Tuttnauer 3850 ELVG-D, Technician Manual

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7.19 Replacing the Door Bellows
(Located in the door bridge)
1. Open the door.
2. Unscrew and remove the tightening screw (5).
3. Gently pull out the door safety device locking pin (13).
4. It is possible that the washers (7, 10) will be stuck - if so, push them
out by introducing pressurized air through the steam inlet hole (8).
No lubrication or cleaning is required.
5. Reconnect the door device locking pin (13) into a new silicone
bellows (12).
6. Put the silicone bellows (12) and pin (13) into the bellows housing
(14) and replace the washers (7,10).
7. Reconnect all the above into the door bridge.
8. Screw in the screws and tighten the tightening screw (5).
9. Test all the autoclave cycles.
LOK240-0026 LOK240-0025 LOK240-0023 GAS080-0020 LOK240-0024 GAS080-0006