Symptom
Pump fails to shut off
after all fixtures are
closed
Low flow and pressure
onsenproducts.com
14
onsenproducts.ca
Possible Causes
Empty water tank
Insufficient voltage to pump (low battery)
Punctured pump diaphragm (pump leaks)
Discharge line leak
Defective pressure switch
Air leak at pump intake
Accumulation of debris inside pump and plumbing
Worn pump bearing (excessive noise)
Punctured pump diaphragm (pump leaks)
Defective motor
800-996-5559
support@onsenproducts.com