Stihl TS 440 Service Manual page 27

Carry out a visual inspection. The profile of the V belt
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lines up with the profile of the front and center belt
pulley.
Slide "19 mm auxiliary tool" (32) onto hexagon.
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Apply torque of 10 Nm to the "19 mm auxiliary
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tool (32) and maintain it.
Tighten nut (31).
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Remove "19 mm auxiliary tool" (32).
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TS 440
7
5
Actuate top brake lever (7) and hold it there.
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Push locking pin (arrow) 4130 893 7800 through the
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holding-down clamp (14) as far as it will go. The brake
lever underneath the holding-down clamp (14) will be
immobilized.
Release top brake lever (7).
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Mount rear V belt (5) starting on the clutch drum.
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Once the rear V belt is mounted, turn the front belt
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pulley 3 turns.
Slowly undo the nut (12). The rear V belt (5) is
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tensioned.
Turn the belt pulley 3 turns. The tension is evenly
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distributed.
12
14
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