SHIM 3288834 - Caterpillar

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Disconnect clips (17).
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Disconnect brackets (18). Remove guard assembly (19).
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Remove tube assembly (20). Disconnect harness assemblies (21).`1
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Remove bolts (22) and position piston motor assembly (23) out of the way.
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Disconnect guard assemblies (24).
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Attach a suitable lifting device onto support assembly (25). The weight of support assembly (25) is approximately 40 kg (90 lb). Remove support assembly (25).
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Remove brackets (26).
Disconnect clamps (27). Position air hose (28) and filter assembly (29) out of the way.
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Remove bolts (30) and the sealing plate assemblies.
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Do not attempt to lift or lower the blower fan assembly unless it had been reworked and reinforced.
Refer to Special Instructions, "Procedure to Update the Blower Fan Assembly on Certain 793F AC, 795F XQ, and 795F AC Machines".
Install Tooling (B) at the designated lifting locations that are indicated with an (X) on blower fan assembly (31).
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Attach a suitable lifting device onto Tooling (B) at Locations (X) and apply a slight lifting tension. The weight of blower fan assembly (31) is approximately 496 kg (1094 lb).
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Remove bolts (32).
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Remove bolts (33).
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Use Tooling (B) and the suitable lifting device to remove blower fan assembly (31). The weight of blower fan assembly (31) is approximately 496 kg (1094 lb).