IMR Environmental Equipment, Inc.
IMR 1100F
7
3 OPERATION
3.1 TURNING ON
IMPORTANT NOTE
-
Before the exhaust gas measurement of motor of the truck must be warm!
-
There should be no measurement done on a cold engine, as this would distort the
measurements and adjustments.
3.2 MEASURE
MAXIMUM CO-VALUE (Peak)
Connect as described above, first the gas sampling probe and the
small bag filter with the IMR 1100F and then turn on the device.
For the ON/OFF button for 2 seconds must be pressed. The unit
starts with a zero point calibration, and these must be carried out
in fresh air.
The zero point calibration takes 30 seconds. The meter examines
the sensor at this time and all other components. If an error occurs
a message is displayed. After a successful zero calibration will take
you directly to measure.
Now run the gas sampling probe into the exhaust one, while the
probe is fixed to the bracket in the exhaust. Immediately thereafter,
the CO value of the burn process appears. IF the readings are stable,
it takes about 3 minutes, can be printed or saved measurement.
IMPORTANT NOTE
-
The flue gas analysis should be carried out in partial load (neutral).
-
In accordance with
§§
33 to 37 UVV “Use of Liquid” (BGV D34) may the CO
value when the engine is warm no greater than 0.1 Vol.%(=1000ppm).
-
If the measured value exceed 0.1 Vol.%, an alarm will sound.
