Repair
18
3A8571A
12. Pull the pressure switch wires out of the wire clamp
13. Remove the outlet check valve assembly (16, 17,
and 18) from the pump (1) (F
. 15).
Reassembly
1. Tighten the new outlet check valve assembly
(16, 17, and 18) into the pump (1), so the pressure
switch faces the motor (19) (Torque 20 ft-lbs, 27.1
N•m) (see F
2. Push the pressure switch wires into the wire clamp
and into the terminal box through the strain relief
. 15).
3. Crimp the connectors to the end of the pressure
switch wires (F
4. Twist the strain relief nut on using a wrench until
tightened (see F
5. Connect the pressure switch wires to the toggle
switch and relay terminal (F
. 16).
6. Place the gasket onto the terminal box.
7. Replace the terminal box cover.
8. Insert the four terminal box cover screws and
tighten, making sure that the grounding wire is
connected properly (F
. 17).
F
IG
. 14
F
IG
. 15
Strain Relief
Strain Relief Nut
16
Wire Clamp
17
18
F
IG
. 16
Pressure
Switch Wires
Toggle Switch and
Relay Terminal
