Air Conditioning Clutch Coil Installation HT6/HD6/HU6

Tools Required

1. Place the clutch coil assembly (1) on the front head. Position the terminals at the marked location.
2. Place the J 33024 over the internal opening of the clutch coil housing.
3. Align the J 33024 with the compressor front head.
4. Center the J 8433-1 in the counter-sunk center hole of the J 33024 .
5. Install the 2 through bolts and washers through the crossbar slots.
6. Thread the bolts into the J 34992 in order to achieve full fixture thickness.
7. Turn the center forcing screw of the J 8433-1 in order to force the clutch coil onto the front head. Ensure that the clutch coil and the J 33024 remain aligned during installation.



8. When the coil is fully seated on the front head, use a 1/8 inch diameter drift punch (2) in order to stake the front head at 3 places 120 degrees apart (3), in order to ensure that the clutch coil (1) remains in position.



9. Ensure that the stake size is only one-half the area of the punch tip. Ensure that the stake is only approximately 0.28-0.35 mm (0.010-0.015 in) deep.



10. With the compressor mounted to the J 34992 , position the pulley rotor (1) and bearing assembly on the front head.
11. Position the J 33017 and the J 33023-A directly over the inner race of the bearing.
12. Position the J 8433-1 on the J 33023-A .
13. Assemble the 2 through bolts and washers through the puller bar slots.
14. Thread the bolts into the J 34992 . Ensure that the thread of the through bolts engages the full thickness of the J 34992 .
15. Tighten the center screw in the J 8433-1 in order to force the pulley rotor and bearing assembly onto the compressor front head.

If the J 33017 slips off direct in-line contact with the inner race and bearing, perform the following steps:

15.1.

Loosen the J 8433-3 .

15.2.

Realign the installer and the pilot in order to ensure that the J 33017 properly clears the front head.




16. Use the J 6083 in order to install the following components:

•	The pulley rotor (1)

•	The retainer ring (2)

17. Install the clutch plate and hub assembly. Refer to Compressor Clutch Plate/Hub Assembly Install (HT6/HD6) .

Air Conditioning Clutch Coil Installation V5 - Conventional Mount

Tools Required

1. Place the clutch coil assembly on the front head with the terminals positioned at the marked location.
2. Place the J 33024 over the internal opening of the clutch coil housing.
3. Align the J 33024 with the compressor front head.
4. Center the J 8433-1 on the countersunk center hole of the J 33024 .
5. Install the through bolts and the washers of the J 34992 through the slots in the J 8433-1 .
6. Thread the through bolts into the J 33025 in order to achieve full fixture thickness.

Important: Ensure that the clutch coil and the J 33024 stay in-line during the installation.

7. Turn the J 8433-3 of the J 8433-1 in order to force the clutch coil onto the head.



8. With the compressor still mounted to the J 34992 and the coil seated on the front head, stake the front head using a drift punch with a diameter of 3.175 mm (0.125 in).



9. Stake the front head at 3 places 120 degrees apart in order to ensure that the clutch coil remains in position.
10. Ensure that the stake size is only one half of the area of the punch tip and only 0.28-0.35 mm (0.010-0.015 in) in depth.



11. With the compressor mounted to the J 34992 , position the rotor and bearing assembly on the front head.
12. Position the J 33017 and the J 33023-A directly over the inner race of the bearing.
13. Position the J 8433-1 on the J 33023-A .
14. Assemble the 2 through bolts and the washers of the J 34992 through the slots of the J 8433-1 .
15. Thread the 2 through bolts into the J 34992 .

Ensure that the thread of the through bolts engages the full thickness of the J 34992 .

16. Tighten the J 8433-3 in the J 8433-1 in order to force the pulley rotor and bearing assembly onto the front head of the compressor.
17. If the J 33017 slips off direct, in-line contact with inner face of the bearing, use the following steps:

17.1.

Loosen the J 8433-3 .

17.2.

Realign the J 33017 and the J 33023-A in order to ensure that the installer clears the front head.




18. Install the rotor and bearing assembly retainer ring using the J 6083 .
19. Install the clutch plate and hub assembly. Refer to Compressor Clutch Plate and Hub Assembly Removal (V5 -- Conventional Mount) .
20. Install the shaft nut.