Tuttnauer EA - How to Check the Safety Valve

7.3 HOW TO CHECK THE SAFETY VALVE
Located in the water reservoir.
In order to prevent the safety valve from a blockage, it is necessary to allow the steam
pressure to escape through it ( every two months).
1 .
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Operate the sterilization cycle according to the manual.
. Allow a pressure of approximately 30 psi to build up in the chamber.
. Remove water reservoir cover.
Pull the ring of the safety valve using a tool, 1.e. screwdriver, hook etc and lift the
safety valve for 2 seconds. Be careful not to burn your hands.
SAFETY VALVE RING
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5. Press the STOP key to interrupt the operation, and exhaust steam from chamber.
6. Wait until the pressure goes down to zero, only then can the door be opened.
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