Possible Reasons
Remedies
The connected fixtures are
running/leaking
Check and, if needed, repair the fixtures
connected to the pump
The integral non-return-valve (NRV) is
blocked/faulty/damaged
Check & clean/replace integral NRV
Defective control board
Consult Saniflo technical department
Symptom
The motor activates intermittently
Sanicubic 2 Troubleshooting Guide