Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | 138-7575 | Link Bracket | 4 |
B | - | Loctite 271 | - |
Start By:
- Release the hydraulic system pressure.
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 work tools have been lowered to the ground, and the 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. |
Personal injury can result from contact with refrigerant. Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury. Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant. Always use precaution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, release it slowly in a well ventilated area. Personal injury or death can result from inhaling refrigerant through a lit cigarette. Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death. Do not smoke when servicing air conditioners or wherever refrigerant gas may be present. Use a certified recovery and recycling cart to properly remove the refrigerant from the air conditioning system. |
- Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the correct recovering and charging procedures. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the correct tools.
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Illustration 1 g02334717 - Remove bolts (2) and plate assemblies (1).
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Illustration 2 g02216333 - Disconnect hose assemblies (3).
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Illustration 3 g02216275 - Disconnect hose assemblies (5) and ground strap (6). Reposition hose (4).
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Illustration 4 g02217394 - Disconnect hoses (7) and hose assemblies (8).
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Illustration 5 g02217433 - Disconnect hose assemblies (9) and (10).
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Illustration 6 g02478148 - Open the cab guard and remove the front bumper (11).
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Illustration 7 g02478149 - Disconnect hose (12) and harness assembly (13).
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Illustration 8 g02223693 - Disconnect harness assemblies (14) and (15). Disconnect cable assemblies (16) and (17).
- Disconnect bracket (18).
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Illustration 9 g02224633 - Disconnect cable (19).
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Illustration 10 g02334520 - Disconnect hose (20).
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Illustration 11 g02334536 - Disconnect bracket (21).
- Attach Tooling (A) and a suitable lifting device to cab guard (22). The weight of cab guard (22) is approximately
82 kg (181 lb) . - Remove cab guard (22).
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Illustration 12 g02334539 - Attach Tooling (A) and a suitable lifting device to cab (23). The weight of cab (23) is approximately
890 kg (1962 lb) .Show/hide tableIllustration 13 g02334540 - Remove bolt (24).
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Illustration 14 g02334600 - Remove bolt (25).
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Illustration 15 g02334601 - Remove bolts (26) and (27).
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Illustration 16 g02334539 Show/hide tableIllustration 17 g02334602 - Remove bolts (28) and cab (23).
- Install cab (23) in the reverse order of removal.
- Apply Tooling (B) to the threads of bolts (2).