Kimo Kigaz 300 CLA User manual

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Kimo Kigaz 300 CLA Combustion Gas Analyzer
Kimo Kigaz 300 STD Combustion Gas Analyser
Kimo Kigaz 300 PRO Combustion Gas Analyzer

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Table of contents
ANALYSER
1. Introduction....................................................................................................................................................................... 7
1.1. Analyser description.................................................................................................................................................. 7
1.1.1. Overview of the gas analyser............................................................................................................................ 7
1.1.2. Presentation of the keypad and screen.............................................................................................................8
1.1.3. onnection of the analyser............................................................................................................................... 8
1.2. Main features............................................................................................................................................................ 9
1.3. Technical features................................................................................................................................................... 11
2. Safety instructions........................................................................................................................................................... 12
3. Perform a combustion analysis....................................................................................................................................... 13
3.1. Prepare the instrument before the analysis............................................................................................................. 13
3.2. Perform an analysis................................................................................................................................................ 13
3.3. Assign the analysis to a customer........................................................................................................................... 14
3.4. Print the analysis results......................................................................................................................................... 14
4. Set the different parameters of the analyser................................................................................................................... 15
4.1. Set the instrument .................................................................................................................................................. 15
4.1.1. Screen setting................................................................................................................................................. 15
4.1.2. Set the auto-extinction.................................................................................................................................... 15
4.1.3. hange the language...................................................................................................................................... 15
4.1.4. Modify date and time....................................................................................................................................... 15
4.1.5. Ticket printing setting...................................................................................................................................... 15
4.1.6. Activate or deactivate bluetooth function (optional)......................................................................................... 16
4.1.7. Activate or deactivate the visual support......................................................................................................... 16
4.1.8. Activate or deactivate the vocal support.......................................................................................................... 16
4.2. Set the combustible................................................................................................................................................. 16
4.2.1. Modify a combustible...................................................................................................................................... 16
4.2.2. Add a combustible........................................................................................................................................... 17
4.2.3. Delete a combustible....................................................................................................................................... 17
4.3. Set the alarms, measurement units and O protection...........................................................................................17
4.3.1. Set the alarms................................................................................................................................................. 17
4.3.2. Set measurement units................................................................................................................................... 18
4.3.3. Set the O protection threshold......................................................................................................................18
4.4. Set the references................................................................................................................................................... 18
4.5. Set the duration of autozero and purge time...........................................................................................................18
4.6. Set the operators .................................................................................................................................................... 18
4.6.1. Add an operator.............................................................................................................................................. 18
4.6.2. Modify the operator name............................................................................................................................... 19
4.6.3. Delete an operator.......................................................................................................................................... 19
4.7. Reset the Factory settings of the analyser .............................................................................................................19
4.7.1. Units and values of measurement settings of the factory settings..................................................................19
5. Manage customers.......................................................................................................................................................... 20
5.1. Manage a customer................................................................................................................................................ 20
5.2. Modify a customer................................................................................................................................................... 20
5.3. Delete a customer................................................................................................................................................... 20
6. Manage boilers................................................................................................................................................................ 21
6.1. reate a boiler........................................................................................................................................................ 21
6.2. Modify a boiler......................................................................................................................................................... 21
6.3. Delete a boiler......................................................................................................................................................... 21
7. Manage the inspections.................................................................................................................................................. 22
7.1. Get to inspections................................................................................................................................................... 22
7.2. reate an inspection............................................................................................................................................... 22
7.3. Delete an inspection................................................................................................................................................ 22
8. Perform measurement of a customized procedure.........................................................................................................23
8.1. Preliminary operations to procedures...................................................................................................................... 23
8.2. Launch a customized procedure............................................................................................................................. 23
9. Perform a control of gas flow.......................................................................................................................................... 24
9.1. Perform a measurement of theoretical flow............................................................................................................. 24
9.2. Perform a measurement of real flow....................................................................................................................... 24
9.3. Results interpretation.............................................................................................................................................. 24
10. Perform a gas network leak test.................................................................................................................................... 25
10.1. Perform the test..................................................................................................................................................... 25
10.2. Link the measurement to a customer....................................................................................................................25
10.3. Print the measurement on the ticket...................................................................................................................... 25
11. Perform a draft measurement........................................................................................................................................ 26
11.1. Perform the measurement..................................................................................................................................... 26
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11.2. Link the measurement to a customer.................................................................................................................... 26
11.3. Print the measurement on the ticket...................................................................................................................... 26
12. Perform a measurement of ambient O2..................................................................................................................... 27
12.1. Perform the measurement.................................................................................................................................... 27
12.2. Link the measurement to a customer....................................................................................................................27
12.3. Print the measurement on the ticket...................................................................................................................... 27
13. Perform a measurement of max O............................................................................................................................. 28
13.1. Perform the measurement.................................................................................................................................... 28
13.2. Link the measurement to a customer....................................................................................................................28
13.3. Print the measurement on the ticket...................................................................................................................... 28
14. Perform some temperature measurements...................................................................................................................29
14.1. Perform a measurement of ambient temperature.................................................................................................. 29
14.2. Perform a measurement of flue gas temperature.................................................................................................. 29
14.3. Perform an ambient temperature measurement with the internal sensor..............................................................29
14.4. Perform a dewpoint temperature measurement....................................................................................................29
14.5. Link the measurements to a customer.................................................................................................................. 29
14.6. Print the measurement on the ticket...................................................................................................................... 29
15. Perform a measurement of opacity............................................................................................................................... 30
15.1. Perform the measurement.................................................................................................................................... 30
15.2. Enter the indexes in the analyser..........................................................................................................................30
15.3. Link the index to a customer................................................................................................................................. 30
15.4. Print the index on the ticket................................................................................................................................... 30
16. Perform a measurement of ionisation current............................................................................................................... 31
16.1. Perform the measurement.................................................................................................................................... 31
16.2. Link the measurement to a customer....................................................................................................................31
16.3. Print the measurement on the ticket...................................................................................................................... 31
17. Perform a H4 measurement....................................................................................................................................... 32
17.1. Perform the measurement with the probe............................................................................................................. 32
17.2. Perform the measurement with the sensor...........................................................................................................32
17.3. Link the measurement to a customer....................................................................................................................32
17.4. Print the measurement on the ticket...................................................................................................................... 32
18. Perform a measurement with a Pitot tube..................................................................................................................... 33
18.1. Link the measurement to a customer....................................................................................................................33
18.2. Print the measurement on the ticket...................................................................................................................... 33
19. To get to information about the analyser....................................................................................................................... 34
20. Maintenance of the analyser......................................................................................................................................... 35
20.1. Life-time of the sensors......................................................................................................................................... 35
20.2. Replace the sensors............................................................................................................................................. 35
20.3. Replace the paper roll of the printer...................................................................................................................... 36
20.4. Replace the battery............................................................................................................................................... 37
20.5. Replace the filter................................................................................................................................................... 37
21. alculations of the different parameters........................................................................................................................ 38
21.1. O and NO conversions....................................................................................................................................... 38
21.2. alculation of the level in NOx.............................................................................................................................. 38
21.3. alculation of flue gas velocity.............................................................................................................................. 38
LIGAZ SOFTWARE
1. Introduction..................................................................................................................................................................... 40
2. Software installation........................................................................................................................................................ 40
2.1. Recommended minimum configuration...................................................................................................................40
2.2. Installation............................................................................................................................................................... 40
3. Start with the software..................................................................................................................................................... 41
3.1. Meaning and functions of the menus bar (1)........................................................................................................... 41
3.2. Meaning and functions of tool bar buttons (2).........................................................................................................42
4. Unload inspections.......................................................................................................................................................... 43
5. Use the different databases............................................................................................................................................ 44
5.1. Use the customer database.................................................................................................................................... 44
5.2. Use the boilers database........................................................................................................................................ 45
5.3. Total database......................................................................................................................................................... 46
5.4. Set the database..................................................................................................................................................... 46
5.5. Save while using..................................................................................................................................................... 46
5.6. Import a database................................................................................................................................................... 46
6. Set the analyser.............................................................................................................................................................. 47
6.1. hange the combustibles........................................................................................................................................ 47
6.2. hange the references............................................................................................................................................ 47
6.3. Manage the operators............................................................................................................................................. 47
6.4. hange date and time............................................................................................................................................. 47
6.5. Sensors state.......................................................................................................................................................... 47
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6.6. Battery level............................................................................................................................................................ 47
6.7. Set printings............................................................................................................................................................ 47
6.8. Access to information about the instrument and update the instrument..................................................................48
6.8.1. Access to information about the instrument.................................................................................................... 48
6.8.2. Update the instrument..................................................................................................................................... 48
a) The Internet connection is not protected by a proxy........................................................................................ 48
b) The Internet connection is protected by a proxy.............................................................................................. 48
6.8.3. Install a 3rd language...................................................................................................................................... 49
6.8.4. Send a report of the device to the After-Sales Service....................................................................................49
6.9. Back to factory parameters..................................................................................................................................... 49
7. Options............................................................................................................................................................................ 50
7.1. Interface.................................................................................................................................................................. 50
7.2. Email....................................................................................................................................................................... 50
7.3. User information...................................................................................................................................................... 50
7.4. hange the language.............................................................................................................................................. 50
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1. Introduction
1.1. Analyser descri tion
KIGAZ 300 instrument is a gas analyser with two interchangeable sensors (O2 and CO-H2), with additional option of adding 2 sensors or is a gas
analyser with three interchangeable sensors (O2, CO-H2 and NO) with additional possibility of a 4th sensor (NO2,SO2 or CH4) or a gas analyser
with 4 sensors (O2, CO-H2, NO and NO2 or SO2)
Its main features are the following :
•Self-test of the instrument
•Vocal support
•CO-H2 dilution
•Integrated water trap with maximum level alarm
•Color TFT screen
•2 thermocouple connections
•2 Go of memory
The gas analyser is supplied in a transport case in ABS or metallic (optional) with a magnetic protective cover, a differential pressure kit, an
interchangeable flue gas probe of 300 mm length with integrated draft and LED, a Li-Ion battery and its charger, LIGAZ software, a USB cable and a
calibration certificate A paper roll for the printer and a filter are also provided
This gas analyser is designed to control parameters o lue gas in exhaust duct o heating units. It can not be used in a
permanently way and/or used as an alarm system.
1.1.1. Overview of the gas analyser
Introduction 7
Overmoulded handle
Flue gas probe
Integrated water trap
Integrated printer
TFT 3 5'' color screen
Single connector for flue
gas probe (TcK+gas) and
draft
Water trap discharge
LED
Fixing cone
Filter location
Backlighted keypad
LED button
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1.1.2. Presentation of the key ad and screen
1.1.3. Connection of the analyser
8Introduction
T1 and T2 thermocouple
connections
C1 connection for external probe
(temperature Pt100, CH4, )
Flue gas probe connection
P- pressure tap
P+ pressure tap
Power supply
USB
connection
Top view Bottom view Side view
Function keys
On/Off button
OK button
Esc button
Rotating button
Home screen
Client menu
Setting menu
Measurement menu
Procedure menu
Information menu
Light for battery
charging
Gas output
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1.2. Main features
•Screen
Backlighted TFT 3 5'' color screen It allows to display measured parameters in a more comfortable format for the operator Thanks to the zoom
function, you can view on the screen the measured values in increased characters
•Printer
The paper of the instrument is a thermal paper with a 10-year guarantee It has an easy replacement system of the paper (Easyload) In addition,
printing is fast
•Battery charger
The instrument is supplied with a 12 V, 3 75 A power adapter to load the internal batteries The current loading is indicated by a battery symbol on
the top left of the screen The red LED on the right side of the gas analyser stays on until the battery loading is completed
•Flue gas suction pump
The pump, inside the gas analyser, is a diaphragm pump with a motor energized in direct current directly by the instrument in a way to get an
optimal suction of flues gases The pump is regulated by a continuous measurement of the output flow by the pressure sensor n°3
•Flue gas probe
Probe in stainless steel with an overmoulded handle in plastic, with a standard length of 30 cm and with a fixing cone to maintain the contact tip in
the duct Interchangeable, it has a LED allowing to light the dark areas The probe is connected to the instrument by a neoprene tube of 2 50 m
The handle is also equipped with a filter that keeps the solid particles of flue gases during the combustion analysis
•Interchangeable measurement sensors
The analyser uses electrochemical sensors to measure the oxygen and the carbon monoxide (compensated in H2 hydrogen) Measurement sensors
are interchangeable
•Temperature sensors
Flue gas temperature is measured with a thermocouple integrated in the contact tip The connection to the analyser is made thanks to a single male
connector compensated in temperature K thermocouple (nickel-nickel chromium) allows continuous measurements up to 1250°C
The instrument has a NTC thermoresistance for the measurement of internal temperature ; this sensor is also used for the measurement of ambient
temperature
If a temperature control of the combustive air must be performed directly by the supply duct (room sealed boiler), a Pt100 temperature probe (ref :
SAP150P) will be used It is recommended to perform this measurement to make the efficiency calculation of the installation more accurately
•Pressure sensors
The analyser has 3 piezoelectric internal sensors for the measurement :
1 – of the differential pressure (Delta P) with manual autozero
2 – of the high accuracy draft with autozero by solenoid valve
3 – of the pump output flow with a regulation which allows to compensate a clogging of the filter or a high draft This sensor allows to perform the
tightness test of the analyser
•Supply input o lue gases and +/- pressure
The analyser has a single connector allowing the connection of flue gas probe
•Combustibles types
The analyser is supplied with a memorization of technical data which characterize the 15 most known combustibles It is also possible to add 5
combustibles and their corresponding features
•Calibration certi icate
The analyser is calibrated by comparison with standard of metrology laboratories, which are periodically certified closed to laboratories known at the
international level Each analyser is supplied with its calibration certificate in which, for every parameters, are indicated the nominal value, the one
measured, the admitted error limits and the found error
•EMC compatibility
The analyser complies with n°2004/108/EC directive on electromagnetic compatibility Document available on request
•Water trap
The water trap is integrated to the Kigaz 300 Measured gases go through the probe filter then through the water trap which recovers the liquid
element and, as a result, protects the sensors
Condensates are evacuated by the opening of the plug located on the bottom on the instrument
When the maximum level is reached, a red led lights and the pump stops It allows to warn the user when the water trap must be emptied
Introduction 9
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•Customers management
The analyser allows to record customers, theirs respective boilers and inspections Once the features of customers and boilers are completed in the
analyser, the operator can easily assign the different measured values to a customer and his boiler These data can then printed and/or transferred
to a computer thanks to Ligaz software
•Autozero
The analyser has the “autozero in the duct” function, it means that the operator can perform measurements (draft, temperature ) while the analyser
inhales fresh air in the room This function allows to save time on the inspection places
•CO dilution
The instrument has the CO dilution function that allows to avoid high CO concentrations These high concentrations can damage the analyser and
its sensors This function allows to increase the CO concentration without damage the sensor In dilution function, the range becomes 0-5% (50 000
ppm)
•Opacity index measurement (optional)
It is possible to fill in the analyser with opacity index values measured according to the Bacharach scale The analyser will calculate the average and
results will be printed on the ticket This measurement must be performed with an opacity pump which is available as an accessory (ref : PMO)
•Gas network leak testing (optional)
It is possible to check the tightness of an installation For this control, use the pressure sensor used for the draft measurement of the shaft
•Gas low
It is possible to measure the gas flow of an installation, to compare it with a theoretical gas flow and as a result to estimate the installation
consumption
•Measured values :
–O2 : percentage of oxygen in flue gases
–CO : concentration of CO in flue gases
–NO : concentration of NO in flue gases
–NO2 : concentration of NO2 in flue gases
–SO2 : concentration of SO2 in flue gases
–T : flue gases temperature
–Ta : combustive air temperature
•Calculated values :
–λ : Air Excess : connection between the volume of combustive air and the requested volume necessary for a combustion in
stoichiometric conditions
–CO2 : percentage of carbon dioxide in flue gases
–ΔT : difference between the flue gases temperature and the combustive air temperature
–NOx : concentration of NOx in flue gases
–Qs : percentage of waste heat throughout the shaft
–ηs : Lower e iciency (or sensible) : this the burner efficiency calculated according to the EN50379 standard disposals This is a
ratio between the conventional heating power end the burner heating power Among the combustion losses, only the sensible heat
lost with the flue gases is taken into account, neglecting the radiation losses and incomplete combustion losses This value is referred
to LHV (Lower Heating Value) and can not be higher than 100%
The sensible efficiency value is to be compared with the minimum efficiency stated for the heating systems performances
–ηt : Higher e iciency (or total) : is the sum of sensible efficiency and the additional efficiency deriving from the recovery of water
vapour condensation contained in the flue gases When it s greater than sensible efficiency, then condensation is taking place It is
referred to LHV (Lower Heating Value) and can exceed 100% The LHV is calculated by an algorithm developed by Kimo and its
value must be considered as indicative
–CO (O2) : Concentration of CO in flue gases in mg/m3 It is calculated according to O2 reference value indicated in the analyser (see
page 18)
–NO (O2) : Concentration of NO in flue gases in mg/m3 It is calculated according to O2 reference value indicated in the analyser (see
page 18)
–NOx (O2) : Concentration of NOx in flue gases in mg/m3 It is calculated according to O2 reference value indicated in the analyser
(see page 18)
10 Introduction
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1.3. Technical features
Parameter Sensor Measuring scale Resolution Accuracy* T90 response
time
O2Electrochemical From 0% to 21% 0 1% vol ±0 2% vol 30 s
CO
(with H2
compensation)
Electrochemical From 0 to 8000 ppm 1 ppm From 0 to 200 ppm : ±10 ppm
From 201 to 2000 ppm : ±5% of measured value
From 2001 to 8000 ppm : ±10% of measured value
30 s
NO Electrochemical From 0 to 5000 ppm 1 ppm From 0 to 100 ppm : ±5 ppm
From 101 to 5000 ppm : ±5% of measured value
30 s
NOx Calculated** From 0 to 5155 ppm 1 ppm
NO2Electrochemical From 0 to 1000 ppm 1 ppm From 0 to 100 ppm : ±5 ppm
From 101 to 1000 ppm : ±5% of measured value
80 s
SO2Electrochemical From 0 to 5000 ppm 1 ppm From 0 to 100 ppm : ±5 ppm
From 101 to 5000 ppm : ±5% of measured value
30 s
CO2Calculated** From 0 to 99% vol 0 1% vol
CH4Semiconductor From 0 to 10000
ppm
From 0 to 1% Vol
From 0 to 20 %LEL
1 ppm
0 0001% Vol
0 002%LEL
±20% of full scale 40 s
Flue gas
temperature
K thermocouple From -100 to
+1250°C
0 1°C ±1 °C 45 s
Ambient
temperature
Internal NTC From -20 to +120°C 0 1°C ±0 5°C
Ambient
temperature
Pt100 (1/3 Din
external probe)
From -50 to +250°C 0 1°C ±0 3% of measured value ±0 25°C 30 s
Dewpoint
temperature
Calculated** From 0 to +99°Ctd 0 1°C
DHW temperature TcK (external
probe)
From -200 to +1300
°C
0 1°C ±1 °C
Dra t Piezoelectric From-10 to +10 Pa
From -1000 to
+1000 Pa
0 1Pa
1 Pa
From -100 to -10 Pa : ±2 Pa
From -10 to +10 Pa : ±0 5 Pa
From +10 to +100 Pa : ±2 Pa
Beyond : ±2 % of measured value
Di erential pressure Piezoelectric From -20 000 to +20
000 Pa
1 Pa From -20 000 to -751 Pa : ±(-0 5% of measured value +4 5 Pa)
From 750 to -61 Pa : ±(-0 9% of measured value +1 5 Pa)
From -60 to 60 Pa : ±2 Pa
From 61 to 750 Pa : ±(0 9% of measured value +1 5 Pa)
From 751 to 20 000 Pa : ±(0 5% of measured value + 4 5 Pa)
Losses Calculated** From 0 to 100% 0 1%
Flue gas velocity From 0 to 99 9 m/s 0 1 m/s
Excess air (λ) Calculated** From 1 to 9,99 0 01
Lower e iciency
(ηs)
Calculated** From 0 to 100% 0 1 %
Higher e iciency
(ηt)
(condensation)
Calculated** From 0 to 120% 0 1%
Opacity index External
instrument
From 0 to 9
*All accuracies indicated in this document were stated in laboratory conditions and can be guaranteed for measurements carried out in the same conditions, or carried out
with required compensation.
**Calculation is made based on the measured values by the analyser.
Introduction 11
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2. Safety instructions
The ollowing sa ety instructions have to be strictly observed.
Not respecting these sa ety instructions can lead to a loss o warranty.
•The analyser should not to be used in and under water.
•The analyser should not to be placed near or directly at open ire or heat.
•The indicated range o temperature o the probe is not to be exceeded, as the probe and temperature sensor could be destroyed.
•A ter measurements, be ore packing the analyser, wait or the probe to be cold. As long as it is hot, the probe could produce
injuries.
•The exhalations o alcohol liquids (lubricants, petrol, spirit, vanish...) may damage the sensors o the analyser. There ore, it is
orbidden to preserve or use these luids nearby the analyser.
•Load the battery only with Kimo charger. Use another type o charger can damage the battery and the analyser and can cause
electrical shocks.
12 Safety instructions
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3. Perform a combustion analysis
3.1. Pre are the instrument before the analysis
During the measurement, the analyser must be in vertical position or in horizontal position. Do not hold the analyser in inclined
position.
Be ore the 1st use o the analyser, a ull charge o the battery must be made during 12 hours.
Empty the water trap.
In case o any de ault or damage o the instrument, Kimo A ter sales service shall be contacted. On the back o the analyser,
there is a label with the analyser serial number. This number shall be communicated or every operation (technical operation or
request o spare parts).
3.2. Perform an analysis
➢Connect the flue gas probe to the analyser
➢Turn on the instrument
Home screen is displayed with measurement menu at the forefront.
➢Insert the probe in the flue as show on the figure for at least 3 minutes
➢Press OK
The screen with the different possible measurements is displayed.
Remaining time of autozero and its progress bar are displayed at the bottom of the screen.
Measurements covered by the autozero are not available ( ombustion, Omax and O2
ambient). At the end of the autozero, these menus are available. Take advantage of the
autozero to perform the draft
➢Go to “Combustion” with the rotative button
➢Press OK
The screen displays the different combustibles in the analyser.
➢Select the type of used combustible by the boiler with the rotative button
➢Press OK
The screen displays values of the different parameters of the analysis.
Perform a combustion analysis 13
On/
O
OK OK
Autozero
Unattainable
measurements
D
2D
Flue Probe
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3.3. Assign the analysis to a customer
At the end of the analysis, when measurements are constant, it is possible to assign it to a customer recorded in the analyser or to unrecorded
customer that should be created
➢Press the function button :
The analyser displays the list of recorded customers.
➢Select a customer with the rotative button then press OK or create a customer (see page 20) then select it
The analyser displays the list of available boilers.
➢Select the boiler with the rotative button then press OK or create a boiler (see page 21) then select it
The analyser backs to the measurement screen of the analyse.
3.4. Print the analysis results
It is possible to print the results on the ticket :
➢Press the function button
Results are printed on the ticket.
14 Perform a combustion analysis
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4. Set the different parameters of the analyser
The “Settings” menu allows to set the following parameters :
•Instrument (screen, printing, auto-extinction, )
•Combustibles
•Measurement
•References (O2, atmospheric pressure and altitude)
•AutoZ/Purge
•Operators
The “Settings” part allows to set parameters that can a ect the per ormed measurements. These settings must be made by a
quali ied technician.
4.1. Set the instrument
4.1.1. Screen setting
This part allows to set brightness, contrast and backlight of the screen from 1 to 9
➢Turn on the instrument
Home screen is displayed with measurement menu at the forefront.
➢Go to “Settings” with rotative button then press OK
➢Go to “Instrument” then press OK
The screen with the different parameters to set (brightness, contrast and backlight) is displayed.
➢Press OK
The screen with the settings to perform appears.
➢Go to the set to perform with the rotative button then press OK
The name of the setting appears in black on blue background.
➢Turn the rotative button on the left to decrease brightness, contrast or backlight or turn the rotative button on the right to increase it
4.1.2. Set the auto-extinction
The auto-extinction turn off the analyser automatically after some time of non-use
It is possible to set the auto-extinction at 15 / 30 / 45 / 60 / 90 or 105 minutes or to deactivate it
“Settings instrument” screen is displayed.
➢Go to “Auto-extinction” with the rotative button then press OK
➢Select the required time of auto-extinction or “O ” to deactivate it with the rotative button
➢Press OK
4.1.3. Change the language
It is possible to select the language of the instrument : French or English
“Settings instrument” screen is displayed.
➢Go to “Language” with the rotative button then press OK
➢Select the language with the rotative button
➢Press OK
4.1.4. Modify date and time
“Settings instrument” screen is displayed.
➢Go to “Date/time” with the rotative button then press OK
➢Go to the parameter to modify with the rotative button (day, month, year, hour, minute or second)
➢Press OK
➢Turn the rotative button to modify the selected parameter
➢Press OK
➢Repeat the procedure on another parameter if required
➢Go to “Date Format” with the rotative button then press OK
➢Select « Day/Month » to display the day then the month or “Month/Day” to display the month then the day then press OK.
➢Go to “Time Format” with the rotative button then press OK
➢Select the time format : “12” or “24”.
If12 is selected, “AM” for ante meridiem or « PM » for post meridiem will be displayed in front of the time.
➢Press the “Validate” function key to quit the screen and save the modifications or press Esc to cancel
4.1.5. Ticket rinting setting
“Settings instrument” screen is displayed.
➢Go to “Printing” with the rotative button then press OK
Set the different parameters of the analyser 15
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➢Go to “Format” with the rotative button then press OK
➢Select the ticket format : long or short with the rotative button then press OK
Long format ticket : prints measurement results + header (operator name, date and time of the inspection, type of instrument and its
serial number, address, telephone number.
Short format ticket : prints only the measurement results and the instrument reference.
➢Go to “Header” then press OK
The keyboard appears at the bottom of the screen
➢Select the letters with the rotative button then press OK
➢Press the function key to validate the header
The keyboard disappears.
➢Press Esc to back to “Settings instrument” screen and validate modifications
•To go from lower-case keyboard to upper-case keyboard then to numeric keyboard : press the function key
•To erase a letter : press the function key
4.1.6. Activate or deactivate bluetooth function (o tional)
Bluetooth allows to set and transfer data from a computer to the analyser or vice versa
“Settings instrument” screen is displayed.
➢Go to “Bluetooth” with the rotative button
➢Press OK to activate it : ON or to deactivate it : OFF
4.1.7. Activate or deactivate the visual su ort
The visual support corresponds to help windows displayed met during a measurement procedure
“Settings instrument” screen is displayed.
➢Go to “Support” with the rotative button
➢Go to “Visual support” line with the rotative button
➢Press OK to activate it : ON or to deactivate it : OFF
4.1.8. Activate or deactivate the vocal su ort
The vocal support allows to activate a voice that gives the details during a measurement procedure
Note : vocal help can be activated only i the visual help is activated.
“Settings instrument” screen is displayed.
➢Go to “Help” with the rotative button
➢Go to “Vocal support” line with the rotative button
➢Press OK to activate it : ON or to deactivate it : OFF
4.2. Set the combustible
15 different combustibles are recorded in the analyser :
Sahara / Fos Natural gas Cannel-coal
Groninguen – Natural gas Low volatile coal
Russia – Natural gas Coke gas
Propane Biofuel 5%
LPG Wood 20%
Butane Hog fuel 21%
Light oil Pellet 8%
Heavy fuel oil
4.2.1. Modify a combustible
Each combustible has its own coefficient allowing to calculate loses and efficiencies in the most accurate way
The modi ication o these coe icients will lead some modi ications in combustion analysis results. Only a quali ied technician
is authorized to modi y them.
It is still possible to reset the actory parameters pressing or with Ligaz so tware. (see page 49).
“Settings” menu is displayed.
➢Go to “Combustibles” with the rotative button then press OK
➢Go to the type of of combustible with the rotative button then press OK
➢Go to the coefficient to modify with the rotative button then press OK
The keyboard appears
➢Select numbers with the rotative button and press OK to validate
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➢Press to validate the new coefficient or Esc to cancel
Screen backs to the list of combustible.
•To erase a number : press function key
•To go from lower-case keyboard to upper-case keyboard then to numeric keyboard : press the function key
It is also possible to modify the name of a combustible and its type of energy (Solid, liquid or gas) :
“Settings > Combustibles” screen is displayed.
➢Go to the combustible to modify with the rotative button
➢Press function key
➢Press OK on “Name” line
The keyboard appears.
➢Enter the name of the combustible with the rotative button and press OK to validate
➢Press to validate the name of the combustible
➢Press OK on “Energy” line
➢Select the type of energy for the combustible : solid, liquid or gas then press OK
➢Press function key to save the modifications
Screen backs to the list of combustible with the added modifications.
4.2.2. Add a combustible
Up to 5 combustibles can be added in the instrument's memory :
“Settings > Combustibles” screen is displayed.
➢Press function key
“Add combustible” screen is displayed.
➢Press OK
The keyboard appears.
➢Enter the name of the combustible with the rotative button and press OK to validate
➢Press to validate the name of the new combustible
➢Go to “Energy” line with the rotative button and press OK
➢Select “Solid”, “Liquid” or “Gas” with the rotative button and press OK
➢Press function key to save the new combustible
Screen backs to the list of combustible. The new combustible in well on the list in last position.
Every coefficient of the new combustible are set at 0.
➢Follow the procedure of modification of combustible coefficients above-mentionned to add them
4.2.3. Delete a combustible
“Settings > Combustibles” screen is displayed.
➢Go to the combustible to delete with the rotative button
➢Press function key
4.3. Set the alarms, measurement units and CO rotection
It is possible to activate an alarm for each measurement parameter This alarm can be rising (the alarm of the instrument is activated when the
measured value exceeds the defined threshold) or alling ( the alarm of the instrument is activated when the measured value is below the defined
threshold)
It is possible to set an alarm for the following parameters :
•O2, CO, CH4, CO2, Qs (losses), λ (Excess air), ηt (lower efficiency), ηs (higher efficiency), Tf (flue gas temperature), Ta (ambient
temperature), Td (dewpoint temperature), ΔP (differential pressure), Draft
4.3.1. Set the alarms
“Settings” menu is displayed.
➢Go to “Measurement” with the rotative button then press OK
➢Press OK on “Alarms” line
➢Go to the parameter to modify with the rotative button then press the function key
The edge (rising or falling) and the threshold of the selected parameter are displayed.
➢Go to “Edge” line with the rotative button then press OK
➢Select the type of alarm with the rotative button :
•Rising edge :
•Falling edge :
•Deactivated alarm :
➢Press OK
➢Go to “Threshold” line then press OK
The keyboard appears.
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➢Enter the alarm threshold value with the rotative button and press OK to validate
➢Validate the threshold with the right function key
➢Validate the modifications with the function key
➢Press Esc to quit the screen
4.3.2. Set measurement units
It is also possible to select the measurement unit for each measured parameter :
•Temperature : °C, °F
•Pressure : Pa, inWg, hPa, mbar, mmHg, mmH2O, PSI
•CO / CO2 / NO / NO2 / NOx / SO2 : ppm, mg/m3, mg/kWh, g/kWh, g/GJ, g/m3, %
•CH4 : ppm, %vol, %LIE
“Settings” menu is displayed.
➢Go to “Measurement” with the rotative button then press OK
➢Go tor “Units” with the rotative button then press OK
➢Go to the parameter to modify with the rotative button then press OK
The list of the available units according the parameter appears.
➢Go to the requested unit with the rotative button then press OK
➢Press Esc to quit the screen
4.3.3. Set the CO rotection threshold
The CO protection allows to protect the instrument against high concentrations of CO Above the threshold, the instrument will stop the
measurement of CO but the others measurements will stay possible To set this threshold :
“Settings” menu is displayed.
➢Go to “Measurement” with the rotative button then press OK
➢Go to “CO protection” with the rotative button then press OK.
➢Press the function key to modify the threshold
➢Enter the requested threshold then press the function key to validate the threshold
➢Press Esc to quit the screen
4.4. Set the references
Settings>Re erences screen allows to set the features of the measurement environment : O2 reference, altitude and atmospheric pressure These
data are used to calculate the efficiency
These settings must be per ormed by a quali ied technician.
“Settings” screen is displayed.
➢Go to “Re erence” with the rotative button then press OK
➢Select the parameter to modify with the rotative button then press OK
The keyboard appears.
➢Enter the parameter value with the rotative button then press OK to validate
➢Validate the parameter value with the function key
4.5. Set the duration of autozero and urge time
The autozero allows the analyser to exhaust ambient fresh air and as a result to put the sensors at 0 ppm
“Settings” screen is displayed.
➢Go to “Autozero” line with the rotative button then press OK
➢Press OK
The list of available duration appears.
➢Go to the required duration then press OK
➢Press Esc to quit the screen
4.6. Set the o erators
It is possible to enter in analyser names of operators who will use the instrument The operator who performs an analysis appears on the ticket (only
for the long size)
4.6.1. Add an o erator
“Settings” screen is displayed
➢Go to “Operator » with the rotative button then press OK
➢Press the function key
The keyboard appears.
➢Enter the name with the rotative button : press OK to validate
➢Press the function key to validate the operator name and to add it in the list
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The analyser backs to the list of present operators.
➢Press Esc to quit the screen
4.6.2. Modify the o erator name
“Settings” screen is displayed
➢Go to “Operator” with the rotative button then press OK
➢Press the function key
The keyboard appears.
➢Modify the name with the rotative button : press OK to validate
➢Press the function key to validate the operator name
The analyser backs to the list of current operators.
➢Press Esc to quit the screen
4.6.3. Delete an o erator
“Settings” screen is displayed
➢Go to “Operator” with the rotative button then press OK
➢Go to the operator to delete with the rotative button
➢Press the function key
➢Press Esc to quit the screen
4.7. Reset the Factory settings of the analyser
It is possible to reset set the analyser with its factory settings
“Settings” screen is displayed
➢Press the function key
A message is displayed and asks to confirm the return to factory settings.
➢Go to “OK” with the rotative button then press OK
To cancel this return to factory settings when the “Back to actory setting” message is displayed :
➢Press Esc or go to “Cancel” with the rotative button then press OK
4.7.1. Units and values of measurement settings of the factory settings
•Temperature : °C
•Dra t : Pa
•Di erential pressure : mbar
•CO : ppm
•CO2 : %
•NO : ppm
•NO2 : ppm
•NOx : ppm
•SO2 : ppm
•CH4 : ppm
•CO (O2) : mg/m3
•NO (O2) : mg/m3
•NOx (O2) : mg/m3
Alarm thresholds :
•O2 : 3 0%
•CO : 100 ppm
•CO amb : 20 ppm
•CH4 : 1200 ppm
•Excess air (λ) : 1 10
•Flue gas temperature (T ) : 250 0°C
Re erence :
•O2 : 21 0%
•Altitude : 800 m
•Atmospheric pressure : 1013 25 hPa
CO protection threshold : 2000 ppm
Duration o autozero and purge : 1 minute
Created operators and combustibles will be deleted Created customers and boilers and inspections on boilers are not deleted after a return to
factory settings
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5. Manage customers
It is possible to save names and addresses of different customers clients in the analyser The performed measurements could be assigned to them
It is possible to create up to 100 customers
5.1. Manage a customer
➢Turn on the analyser
➢Go to “Customers” with the rotative button then OK
➢Press the function key
“Add customer” screen is displayed.
➢Press OK on “Name” line
The keyboard appears.
➢Enter the customer name with the rotative button and press OK to validate the letters
➢Press the function key
The analyser backs to “Add customer” screen.
➢Go to the 1st line of the address with the rotative button then press OK
➢Enter the 1st line of the customer's address with the rotative button and press OK to validate letters
➢Press the function key
The analyser backs to “Add customer” screen.
➢Go to the 2nd line of the address with the rotative button then press OK
➢Enter the 2nd line of the customer's address with the rotative button and press OK to validate letters
➢Press the function key
The analyser backs to “Add customer” screen.
➢Continue for both following lines of the address if necessary
➢Go to “Tel” line with the rotative button then press OK
➢Enter customer's telephone number with the rotative button and press OK to validate the letters
➢Press the function key
The analyser backs to “Customer List” screen with the created new customer.
When a customer has been created, it is possible to link to this customer one or several boilers See chapter 5 to create, modify and delete a boiler
5.2. Modify a customer
“Customers” screen is displayed.
➢Go to the customer to modify with the rotative button then press OK
➢Press the function key
Details of the customer are displayed.
➢Press the function key
➢Go to the line to modify with the rotative button then press OK
The keyboard appears.
➢Make the changes
➢Press the function key to validate
The analyser backs to “Customer detail” screen.
➢Press the function key once all the changes have been made
5.3. Delete a customer
“Customer” screen is displayed.
➢Go to the customer to delete with the rotative button then press OK
➢Press the function key
A message appears asking to confirm the deletion of the customer.
➢Go to YES then press OK to confirm the deletion of the customer
➢Go to NO then press OK to cancel
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