AirSep flow too low.
Sensor flow high:
AirSep flow too high.
Outlet Blocked:
Reduced flow through
the outlet flame-
arrester.
Tube off:
Increased flow through
the inlet flame-arrester.
Inlet Blocked:
Reduced flow through
the inlet flame-arrester.
Lamp Out:
No signal from PID Light
sensor.
Pioneering Gas Sensing Technology.
Check for kinks or pinches
in the tube between port 3
and the inlet flame-
arrester.
Check that AirSep filter is
pushed in firmly and
internal tube connections
are not loose.
Recalibrate the flow.
P3 values not correct.
Check for kinks or pinches
in the tube between port 4
and the outlet flame-
arrester.
P3 values not correct.
Check for leaks between
the external (Hydrophobic)
filter and the inlet flame-
arrester.
Check for leaks between
the external (Hydrophobic)
filter and the extended
probe line, if installed.
Check for any
disconnected tubes within
the Detector Module.
P3 values not correct.
Check the external
(Hydrophobic) filter is not
blocked.
Check the extended probe
line, if installed, is not
blocked or kinked.
Check the inlet flame-
arrester for damage or
blockage.
Check for kinks or pinches
in the tubes within the
Detector Module.
PID Lamp not illuminated.
Sensor failure.
Page 61 of 64
Moniteur de benzene Titan 2 Manuel V1.0
2.250
Yellow
Yes
2.375
Yellow
Yes
2.500
Yellow
Yes
2.625
Yellow
Yes
2.750
Yellow
Yes
2.875
Yellow
Yes
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