REPAIR ( CONTINUED )
Replace Gears
1.
Turn the pump OFF and disconnect from power.
2.
Using 5mm hex wrench, remove the gear coverplate and O-ring (see
Figure 2).
4.
Remove the gears.
5.
Inspect gears for wear and damage. Replace
as necessary.
6.
Wipe the gear cavity with a clean cloth.
8.
Replace the gears.
9.
Make sure the gear coverplate O-ring is securely in place.
Tighten the coverplate to the housing.
Figure 2
EN
Gears
Coverplate Seal O-ring
Coverplate
9