98
Corrections
21.1 Clean the electrode with alcohol and
check that the quality of the water used
in the jacket is as specified in the
manual.
21.2 Fix the connections.
21.3 Replace the faulty electrode.
21.4 Replace ANL- T2 board.
22.1 Increase tightness if leaking occurs.
22.2 Clean the gasket or replace
22.3 The thicker part of the gasket fits into the
door groove first
22.4 If the leaking occurs in the area of the
locking device, it is most likely coming
from the door bellows.
23.1 Replace the door bellows
Possible cause check-up and tests
21.1 Electrode is not clean.
21.2 Disconnect the electrode. The displayed
number should be approx. 255. Short-
circuit the electrode by touching the
electrode housing with the wire of the
disconnected electrode. The displayed
number should be "0". If so – the electrode
is faulty.
21.3 Check for an open in the wire connecting
the electrode to the ANL-T2 board at the
JP11 connector.
21.4 If there is no open in the circuit then the
ANL-T2 board is damaged.
22.1 Make sure the door is closed tightly
22.2 Check if the gasket is clean and smooth.
22.3 Make sure the gasket is installed
correctly.
22.4 Check the door bellows.
23.1 The door bellows locking mechanism is
faulty.
10. TROUBLESHOOTING (cont.)
10.4 In Process Malfunction (cont.)
Symptom
21. The electrode does not
sense water in the jacket,
but the jacket is full.
22. Steam leaks from around
the door.
23. The door bellows locking
mechanism does not lock the
door at a pressure of 6 psig.
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