Bacharach The Informant2, Operation And Maintenance Manual

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The Informant™ 2
4 0019-9211 Rev 9
Specification Description
Switches
Power ............................ Toggles detector ON/OFF
Mute.................. Toggles audible indicator ON/OFF
Size W×L×H
(Excludes
Probe) 1.75 x 9.62 x 2.25 inches
44.50 x 244.30 x 57.20 mm
Operating
Environment Position ............................................................. Any
Temperature .................... 32 to 122 °F (0 to 50 °C)
Humidity ............... 15 to 90% RH, non-condensing
Visual and
Audible
Indicators Power On .............................................. Green LED
Low Battery .............................................. Red LED
Mute...................................................... Amber LED
Relative Gas Level:
The detector responds to increasing gas
levels by activating its visual and audible
indicators as follows:
Visual – Dual LED bar-graphs (located on
the top and rear of the detector) begin to
progressively glow in series. In addition,
an LED located in the probe tip begins to
increase its blink rate from an idle rate of
once-per-second.
Audible – The audible indicator’s tick rate
begins to increase from its idle rate of
one-tick-per-second.
Sensor Failure ....................... The middle gas-level
LED glows steadily
Approvals Refrigerant: Listed in accordance to SAE J1627
Combustibles:
CE Mark
Lab certified to UL913, intrinsically
safe for use in Class I, Division 1, Group D
hazardous areas
Independently tested in accordance with EMC
Directive 2004/108/EC