Instructions / Assembly

PRODUCT SIZE

TROUBLESHOOTING

•Check lines for kinks.

•Plumbing lines or ttings may be too small.

•Clean faucets and lters.

•Check tting tightness for air leaks.

PULSATING FLOW— PUMP CYCLES ON AND OFF

•Restricted in take or discharge line ．

• Air leak in intake line.

•Punctured pump diaphragm

•The initial amp supply is not enough to suciently sta the motor.

•Debris clogs in the valves ．

•Crack in the pump housing.

FAILURE TO PRIME BUT MOTOR OPERATES - NO

PUMP DISCHARGE

• Loose or improper wiring.

•The pump circuit has no power.

• Blown fuse.

•Failed pressure switch.

•Defective motor.

MOTOR FAILS TO TURN ON

• Punctured diaphragm.

•Discharge line leak

Defective pressure switch.

•Insucient voltage.

•Clogged valves in the pump head.

PUMP FAILS TO TURN OFF AFTER ALL FIXTURES ARE CLOSED

• Air leak at the pump intake.

•AccumuIation of debris inside pump or plumbing.

•Worn pump bearing (possibly accompanied by loud noise).

•Punctured diaphragm

•Defective motor.

LOW FLOW AND PRESSURE