TSE DPT60, Owner'S Manual

Page: 306 / 459

77
Series 90 Minor Repair
Typical Location of Speed Sensor - PV
Typical Location of Speed Sensor - MF
Typical Location of Speed Sensor - MV
Speed Sensor
90000857E
90000858E
90000859E
1. Remove the speed sensor by disconnecting the
electrical connector, loosening the lock nut, and
unscrewing the speed sensor from the pump or
motor housing.
2. Always install a new O-ring before installing the
sensor.
3. Reinstall the speed sensor (with lock nut and O-ring)
into the housing. Adjust the gap between the sensor
and the magnetic speed ring as instructed in Section
"Speed Sensor Adjustment" and torque the sensor
lock nut.
4. If a speed sensor is not installed, the housing plug
should be torqued as indicated in the accompanying
figure.
1-1/16 in. hex wrench
Torque: 13 Nm (10 lbf•ft)
After adjustment!
Housing Plug
1/4 in. int. hex wrench
Torque: 23 Nm (17 lbf•ft)
or
Speed Sensor
1-1/16 in. hex wrench
Torque: 13 Nm (10 lbf•ft)
After adjustment!
Housing Plug
1-1/16 in. hex wrench
Torque: 37 Nm (27 lbf•ft)
or
Speed Sensor
or
1-1/16 in. hex wrench
Torque: 13 Nm (10 lbf•ft)
After adjustment!
Housing Plug
1/4 in. int. hex wrench
Torque: 23 Nm (17 lbf•ft)
Speed Sensor