EOP-D73-001-7-002-05E
E.J. OZONE PRODUCTS
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9.5
How to replace parts ............................................................................................................... 63
9.5.1
How to replace the lamp unit ............................................................................................ 63
9.5.2
How to adjust the sensor .................................................................................................. 64
9.5.3
How to replace the fuses .................................................................................................. 64
9.5.4
How to replace the 3-way solenoid valve .......................................................................... 65
9.5.5
How to replace the sample gas pump (Off-gas Ozone Analyzer only) ............................... 67
9.5.6
How to replace the Ozone scrubber and Ozone destruct .................................................... 68
9.5.7
How to replace the filter ................................................................................................... 69
9.5.8
How to replace the flowmeter ........................................................................................... 71
9.5.9
How to replace the membrane drier (for Off-gas Ozone Analyzer only) ......................... 72
9.5.10
How to replace the Ozone destruct (for enclosure-mount unit) .......................................... 73
10.
Error display .................................................................................................................................. 73
10.1
Self-diagnostic error display ................................................................................................... 73
10.2
Self-diagnostic alarm display .................................................................................................. 76
10.3
Setting error ........................................................................................................................... 76
10.4
Error and alarm display .......................................................................................................... 77
11.
Model code .................................................................................................................................... 78
12.
Warranty ....................................................................................................................................... 80
Figure
Figure- 1 Logic Diagram .................................................................................................................. 13
Figure- 2 Names of each part of ME810 Type S ................................................................................ 19
Figure- 3 Names of each part of ME810 Type R ............................................................................... 20
Figure- 4 Names of each part of ME820 Type S ................................................................................ 21
Figure- 5 Names of parts of the indicator .......................................................................................... 25
Figure- 6 How to change modes ....................................................................................................... 27
Figure- 7 Typical setting mode transition .......................................................................................... 28
Figure- 8 Typical check mode transition ........................................................................................... 37
Figure- 9 Typical test mode transition .............................................................................................. 38
Figure- 10 Zero calibration timing chart ........................................................................................... 40
Figure- 11 Interval time timing chart ................................................................................................ 41
Figure- 12 Manual operation timing chart ......................................................................................... 41
Figure- 13 Auto zero calibration timing chart ................................................................................... 42
Figure- 14 Lamp heater switch ......................................................................................................... 42
Figure- 15 Filter/valve assembly ...................................................................................................... 44
Figure- 16 Zero gas/valve assembly .................................................................................................. 44
Figure- 17 Enclosure-mount Ozone destruct ..................................................................................... 45
Figure- 18 Water trap assembly ........................................................................................................ 45
Figure- 19 Sample gas pump fixing bracket ...................................................................................... 45
Figure- 20 Roof assembly ................................................................................................................. 46
Figure- 21 Maintenance space .......................................................................................................... 47
Figure- 22 Mounting bracket ............................................................................................................ 48
Figure- 23 Power cable wiring .......................................................................................................... 49
