User Guide

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7.6 STOPPING A MEASUREMENT
You can stop an ongoing flue gas measurement at any time by using the
stop button. When you do this, the screen will change color and the readings
will be frozen.
All the readings available at the time the measurement stops will continue
to be available in the BluFlame, and it will still be possible to display them.
To go back to the Measurement main menu, tap the Back button.
7.7 LAST MEASUREMENT VALUES
The BluFlame has the option of continuing to work with the most recent
readings after a measurement ends.
• To do this, select “Last measurement values” in the main menu. Once
there, you will be able to display, print out, or save the readings.
7.8 PRESSURE MEASUREMENTS
Four pressure readings can be recorded in the
“Pressure measurem.” menu.
While the current reading is being displayed,
you can copy it to the selected storage space.
These settings are available in the context menu.
You will need to connect the tube (e.g., for a
draft measurement) to port P2.
For a differential pressure measurement, you
will need to connect the second tube to port P1 – please refer to section 4.7,
“Connection configuration for draft measurements,” on page 9.
“Pressure too high” draft sensor error message
Excessively high pressure may ruin the draft sensor.
• Make sure to stay within the pressure sensor’s measuring range.
7.9 DIFFERENTIAL TEMPERATURE MEASUREMENT
Two temperatures can be measured in the
“Temp. measurement” menu. When
temperature sensors are connected to ports T1
and T2, the temperature differential will be
measured and displayed.
Make sure to only use AccuTools temperature sensors in order to
ensure that you will get an accurate differential temperature
measurement.
7.10 CO (AMBIENT)
The goal of this measuring program is to verify a CO concentration in the
measuring location’s surroundings. When you change the country, the
CO (ambient) menu option will appear.
• Run a zeroing routine on fresh air (outside of the measuring
location’s surroundings).
• Run the “CO (ambient)” function on fresh air.
The current CO value from the zeroing will be shown for reference purposes –
this value must be close to 0 ppm.
The current CO (ambient) value and the peak value will be shown.
7.11 AFTER MEASUREMENT
Once the measurement is complete, remove the flue probe from the flue pipe
and seal the inspection hole properly (with sealing compound or adhesive tape).
Risk of burns and fire posed by hot flue probe
This may result in physical injuries and material damage.
• Let the hot probe tube cool down.
Risk of thermocouple damage
• Once the probe has cooled down, slide the probe cone over
the probe tip and secure the probe cone.
Storage
8.1 HOW DATA IS STORED
The basic way in which data is stored in the BluFlame is in the form of a
stored set of sites. You can save data records in each of these sites. Each site
will have a unique site number. You can use up to eight text lines per site
and name these lines, e.g., customer names, addresses, etc.
New sites created in the BluFlame cannot be transferred to a PC.
When transferring data from the BluFlame to the PC, only readings will be
transferred (identified by the site number). Measurements are stored when
they are assigned to a site.