Subaru Robin Power Products RG2800I User Manual

Page 42

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Blower housing

M6x35mm Bolt

M6x45mm
Bolt

Separator
(SEL)

Separator
(A/C)

Drive shaft holder

Drive shaft

5-4-4 FLYWHEEL FAN and DRIVE SHAFT

(1) Install the Flywheel Fan to the flywheel so as that the

three alignment tabs on the back of flywheel fan to

mate with the holes of the flywheel.

(2) Assemble the Drive Shaft onto the flywheel.

Tighten the four M8 bolts while holding the drive shaft

using the special tool “Drive Shaft Holder”.

M8 x 27mm Flange bolt : 4pcs.

Tightening torque : 25.0-27.0 N m

250-270

kgf cm

(18.4-19.9 ft lbs)

5-4-5 BLOWER HOUSING

(1) Assemble the Blower Housing onto the crankcase.

M6 x 35mm Bolt : 1 pce.

M6 x 45mm Bolt : 3 pcs.

(2) For the soundproof type only, assemble the Separator

(A/C) and Separator (SEL) to the blower housing.

M6 x 8mm Flange bolt : 3 pcs.

M6 x 12mm Flange bolt : 1 pce.

Tightening torque : 8.0-10.0

N m

80-100

kgf cm

(5.9-7.4

ft lbs)

Tightening torque : 18.0-22.0 N m

180-220

kgf cm

(13.3-16.2 ft lbs)

Tightening torque : 4.0-6.0

N m

40-60

kgf cm

(3.0-4.4

ft lbs)

Bottom extension plate

5-4-6 BOTTOM EXTENSION PLATE

Assemble the Bottom Extension Plate to the engine.

M8 x 33mm Flange bolt for crankcase side : 2 pcs.

M8 x 12mm Flange bolt for blower housing side : 2 pcs.

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