BLOWER AS 2777115 - Caterpillar

Removal Procedure
Start By:
Remove the electronic control module. Refer to Disassembly and Assembly, "Electronic Control Module - Remove and Install".
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, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01154180
Disconnect tube assembly (1).
Disconnect harness assembly (4).
Remove bolts (2). Remove cylinder block cover (3). Remove the O-ring seals and the gasket from the cylinder block. Installation Procedure
Illustration 2 g01154180
Illustration 3 g01101767Note: Check the condition of the O-ring seals and the gasket. Replace the O-ring seals and the gasket, if necessary.
Install the O-ring seals and the gasket on the cylinder block. Position cylinder block cover (3).
Install bolts (2). Tighten bolts (2) by using the following procedure:
Tighten the bolts in a numerical sequence.
Tighten the bolts again in a numerical sequence.
Connect harness assembly (4).
Connect tube assembly (1). End By:
Install the electronic control module. Refer to Disassembly and Assembly, " Electronic Control Module - Remove and Install".