CAN-SAFETY 2619045 - Caterpillar

Remove the Alternator Belt
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Remove four bolts (1) and six bolts (2) . Remove fan shroud (3) .
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Remove six bolts (5) and lay fan (4) against the radiator.Note: Use care when you are laying the fan against the radiator in order to prevent damage to the radiator.
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Loosen bolt (7) .
Loosen nut (6) in order to relieve the tension on alternator belt (8) . Remove alternator belt (8) .Install the Alternator Belt
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Replace alternator belt (8) . Adjust tension on alternator belt (8) . Tighten nut (6) .Note: Refer to Operation and Maintenance Manual, SEBU7115-01, "Alternator and Fan Belts - Inspect/Adjust/Replace" for the correct belt tension.
Tighten bolt (7) .
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Put fan (4) into position and install six bolts (5) .
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Put fan shroud (3) into position and install six bolts (2) and four bolts (1) .