Tritech 602-353 Owner'S Manual Download

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602-464

Power

Cord

600-151

Power

Cord

MOTOR

RED (+) MOTOR

MOTOR THERMISTOR
602-358

THERMISTOR 602-360

THERMISTOR 602-359

MOTOR LEAD THERMAL
PROTECTION BLACK
602-492 1 OF 2

MOTOR
THERMAL
PROTECTOR
602-492
2 OF 2

BLACK

BROWN

RED

BLUE

WHITE

TRANSDUCER 600-036

INDUCTOR FILTER

602-459

MOTOR SHIELD
GROUND

POTENTIOMETER
602-407

MOTOR LEADS
THERMAL PROTECTION
602-492

BLACK (-) MOTOR

MOTOR
NEG

MOTOR
POS

602-465

Switch

/ Circuit
Breaker

120V

600-124

Switch

/ Circuit
Breaker

220V

T9 220V WIRING DIAGRAM

T9 110V WIRING DIAGRAM

DIAGRAM

REV. 8/2021

REPLACE CONTROL BOX
Follow the pressure relief procedure before a�emp�ng to service or repair this unit.

If the trouble shoo�ng guide suggests replacing the control box, follow the direc�ons listed below.

1. Remove 6 screws #1 and the Control Box Cover #2 in Diagram C.
2. Disconnect the transducer wire from the circuit board in Diagram D/E. (

GRAY

wire)

3. Unthread the transducer #19 Diagram C from the back of the pump housing #9 in Diagram A using a ¾”

open-end wrench.

4. Disconnect the following wires: The top

BLACK

wire from the on-off switch, the

BLACK

wire from the

thermal protec�on pad, the

RED

BLACK

motor leads, the

YELLOW

thermistor wire all on Diagram D/E.

5. Remove the filter housing, #1 on Diagram A for easier access to the three control box moun�ng bolts.
6. Remove the three hex head moun�ng bolts using a 3/8” socket wrench #17 Diagram C.
7. Carefully remove the control box while feeding all of the disconnected wires through the opening in the

back of the box.

8. To install the new control box, follow these steps in reverse order.
NOTE: By removing the motor cover #4 Diagram B, it will make it much easier to install the new control box.
NOTE: If the poten�ometer, transducer & on/off switch are all good, they will have to be removed from the

old box and re-installed into the new box #24 Diagram C.

REPLACE THE POTENTIOMETER

Follow the pressure relief procedure before a�emp�ng to service or repair this unit.

If the trouble shoo�ng guide suggests replacing the poten�ometer, follow the direc�ons listed below.

1. Remove 6 screws #1 and the control box cover #2 both in Diagram C.
2. Disconnect the poten�ometer leads from the circuit board. (Red, Black & Yellow twisted wire) shown in
Diagram D/E.
3. Remove the knob # 16 in Diagram D/E.
4. To reinstall, follow these instruc�on in reverse order.

REPLACE THE TRANSDUCER
Follow the pressure relief procedure before a�emp�on to service or repair the unit.

If troube shoo�ng guide suffests replacing the transducer, follow the direc�ons below.
1. Remove 6 Screws #1 and revove the control box cover #2 in Diagram c.
2. Unplug the transducer wire from the circuit board. (gray wire)
3. Loosen the transducer nut with a ¾” open end wrench and slide the transducer from the filter manifold.
4. Disconnect the

RED

BLACK

motor leads, the top

BLACK

wire from the on/off switch, the

BLACK

thermal

protec�on wire and the

YELLOW

thermistor wire. Diagram D/E.

5. Remove 2 screws #20 Diagram C and carefully remove the control box.
6. Remove the transducer by guiding the wire through the circuit board and out through the grome� on the
back of the control box and out through the grommet on the side of the box. Diagram C
7. Install the new transducer by following steps 4 - 6 in reverse order.
8. Thread the transducer into the pump housing making sure the o-ring #21 is in place. Thread the transducer
nut into the pump housing and �ghten with a ¾” open end wrench. Make sure to hold the transducer with a
pair of needle nose pliers to keep it from twis�ng.
9. Rea�ach the control box cover with 6 screws #1. Diagram C