5
P/N 016-5032-114 Rev. A 35
CAB COMPONENT INSTALLATION
FIGURE 18. Cover Plate to be Removed
14. Remove the cover plate from the bulkhead as shown in the figure above.
15. Install the supplied bulkhead cover plate (P/N 107-0172-193) on the bulkhead cover panel using the nuts and
bolts removed in step 9.
16. From inside the cab, install the round bulkhead connector of the HDU harness through the hole in the
bulkhead cover panel.
17. Tighten the bulkhead nut to secure the connection.
INSTALL THE VALVE HARNESS
1. Plug the round 19-pin connector of the valve harness (P/N 115-4001-140) into the mating round 19-pin
connector of the HDU harness (P/N 115-4010-063).
2. Route the valve harness under the cab to the steering valve (P/N 334-0003-088) mounting location.
FIGURE 19. Valve Connection
3. Connect the PVES connector to the open PVES port on the end of the steering valve.