RKI Instruments GX-86A - Manual (Page 13)

Model GX-86A Instruction Manual
Page 12 Hayward, California (510) 441-5656
Caution
Do not use gas from a cigarette lighter to test response to
combustibles. Exposing the sensor to uncontrolled high
concentrations of gas in this manner will reduce
response and sensor life.
WARNING
I
F THE
GX-86A
DOES NOT RESPOND TO THESE VERIFICA-
TIONS , TAKE IT TO A KNOWN “ FRESH - AIR ” ENVIRON-
MENT
,
THEN FOLLOW THE DEMAND ZERO PROCEDURE
DESCRIBED IN
A
DJUSTMENT AND
C
ALIBRATION
. R
EPEAT
THE
V
ERIFY
O
PERATION PROCEDURE BEFORE USING THE
GX-86A
IN A POTENTIALLY HAZARDOUS LOCATION
.
Normal Operation
The GX-86A will continuously monitor the atmosphere, and display
the LEL, O
2
, and toxic gas concentrations present. If the GX-86A is
taken into a low-light environment, the display backlight will
automatically turn on. To use with sample-drawing attachments, insert
the probe into the area to be monitored and wait a few seconds for
response.