The following are some common fabric bleeder issues. Phenomenon
1: No response when the power switch is on Error: a The power cord is not connected or has poor contact, b The fuse is broken. Solution: a. Connect the power cord or replace a power cord b. Replace the 10A fuse. Phenomenon 2: No communication, the computer cannot receive the test data Error: a. Host computer power is not on b. The communication line is not properly connected or broken. Solution: a. For treatment see symptom
1. b. Replace or connect the communication line. Phenomenon 3: When filling the test gas, the pressure difference value increases too quickly Error: a) Sample damaged b) Sample not put away Treatment method: a. Replace the sample, b clamp the sample eon again. Phenomenon 4: The computer interface crashes Error: There is electrical signal interference. Solution: Disconnect power from the instrument and then turn it back on. Phenomenon 5: Cannot pump vacuum Fault: A The sample is not sealed well B The vacuum pump is broken C The sealing ring is damaged Treatment method: A Reinstall the sample B Replace the positive pump C Replace the sealing ring.