SEAL 4530709 - Caterpillar

Illustration 7 g02317595
Remove four bolts (14) and the bracket assembly (15). Discard the parts.
Illustration 8 g02317653
Assemble the pilot valve group (13) to the new bracket assembly (16) as shown in Illustration 8.
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Install the plate (12) and hardware (11) to the pilot valve group (13) as shown in Illustration 9. Use the parts that were saved in Step 16. The top bolt must be installed from the bracket side. The two lower bolts are installed from the plate side. Tighten the bolts (12) to 28 7 N m (248 62 lb in). Ensure that the spacer and clip on the lower left of the plate (12) are installed and that the clip is facing downwards.
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Note: The joystick wiring harness to be routed through the bracket assembly before the bracket assembly is bolted to the armrest. The connector will not fit through the opening once the bracket is mounted to the armrest.
Route the joystick wiring harness (10) through the hole in the new bracket assembly (16) and down. Attach the joystick wiring harness (10) to the new bracket assembly (16) with a new cable strap (17). Do not tighten the cable strap (17). Operate the joystick in each direction to ensure that the harness does not bind and tighten the cable strap (17) .
Illustration 11 g02317734
Install the new bracket assembly (16) to the steering control support group with four new bolts (18) and four new hard washers (19) as shown in Illustration 11. Tighten the bolts (18) to 28 7 N m (248 62 lb in).
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Install the latch release cable (9) over the top left corner of the bracket assembly as shown in Illustration 12. Use the cable strap (17) to tie latch release cable with bracket assembly. This cable strap MUST be present or steering could become compromised.
Illustration 13 g02317853
Ensure that the steering lock moves freely and does not rub on the lock plate. Adjust the lock plate if needed. Any rubbing will cause the steering to jerk. Refer to Illustration 13.
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Connect the electrical connector (6) and electrical connector (7) as shown in Illustration 14.
Ensure that no interference between joystick wiring harness and edge of the bracket assembly. Ensure that the wire bends are smooth. Make the connections to the mating harness and ensure positive connections.
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Install the bracket (5) as shown in Illustration 15. Use the parts that were saved in Step 11. Tighten the bolts to 12 3 N m (106 27 lb in).
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Connect the latch release cable to the latch lever assembly (2) as shown in Illustration 16.
Install the cover (3) and hardware as shown in Illustration 16. Use the cover (3) and hardware that were saved in Step 10. Tighten the screws (20) to 6 1 N m