Removal Procedure
Start By:
- Drain the fuel tank. Refer to Operation and Maintenance Manual, "Fuel Tank Water and Sediment - Drain".
- Remove the seat. Refer to Disassembly and Assembly Manual, "Seat - Remove and Install".
- Remove the steering column. Refer to Disassembly and Assembly Manual, "Steering Column - Remove and Install".
- Remove the drive shaft. Refer to Disassembly and Assembly Manual, RENR5155, "Drive Shaft - Remove and Install".
Personal injury or death can result from a fire. Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire. Clean up all leaked or spilled fuel. Do not smoke while working on the fuel system. Turn the disconnect switch OFF or disconnect the battery when changing fuel filters. |
Personal injury or death can result from improper lifting or blocking. When a hoist or jack is used to lift any part or component, stand clear of the area. Be sure the hoist or jack has the correct capacity to lift a component. Install blocks or stands before performance of any work under a heavy component. Approximate weights of the components are shown. Clean all surfaces where parts are to be installed. |
NOTICE |
---|
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 Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
- Put identification marks on all lines, on all hoses, on all tubes and on all wires for installation purposes. Plug all lines, all hoses, and all tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the fuel system.
- Remove harness (1) for the joystick from bulkhead fitting (2) .
Illustration 1 | g00938972 |
- Remove the screws and the washers that secure panel (3) to the cab. It will be necessary to remove the caps from the heads of the screws first. Place the caps in a safe place. Reuse the caps during the installation procedure. Make a note of the location of all the screws and washers for the purpose of installation.
Illustration 2 | g00938976 |
- Dislodge panel (3) from the panel's location in the cab.
- Remove bulkhead fitting (2) from panel (3) .
Illustration 3 | g00938978 |
- Remove panel (3) from the cab. Move bulkhead fitting (2) aside.
Illustration 4 | g00938980 |
- Remove stud (4), the guard and the washers from the frame of the cab.
Illustration 5 | g00938982 |
- Remove handle (5) from the frame of the cab.
Illustration 6 | g00938983 |
- Remove fuse panel (6) from panel (7) .
Illustration 7 | g00938984 |
- Remove panel (8) from panel (7) .
Illustration 8 | g00938985 |
- Pull switch panel (9) out of panel (7). Disconnect electrical connectors (11) and electrical wires (10) from the switch panel before removing the switch panel from the cab. Place identification marks on all the electrical connectors and electrical wires in order to identify the correct positions of all the electrical connectors and the electrical wires for the purpose of installation.
Illustration 9 | g00938986 |
Illustration 10 | g00938988 |
- Remove retaining nut (13) that secures engine start switch (12) to the rear of panel (7). Move the engine start switch aside. Note the orientation of the engine start switch with respect to the markings that identify the different positions of the engine start switch key for the purpose of installation. Refer to the white arrow in Illustration 12.
Illustration 11 | g00938989 |
Illustration 12 | g00938991 |
- Pull switch panel (14) out of panel (7). Disconnect electrical connectors (15) from the switch panel before removing the switch panel from the cab. Place identification marks on the electrical connectors in order to identify the correct positions of all the electrical connectors for the purpose of installation.
Illustration 13 | g00938993 |
Illustration 14 | g00938994 |
- Pull display (16) out of panel (7). Disconnect electrical connectors (17) from the display before removing the display from the machine. Place identification marks on the electrical connectors in order to identify the correct positions of all the electrical connectors for the purpose of installation.
Illustration 15 | g00938995 |
Illustration 16 | g00938997 |
- Loosen the clamps that secure hoses (18) in place. Disconnect the hoses from panel (7) .
Illustration 17 | g00939017 |
- Remove the screws that secure panel (7) in position. For the locations of the screws, refer to the white arrows in Illustration 19 and Illustration 20. Make a note of the location of the screws for the purpose of installation.
Illustration 18 | g00939018 |
Illustration 19 | g00939019 |
Illustration 20 | g00939021 |
- Lift the left hand side of panel (7) first before removing the panel from the cab.
Illustration 21 | g00939023 |
- Remove the screws and the washers that secure panel (19) to panel (20). It will be necessary to remove the caps from the heads of the screws first. Place the caps in a safe place. Reuse the caps during the installation procedure. Make a note of the location of all the screws and washers for the purpose of installation.
Illustration 22 | g00939024 |
- Dislodge panel (19) from the panel's position on top of panel (20). Do not remove panel (19) .
- Remove the screws and the washers that secure panel (20) to the cab. It will be necessary to remove the caps from the heads of the screws first. Place the caps in a safe place. Reuse the caps during the installation procedure. Make a note of the location of all the screws and washers for the purpose of installation.
Illustration 23 | g00939026 |
- Dislodge the bottom of panel (20) from the side of cab. Move the panel to one side. Do not remove the panel.
Illustration 24 | g00940117 |
- Remove floormat (22) carefully from the cab. Take care to pull the floormat around parking brake control (21) .
Illustration 25 | g00939028 |
- Disconnect electrical connector (23) for the fuel level sender.
Illustration 26 | g00939484 |
- Disconnect fuel lines (24) from the fuel tank.
Illustration 27 | g00939485 |
- Place a suitable floor jack with suitable cribbing under the fuel tank. Use the floor jack to support the weight of the fuel tank. The weight of the fuel tank is approximately 44 kg (97 lb).
Illustration 28 | g00939486 |
- Remove bolts (25) and the washers that secure the fuel tank to the machine.
Illustration 29 | g00939487 |
Inside of the cab |
Illustration 30 | g00939488 |
Outside of the cab |
- Use the floor jack to carefully lower the fuel tank. Ensure that electrical connector (23) is not fouled by the frame of the cab.
Illustration 31 | g00939489 |
Illustration 32 | g00939625 |
- Carefully turn the fuel tank by approximately 90 degrees. Use the floor jack to carefully remove the fuel tank from the machine. Pass the filler tube of the fuel tank between the wheel and the frame of the cab. Refer to Illustration 33.
Illustration 33 | g00939627 |