IT14G Integrated Toolcarrier and 914G Wheel Loader Engine Supplement Caterpillar

Installation Procedure

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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.

1. Recharge the air conditioner refrigerant from the air conditioner system. Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the correct procedure. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the correct tools.

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Illustration 1	g00508782

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Illustration 2	g00508779

2. Use suitable lifting devices, a hoist and Tooling (A) to install the refrigerant condenser to the bracket. Weight of the refrigerant condenser is 45 kg (99 lb).

3. Install three bolts, washers, and spacers (13) to the bracket.

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Illustration 3	g00508774

4. Install two hoses (12) and (11) to the refrigerant condenser.

5. Connect connector (10) .

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Illustration 4	g00508768

6. Install the accumulator from the bracket with two nuts, washers, U-bolts and rubber pad (9) to the accumulator.

7. Remove 2P-9697 Plugs and 6J-7366 Flared Caps from the accumulator and the hose assemblies.

8. Install hose assemblies (8) and (7) to accumulator (6) .

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Illustration 5	g00508733

9. Install the windshield washer bottle to the machine. Install two hoses (5) to the washer washer bottle.

10. Install the clip, the spacer, the washer, and bolt (4) to the windshield washer bottle.

11. Install the spacer, the washer, and bolt (3) to the bracket.

12. Connect two connectors (2) to windshield washer bottle (1) .

End By: Install the hood. Refer to Disassembly and Assembly, "Hood - Remove and Install".