Danfoss H1 078 - Automotive Control

4. Pull assembly fixture out before installing control screws.
Solenoid shaft
Feedback pin
Adjusting
screw
(cam)
Maximum
adjustment
less than 120°
Control spool
Remove plug (D065) and verify the swashplate feedback pin is properly positioned between control
feedback arms.
5. Using a 5 mm internal hex wrench, fasten control to pump with screws (D250). Torque screws to 13.5
N•m [10 lbf•ft] following torque sequence shown.
1
2
3
6
5
4
Torque sequence
(6 screw control)
D065
W
Warning
Calibration of sensor output in vehicle software is mandidtory after sensor replacement because
output signal can vary from one sensor to the next.
For proper neutral adjustment procedure, refer to
Automotive Control
Removal
1. Drain pump completely before removing control. Disconnect and remove wiring (D640).
Service Manual
H1 Pumps 069/078, 089/100, 115/130, 147/165, 210/250
Minor Repair
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©
Danfoss | May 2018 520L0848 | AX00000087en-US0308