Combustible Gas Leak Detector
Instruction 19-9336
Rev. 1 – November 2010
Audible Alarm
•
Instrument Ready -
Slow beep. The beep
rate is about once per second with no gas
detected.
•
Combustible Gas Indication -
Beeps at
a rate that increases along with the gas
concentration.
•
Sensitivity -
Produces an
increasing
frequency tone when sensitivity changes
from low to high, and produces a
decreasing
frequency tone when sensitivity changes
from high to low.
•
Dead Batteries -
High frequency tone, fol-
lowed by the instrument turning itself OFF.
•
Sensor Error -
Rapidly changing high and
low frequency tones.
Visual Alarm LED
•
Power ON -
Rapidly fl ashes green during warm-
up (approximately 60 seconds).
•
Power OFF -
Glows red just before power OFF.
•
Instrument Ready -
Slowly fl ashes green. The
fl ash rate is about once per second with no gas
detected.
•
Combustible Gas Indication -
Flashes green at
a rate that increases with the gas concentration.
•
Sensitivity Change -
Color changes from red to
green.
•
Low Battery -
Flashes orange instead of green
when checking for gas leaks. Typically 1 hour
of operation left after LED changes to orange.
Change batteries as soon as convenient.
•
Dead Batteries -
Glows red, followed by the
instrument turning itself OFF.
•
Sensor Error -
Flashes alternating green and red.
One Button Control
• Press once for half second to turn instrument ON.
• Press and hold for 2 seconds to turn instrument OFF.
• Double press to toggle sensitivity between high and low.
Combustibles Sensor
& Sensor Cover
Battery Door
12 Inch
Flexible Probe
www.
GlobalTestSupply
.com
Find Quality Products Online at:
