Tritech 302-123 Manual Del Propietário página 55

REPLACE THE CONTROL ASSEMBLY
Follow pressure relief procedure before a�emp�ng to service or repair the unit. See Page 47.
If the trouble shoo�ng guide suggest replacing the control assembly, follow the direc�ons below.
1. Remove 2 SCREWS #1, Diagram C, from CONTROLLER ASSEMBLY plate, (Poten�ometer side of plate).
2. Remove 3 SCREWS #1 Diagram B, from MOTOR COVER #3, Diagram B, and remove MOTOR COVER.
3. While using a pair of needle nose pliers to hold the TRANSDUCER body from turning, loosen the
TRANSDUCER NUT #15, Diagram C, from the PUMP HOUSING #9, Diagram A with a ¾" open end wrench.
Slide the TRANSDUCER out of the back of the PUMP HOUSING.
4. Disconnect the MOTOR LEADS from the Circuit Board, Diagram D/E.
5. Disconnect the MOTOR THERMAL PROTECTOR from Circuit Board Wire and Circuit Breaker, Diagram D/E.
6. Unplug the THERMISTOR ASSEMBLY from Circuit Board, Diagram D/E.
7. Remove 2 SCREWS #11, Diagram C, using a 5/32" allen wrench from MOTOR Gearbox Cas�ng #5, Diagram B.
8. Pivot the CONTROLLER ASSEMBLY from the Circuit Board, Diagram D/E.
9. With replacement CONTROLLER ASSEMBLY in hand, route the Motor Leads, Motor Thermal Protector
Leads, and Thermistor Leads through the grommet in the CONTROLLER ASSEMBLY Plate.
10. Align the CONTROLLER ASSEMBLY #1, Diagram C, so it engages the slot on the fan baffle contained on
the MOTOR #5, Diagram B.
11. Pivot the front side of the CONTROLLER ASSEMBLY #1, Diagram C, un�l it is in posi�on. At this point, install
and �ghten 2 SCREWS #11, Diagram C, with a 5/32" allen wrench through the Control Plate assembly and
into the MOTOR Gearbox # 5, Diagram B.
12. Connect the MOTOR leads from the circuit board. See Diagram D/E.
13. Connect motor THERMAL PROTECTOR to the Circuit Board Wire and Circuit Breaker. See Diagram D/E.
14. Plug the Thermistor Assembly into the Circuit Board connector. See Diagram D/E.
15. While using a pair of needle nose pliers to hold the TRANSDUCER body from turning, �ghten the
TRANSDUCER Nut #15, Diagram C, into the PUMP HOUSING #9, Diagram A with a ¾" open end wrench.
16. Plug the gray TRANSDUCER connector lead back into the Circuit Board JP4 connector.
17. Install the MOTOR COVER #3, Diagram B, back onto the assembly. Install 2 SCREWS #12, Diagram C,
through the CONTROL PLATE, (Poten�ometer side of plate).
18. Install 3 SCREWS #1, Diagram B, into the MOTOR Gearbox cas�ng #5, Diagram B to complete reassembly.
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