Vanguard OHV V-Twin, Руководство пользователя

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9 LOCKED FOR PRINTING – SELECT SECT. NEEDED >
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Insert Bushing Driver #19349 into bearing from oil
seal side. Place a reference mark on driver to
indicate proper depth of bushing when installing new
bearing, as shown,
Fig. 6 .
Remove
The magneto bearing has a roll pin installed in the oil
gallery to prevent the bearing from turning.
1. Drive roll pin (2) into oil gallery using a 3/16”
punch (1), Fig. 10 .
2. Place cylinder on Cylinder Support #19227 with
large opening facing bearing.
3. Press out bearing with Bushing Driver #19349 .
Fig. 10
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Install
1. Place cylinder on Cylinder Support #19227 with
large opening facing bearing.
2. Align oil holes in bearing with oil holes in cylinder.
3. Press in new bearing to correct depth with
Bushing Driver #19349 (3), Fig. 11 .
Fig. 11
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4. Grind off the taper (5), approximately 1/8” (3
mm) (4), from one end of new roll pin as shown,
Fig. 12 .
a. Quench pin in water periodically to prevent
loss of temper.
b. Remove all burrs and clean thoroughly.
Fig. 12
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5. Place TAPERED end of new roll pin in the
bearing oil hole.
6. Use Roll Pin Driver #19344 to install new roll pin,
Fig. 13 . Drive in new roll pin until tool bottoms.
7. Use Cylinder Support #19227 and press oil seal
until flush with cylinder.
Fig. 13
PTO Ball Bearing
Check
Ball bearings must rotate freely, Fig. 14 . If any rough
spots are felt replace the ball bearing.
•
CAUTION: Crankcase cover bearings are
usually damaged during removal from the
crankcase. Do not re-use crankcase cover
bearings.
Fig. 14