TELEDYNE OLDHAM SIMTRONICS Everywhereyoulook DG-TT7-K, Руководство по эксплуатации

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MULTIXPLO AND MULTITOX DETECTORS
OPERATING MANUAL
32 NOSP17665
Revision 02a
Normal operating mode:
The digital readout provides the following information:
•
Concentration
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Measuring scale
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Abbreviation of the gas used
•
Label of the device
In case of alarm:
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The display of concentration flashes
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Alternation with « AL1 » or « AL2 » depending on the level
In case of default:
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The display shows « DEF »
In case of INHIBITION:
•
The display shows « INH »
If ambiguity is acknowledged (DG-TX7-X):
•
Display indicates « 100 » and the status is «OVER»
The modes of the backlight are:
Green Normal use, no alarm
Red Superior to the alarm level 1 and/or ambiguity Acknowledgement
Yellow Fault mode
Violet Inhibition mode ; maintenance (temporized or permanent)
At factory setting, the intensity of the backlight and the display self-adapt,
depending on the brightness of the environment. The brightness can be adjusted
at fixed levels, between 0 (off) and 100%
The electric consumption of the device depends on the background light level.