TT100 In-Line Viscometer Installation, Operation, Maintenance and Service Instructions
P/N M/97-520 6-23
Capacitor Replacement
WARNING
Make sure power has been turned OFF at the motor and torque sensor
electronics enclosures before replacing the capacitor.
1. Turn power OFF to the Motor and torque sensor electronics
enclosure.
2. Remove the Motor Control enclosure cover.
3. Disconnect the capacitor connections and remove the capacitor.
4. Install the new capacitor and connect the leads.
5. Install the Motor Control enclosure cover.
6. Turn power ON to the Motor Enclosure.
Oriental Motor Replacement
WARNING
Make sure power has been turned OFF at the motor and torque sensor
electronics enclosures before replacing the oriental motor.
1. Turn power OFF to the Motor and torque sensor electronics
enclosure.
2. Disconnect the power cable from the oriental motor.
3. Remove the defective motor and gearbox from the viscometer as
described in Drive Endcap Service.
4. Remove the gearbox mounting screws from the motor and separate
the gearbox and motor as shown in Figure 6-10.
5. Install the power cord according to Figure B-1.
6. Attach the existing gearbox to the replacement motor using the
previously removed mounting screws.
7. Turn power ON to the motor control enclosure.
8. Check the motor for unusual noises or vibrations. Turn power OFF.
9. Proceed with Drive Endcap Assembly.