iv
P5417005
TABLE OF CONTENTS
9. Help Menu
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35
9.1 Help Menu
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35
9.2 Current Setting Display
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36
9.3 Indicators on LCD
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37
9.4 About Operation
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37
9.5 Troubleshooting
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38
9.6 Contact Information
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38
10. Other Indications
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39
10.1 In Normal Condition
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39
10.1.1 Main / Sub Controller
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39
10.1.2 Central Control .............................................................................................................................
39
10.1.3 Priorities
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39
10.1.4 External Power Saving Control Processing
.................................................................................40
10.1.5 Thermo-Controller ........................................................................................................................40
10.1.6 Defrosting ....................................................................................................................................40
10.1.7 Operation Control
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10.2 In Abnormal Condition
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10.2.1 Abnormality ..................................................................................................................................41
10.2.2 Power Failure
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10.2.3 Electromagnetic Interference (EMI)
.............................................................................................41