1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 253Get this manual

1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 253

FINAL DRIVEJET PUMPBILGE SYSTEM Pump Alignment Inspection Pump Alignment Inspection, Cont Symptoms Splines worn or stripped
runout excessive Loose or broken engine mounts Engine loose on mount plate Pump-to-hull or engine-to-pump alignment incorrect
Inspect drive shaft runout Tighten or replace mounts Tighten engine to mounting plate bolts See above Engine Alignment Inspection
(Vertical) 1If vertical mis-alignment is evident, loosen engine mount nuts and add or remove shims between mount plate and
rubber engine mounts (equally on both sides) to raise or lower the couplerFront of Watercraft Bearing Carrier Drive Coupler
NOTE: Before shimming engine, be sure misalignment is not caused by problem in the pump mounting area, such as loose mounting
fasteners; improperly installed pump mounting studs; hull damage, etc Alignment Tool Too High (See NOTE:) 2III ::::I I: III
To raise coupler: Add shim(s) to the rear mounts or remove shim(s) from frontTo lower coupler: Remove shim(s) from rear mounts