Honeywell Impact - Other Displayed Symbols

MAN0597 ISSUE 08 - 02/04
2302M5030
4. OPERATION
33
4.1.2 Other Displayed Symbols
If the pump is operating correctly
the pump symbol will rotate.
If the pump flow becomes
blocked the instrument will warn
the user and stop the pump to
prevent potential damage. When
the user accepts the warning
message the instrument will
attempt to restart the pump.
There is no need to remove and
refit the Pump Adaptor. At this
point, the user should investigate
the cause of the blockage alarm.
If the blockage is cleared then the
pump will successfully restart. If
the blockage is still present then
the instrument will again warn the
user that the pump flow is still
blocked. This will repeat until the
blockage is removed.
This shows an approximation of the remaining battery
capacity within the instrument. If there is less than
20 minutes remaining battery life then the instrument
will display a ‘Low Battery’ warning.
This will be shown instead of the numerical reading
for any sensor or channel that is faulty, if a zero or
span calibration has failed, in instances of low oxygen
and in some cases of high gas concentrations. Switch
the instrument off and then back on. If this does not
clear the fault then recalibrate the sensor or change
the cartridge.
020.9
0
0.0
02
CO
%V/V
ppm
FLM
H2S
%LEL
ppm