Cleaning; Parts Inspection - Sea-doo RX Shop Manual

Section 10 PROPULSION SYSTEM
Subsection 02 (JET PUMP)

CLEANING

Thoroughly clean jet pump housing by applying Loc-
tite Stripper (P/N 293 110 004). Allow it some time
to dissolve the old dried Loctite (10 to 15 minutes).
WARNING
Technician should wear gloves when using
this cleaning product.
CAUTION: DO NOT use Loctite Stripper on wear
ring since it will cause irreparable damage to it.
Wipe Loctite Stripper with a clean cloth.
Make sure surface is cleaned and dried of Loctite
Stripper.
Sealant can be removed with a wire brush (disc)
mounted on a drill or a scraper.
Properly clean all threads.
Remove all O-rings and clean parts in a solvent.
Carefully check water passages and oil passages.
Blow low pressure compressed air through them
and make sure they are clear.
2
F01J13A
TYPICAL
1. Water passages
2. Oil passages
Brush and clean impeller shaft threads, impeller
and drive shaft splines with Loctite Safety solvent
755 (P/N 293 800 019) or equivalent. Free threads
and splines from any residue.
CAUTION: Be careful not to damage impeller
shaft diameter.
10-02-10

PARTS INSPECTION

Impeller
Visually inspect impeller splines. Check for wear or
deformation. Renew parts if damaged.
NOTE: Check also PTO flywheel and drive shaft
condition. Refer to BOTTOM END and DRIVE SYS-
TEM.
Examine impeller in wear ring for distortion.
Check if blade tips are blunted round, chipped or
broken. Such impeller is unbalanced and will vi-
brate and damage wear ring, impeller shaft, shaft
seal or bearings. Renew if damaged.
1
F02J0VB
1. Replaced if blunted round or damaged
Check impeller for cavitation damage, deep scratch-
es or any other damage.
F02J0UA
1. Check for cavitation, deep scratches or other damage
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