MUFFLER 0013944 - Caterpillar

Removal Procedure
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
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Remove footrests (1) and floor mat (2).
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Remove middle floorplate (3).
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Disconnect hose assembly (4). Disconnect harness assembly (6). Remove bolts (7) and relief valve (5).