Danfoss H1 078 - Installation; EDC with Angle Sensor; Removal

Item Wrench size Torque
D767 4 mm 1.85 N•m [1.36 lbf•ft]
D770 4 mm 1.85 N•m [1.36 lbf•ft]
Installation
1. Position sensor on control housing.
2. Using a 4 mm internal hex wrench, fasten sensor to control housing with screws (D770). Torque
screws to 1.85 N•m [1.36 lbf•ft].
3. Postion protection cover on control housing over sensor.
4. Using a 4 mm internal hex wrench, fasten protection cover with screws (D767). Torque screws to 1.85
N•m [1.36 lbf•ft].
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.
EDC with angle sensor
Removal
1. Clean pump externally with clean solvent to remove debris.
2. Remove control screws (D250) using a 5 mm internal hex wrench.
3. Remove the control from the pump.
Dowel pins (D300) must remain in housing.
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