OBSERVATOR
instruments
1. INTRODUCTION ......................................................................................................................... 4
2. DESCRIPTION AND USAGE ..................................................................................................... 5
..............................................................................................................................6
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2.3.3 Operation ........................................................................................................................7
3. THE MENU .................................................................................................................................. 8
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3.4.1 Brightness/contrast .......................................................................................................10
3.4.2 Battery ...........................................................................................................................10
3.4.3 Language ......................................................................................................................10
3.4.6 Technical menu .............................................................................................................11
3.6 OFF.......................................................................................................................................11
4. EXTENSION HOODS ................................................................................................................ 12
5. BATTERIES .............................................................................................................................. 13
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6. MAINTENANCE ........................................................................................................................ 14
7. DIFFINER .................................................................................................................................. 15
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8 DECOMMISSIONING ................................................................................................................. 21
8 DECOMMISSIONING ................................................................................................................. 21
DIFF ..........................................................................................................21
9. TROUBLE SHOOTING ............................................................................................................. 22
.................................................................................................................................22
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10. WARRANTY ............................................................................................................................ 24
V11.2 - EN
DIFF automatic volume flow meter
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) ............................................................................21
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Page 2
User manual
Index
TDC 16-7-2012
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