Maintenance
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8.2
Adjusting the IGS function
(only in
ADVANCED
user mode)
If you are using the IGS function for suppressing false alarms from Cyclopentane or
Isopentane as foaming agent in combination with R600a as the refrigerant, this
function may need an adjustment (calibration) for the two interfering gases
Cyclopentane and Isopentane if you observe an increasing number of false alarms.
For performing this specific adjustment procedure, the "Calibration kit for IGS Mode"
(cat.-No. 531-003) is needed. The kit consists of two simply gas leaks for
Cyclopentane and Isopentane.
Notice:
For performing the adjustment routine, the IGS mode needs to be enabled.
For details on how to enable the IGS mode see Section 3.6.3.7.
To start the adjustment routine, in measurement mode press the CAL button on the
right side of the display (like starting an external calibration).
In the opening submenu, you will find an "adjust IGS" button on the left side of the
display.
The Ecotec E3000 will ask to sniff air first and will then ask for the two interfering
gases to be provided to the sniffer tip. If no gas is provided to the sniffer line, the
message "no gas" will be displayed.
Notice:
The Ecotec E3000 should detect which gas is currently provided to the
sniffer line automatically. In cases, where the wrong gas is detected the
gas type will start to blink. In this case, please verify that you are really
providing the correct gas.
A results screen will be displayed at the end of the adjustment routine.
Please confirm the results with "ok".
Содержание Ecotec E3000
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Страница 38: ...2 8 How the Instrument Works kina22e chapter 2 fm technical handbook 1206 ...
Страница 58: ...3 20 Operation of the Ecotec E3000 kina22e chapter 3 fm technical handbook 1206 ...
Страница 98: ...4 40 Equipment Settings kina22e chapter 4 fm technical handbook 1206 ...
Страница 106: ...6 8 Ecotec E3000 Messages kina22e chapter 6 fm technical handbook 1206 ...
Страница 133: ...Maintenance 8 18 kina22e chapter 8 fm technical handbook 1206 ...
Страница 143: ...Annex 9 10 kina22e chapter 9 fm technical handbook 1206 9 2 Declaration of Conformity ...