Yamaha FJR13AY 2009 Service Manual page 460

Mechanical seal installer
90890-04078
Water pump seal installer
YM-33221-A
Middle driven shaft bearing driv-
er
90890-04058
Bearing driver 40 mm
YM-04058
Yamaha bond No. 1215
90890-85505
(Three Bond No.1215
A. Push down
4. Mechanical seal installer
5. Middle driven shaft bearing driver
3. Install:
• Rubber damper "1"
• Rubber damper holder "2"
TIP
Before installing the rubber damper, apply tap
water or coolant onto its outer surface.
4. Measure:
• Impeller shaft tilt
Out of specification → Repeat steps (3) and
(4).
ECA14090
NOTICE
Make sure the rubber damper and rubber
damper holder are flush with the impeller.
®
)
New
New
Impeller shaft tilt limit
0.15 mm (0.006 in)
1. Straightedge
2. Impeller
5. Install:
• Impeller "1"
New
• Circlip
TIP
After installation, check that the impeller shaft ro-
tates smoothly.
EAS26580
INSTALLING THE WATER PUMP
1. Install:
• O-ring "1" New
• Water pump assembly "2"
TIP
• Align the slit "a" on the impeller shaft with the
projection "b" on the oil pump driven sprocket.
• Lubricate the O-ring with a thin coat of lithium
soap base grease.
6-13
WATER PUMP