Inhoudsopgave
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PUMP FAILS TO TURN OFF AFTER ALL FIXTURES ARE CLOSED
· Punctured diaphragm.
· Discharge line leak.
· Defective pressure switch.
· Insufficient voltage.
· Clogged valves in the pump head.
LOW FLOW AND PRESSURE
· Air leak at the pump intake.
· Accumulation of debris inside pump or plumbing.
· Worn pump bearing (possibly accompanied by loud noise).
· Punctured diaphragm.
· Defective motor.
NOISY
·Check if the mounting feet are compressed too tightly.
·Is the mounting surface flexible? If so, it may be adding noise.
·Check for loose head/screws.
·If the pump is plumbed with rigid pipe, then it may transmit noise more easily.
INSTALL THE PUMP AS THE PICTURE 1
TIP: The range of pressure regulation is limited. Please operate under the
guidance of professional technicians, otherwise the machine may not work
normally.
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Advertenties
Inhoudsopgave
