EHEIM 2227 - Troubleshooting: Pump Head and Wet;Dry Leaks; Securing Pump Head Clips and Sealing Surfaces

What to do when …
29
Problem RemedyCause
Filter leaks at pump head
of filter
Filter leaks at wet/dry
control
Properly close all EZ clips.
Clean sealing surfaces.
Clean sealing surfaces.
Properly install o-rings.
Not all EZ clips are closed.
Sealing surfaces or sealing
gasket is soiled.
Sealing surfaces of o-rings
soiled.
O-rings not installed or
improperly installed.
O-rings of wet/dry floater
compartment missing,
damaged or soiled.
Locking pin not closed.
Clean or replace o-rings.
Close locking pin with
locking key so that the slots
are in a horizontal position.