Hitachi 4500 Benutzerhandbuch
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L.
FINISHING A SESSION
1. Turn the SC AIRLOCK VALVE from AUTO (OPEN) to CLOSED - the green light
on the HV off/ready display will turn off..
2. Turn off the visual display by turning DISPLAY POWER to O.
on the HV off/ready display will turn off..
2. Turn off the visual display by turning DISPLAY POWER to O.
3. Fill in log book.