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Garrett WilliamsAug 5, 2025
Why VAT 075 Controller gate slides at chamber wall?
- CCindy GuerraAug 5, 2025
If the VAT Controller gate slides at the chamber wall, there are several potential causes: 1. **Installation and initial command**: Follow the correct sequence: move the door to the open position, attach the door to the chamber, connect air to the “OPEN” port only, block port “P” so no air can leave, connect air tubing to the “P” port and apply CDA, and then move the door to the “CLOSED” position. 2. **Compressed air**: Verify that the compressed air pressure is within the required range of 4 – 7 bar. 3. **Air tubing**: Ensure the compressed air supply tubing has the correct length and diameter. 4. **Connection of air lines**: Check the compressed air lines for proper connection.