Display Elements - Honeywell GasAlert Extreme User Manual

GasAlert Extreme
User Manual
Figure 2. Display Elements
When enabled, the backlight option automatically activates for
3 seconds whenever there is insufficient light to view the LCD.
Press and hold (until the backlight activates) any button to acti-
vate the backlight for 6 seconds. The detector is shipped with
the backlight option enabled.
The backlight does not operate when stealth mode is enabled.
7
Note
Table 4. Display Elements
Item Description
1 Numeric value
2 Gas cylinder
3 Automatically span sensor
4 Passcode lock
5 Set alarm setpoints and user options
6 Maximum gas exposure
7 Alarm conditions
8 Battery
9 Data transmission
10 Alarm or alarm setpoint
11 Automatically zero sensor
12 Optional datalogger indicator
13 Parts per million (ppm)
14 Percentage by volume (% vol.)
Percentage by lower explosive limit (% LEL)
15
(future use)