hygger HG-949 User manual

Hello! I've reviewed the user manual for hygger HG-949 air pump. This document includes setup, troubleshooting, and maintenance information. I'm ready to answer any questions you have about your aquarium mini air pump.
What should I check if the pump isn't working?

What should I do if the air outflow is weak?

What should I do if the pump is making abnormal noise?

Situation

Examination

Solution

Pump is not on

duty.

Whether the plug in power?

Please check the plug.

Air outflow is

weakened.

Whether the air pipe breaks off?

Replace the air pipe.

Thetemperature

of the pump

goes higher.

Whether the air pipe is blocked?

Replace the air pipe.

Abnormal

noise.

Whether it have a frictional collision

with other objects?

Clean up rubbish on the

machine or internal magnet

and motor.

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