HOUSING 9T2015 - Caterpillar

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Apply Tooling (B) onto the shaft and the bore of belt tightener (10) . Use two people to install belt tightener (10) . The weight of belt tightener (10) is approximately 27 kg (60 lb). Install bolt (14) .
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Connect hose assembly (13) .
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The V-belts are under tension from the spring. If the wrench slips while releasing the belt tension, personal injury may result. Be sure the wrench is properly engaged with the belt tightener.
Install bracket (12) . Install bolts (11) . Note: Verify that the tightener arm is positioned for the minimum spring tension. Use Tooling (A) to rotate the tightener arm in a clockwise direction.
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The V-belts are under tension from the spring. If the wrench slips while releasing the belt tension, personal injury may result. Be sure the wrench is properly engaged with the belt tightener.
Use Tooling (A) to rotate the tightener arm in a counterclockwise direction. Install the V-belts onto the fan drive pulley. Rotate the tightener arm in a counterclockwise direction with Tooling (A) in order to tighten the V-belt tension on the belt tightener. Refer to Operation and Maintenance Manual, "Alternator, Air Conditioner, and Fan Belts - Inspect/Adjust/Replace" for the correct tension and the tightening procedure.
Refill the belt tightener with Tooling (B) at the grease fitting on the front housing.
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Install guard (9) .
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Use two people in order to position support (5) . The weight of support (5) is approximately 31 kg (70 lb). Install bolts (8) and bolts (7) .
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Install clips (6) to support (5) .
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Connect harness assembly (4) and clip (3) .
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Install panel (2) .
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Install grill assemblies (1) to both sides.