Removal Procedure
| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 138-7575 | Link Bracket | 2 |
| NOTICE |
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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. |
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
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Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact skin. At operating temperature, the engine coolant is hot and under pressure. Steam can cause personal injury. Check the coolant level only after the engine has been stopped and the cooling system pressure cap is cool enough to touch with your bare hand. Remove the cooling system pressure cap slowly to relieve pressure. Cooling system conditioner contains alkali. Avoid contact with the skin and eyes to prevent personal injury. |
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Note: Put identification marks on all lines, on all hoses, on all wires and on all tubes 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 system.
- Remove bolts (1) and (2) from covers (3) and (4). Remove cover (3) .
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| Illustration 1 | g01079991 |
- Fasten Tooling (A) and a suitable lifting device to cover (4). Attach a suitable strap around the lifting device and the top of the exhaust pipe, as shown. This will help balance the assembly during removal.
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| Illustration 2 | g01079992 |
- Remove bolts (5). Remove cover (4). The weight of cover (4) is approximately 50 kg (110 lb).
- Open side panels (6) and (7) on both sides of the machine.
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| Illustration 3 | g01079995 |
- Drain the coolant from the recovery tank. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for the correct procedure.
- Remove air tube (8) from engine compartment shield (9). Disconnect coolant hose (10) .
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| Illustration 4 | g01079997 |
- Disconnect harness assemblies (11) and (12) from the left side of the engine compartment shield.
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| Illustration 5 | g01079999 |
- Remove bolts (13) from panel (14) .
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| Illustration 6 | g01080002 |
- Remove bolts (15) and (16) from both sides of the engine compartment shield.
- Remove the engine compartment shield.