1.No difference in nozzle pressure difference or sample differential pressure value or excessive value

▲Check if the motherboard sensor is loose. If it is loose, please insert it firmly.

▲Whether the Air Permeability Tester is not turned on, please click the clear button on the work interface.

2.There was no significant increase in pressure during the experiment.

▲Is the air tube before the sensor and feedback device connected?

▲Check if the motherboard sensor is loose. If it is loose, please insert it firmly.

▲Check if the air supply is connected, or the air supply is insufficient, resulting in insufficient nozzle clamping force.

3.The Automatic Air Permeability Tester experiment is started, the clamp is not pressed or the pressure is not enough.

▲Check that the air supply port air pipe is connected.

▲Check the air pump pressure between 0.4 and 0.7 MPa.

4.When the Air Permeability Testing Instrument is turned on, the nozzle turntable is abnormal, or the nozzle is always prompted to change the nozzle during the test.

▲Check if the nozzle detection communication line is plugged in.

▲Check if the motor is damaged.

AVENO Machine Recommend:

AG18B-Automatic Air Permeability Tester

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