> Please read this documentation through carefully and
familiarize yourself with the product before putting it to use. Pay
particular attention to the safety instructions and warning advice
in order to prevent injuries and damage to the products.
> Keep this document to hand so that you can refer to it when
necessary.
> Hand this documentation on to any subsequent users of the
product.
Warnings
Always pay attention to information that is marked by the following
warnings with warning pictograms. Implement the specified
precautionary measures.
WARNING
CAUTION
NOTICE
Indicates potential serious injuries
indicates potential minor injuries
indicates circumstances that may lead to
damage to the products
Action: more steps, the sequence must be followed.
[OK] Control keys of the instrument or buttons of the
2.2.Ensure safety
program interface.
> Only operate the product properly, for its intended purpose and
within the parameters specified in the technical data. Do not
use any force.
> Do not operate the instrument if there are signs of damage at
the housing, mains unit or feed lines.
> Do not perform contact measurements on non-insulated, live
parts.
> The flue gas analyzer is not suitable for long-term
measurements and should not be used as a safety (alarm)
instrument.
> Do not store the product together with solvents. Do not use any
desiccants.
> Carry out only the maintenance and repair work on this
instrument that is described in the documentation. Follow the
prescribed steps exactly. Use only original spare parts
from Testo.
> Any further or additional work must only be carried out by
authorised personnel. Testo will otherwise refuse to accept
responsibility for the proper functioning of the measuring
instrument after repair and for the validity of certifications.
> Only use the device in closed, dry rooms and protect it from rain
and moisture.
> Temperatures given on probes/sensors relate only to the
measuring range of the sensors. Do not expose handles and
feed lines to any temperatures in excess of 70 °C unless they
are expressly permitted for higher temperatures.
commissioning for any visible damage. Do not commission
the flue gas analyzer if there are signs of damage on the
housing, mains unit or supply lines. Electrical risk.
> Dangers may also arise from the systems being measured or
the measuring environment: Note the safety regulations valid in
your area when performing the measurements.
Use distilled water, or alternatively mild solvents such as
isopropanol to clean the flue gas analyzer. If using
isopropanol, please refer to the instruction leaflet for the
product. Isopropanol fumes have a slight narcotic effect,
and typically cause irritation of the eyes and sensitive
mucous membranes. When using it, please ensure that
there is adequate ventilation.
Do not store any objects that have come into contact with
solvents and/or degreasers (e.g. isopropanol) in the case.
Evaporating or leaking solvents and/or degreasers may
cause damage to the instrument and to the sensors.
The use of strong or harsh alcohol or brake cleaner can
result in damage to the instrument.
For products with Bluetooth® (optional)
Changes or modifications that have been made without the explicit
consent of the responsible approval authority, may cause the
retraction of the type approval.
Data transfer may be disturbed by equipment that uses the same
ISM-band, e.g. WLAN, microwave ovens, ZigBee.
The use of radio communication links is not permitted, among
others, in aeroplanes and hospitals. For this reason the following
points must be ensured before entering:
> Switch off the device:
> Isolate the device from any external power sources (mains
cable, external rechargeable batteries, ...).
2.3. Protecting the environment
> Dispose of faulty rechargeable batteries/spent batteries in
accordance with the valid legal specifications.
> At the end of its useful life, send the product to the separate
collection for electric and electronic devices (observe local
regulations) or return the product to Testo for disposal.
The flue gas analyzer is a handheld measuring device for the
professional flue gas analysis of combustion plants:
• Small combustion plants (burning oil, gas, wood, coal)
The solid fuel measurement adapter (0600 9765) is
required for measurements on solid fuel systems. The
adapter protects the measuring instrument from harmful
substances (dust, organic compounds, etc.).
• Low-temperature and condensing boilers
• Gas water heaters
These systems can be adjusted using the flue gas analyzer and
checked for compliance with the applicable limit values.
The following tasks can also be carried out with the flue gas
analyzer:
• Regulating the O2, CO and CO2 values in combustion plants
for the purpose of ensuring optimal operation.
• Draught measurement.
• Measuring and regulating the gas flow pressure in gas water
heaters.
• Measuring and optimising the flow and return temperatures of
heating systems.
• Ambient CO measurement (only possible with additional
ambient CO probe 0632 3331).
• Ambient CO measurement (only possible with additional
ambient CO probe 0632 1240).
• Detection of CH4 (methane) and C3H8 (propane) (only possible
with additional gas leak probe 0632 3370).
The Bluetooth
is type approved.
®
option may only be operated in countries in which it
3 Specifications
3.2. Technical data
3.2.1. Examinations
As declared in the certificate of conformity, this product complies
with Directive 2014/30/EC.
This product is TÜV-tested in compliance with 1. BImSchV. The
sensors 0393 0105 (CO, H2-compensated), 0393 0003 (O2),
The use of the wireless module is subject to the regulations and
stipulations of the respective country of use, and the module may only be
used in countries for which a country certification has been granted. The
has the obligation to adhere to these regulations
sale, export,
import etc. in particular in countries without wireless permits, is his
responsibility.
temperature and pressure are TÜV-tested in accordance with EN
50379 part 2.
The measuring cell 0393 0053 (CO, not H2-compensated) is TÜVtested as per EN 50379 part 3.
This product is EMC-tested as per DIN EN 61326-1.
For official measurements in accordance with 1. BImSchV
(chimney sweeps), the measuring instrument must be checked
every six months by a technical testing body of the Guild of Master
Chimney Sweeps or another testing body recognised by the
authorities.
3.2.2. Bluetooth® module (option)
user and every owner
and prerequisites for use, and acknowledges that the re-
3.2.3. Licenses
Product
Mat.-No.
Date
(Länderliste einfügen)
10
can be found on the testo
EU countries:
Belgium (BE), Bulgaria (BG), Denmark (DK), Germany (DE),
Estonia (EE), Finland (FI), France (FR), Greece (GR), Ireland
Malta (MT), Netherlands (NL), Austria (AT), Poland (PL),
Iceland, Liechtenstein, Norway, Switzerland
Japan
Japan Information
Turkey
Authorized
USA
FCC Warnings
Radio module
Feature
Values
Bluetooth Range
<10 m (free
field)
Bluetooth type
Bluegiga
Module
Qualified Design ID
22298
Declaration ID
B016141
Bluetooth radio
class
Class 1
Bluetooth company
Silicon
Inc.
RF Band
2402 - 2480
MHz
Nominal output
power
17 dBm
Portugal (PT), Romania (RO), Sweden (SE), Slovakia (SK),
Slovenia (SI), Spain (ES), Czech Republic (CZ), Hungary (HU),
United Kingdom (GB), Republic of Cyprus (CY).
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) this device may not cause interference, and
11
www.GlobalTestSupply.com
Page 11
3 Specifications
(2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio
exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes :
(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d'en compromettre le fonctionnement.
Caution: Radio Frequency Radiation Exposure
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment and meets the IC radio frequency (RF) Exposure Guidelines. This equipment should
be installed and operated keeping the radiator at least 20 cm or more away from person´s body in
normal use position.
Co-Location:
This transmitter must not be co-located or operated in conjunction with any other antenna or
transmitter.
Attention : exposition au rayonnement de radiofréquences
Cet équipement est conforme aux limites d'exposition aux radiofréquences IC fixées pour un
environnement non contrôlé et aux Lignes directrices relatives à l'exposition aux radiofréquences
(RF). Cet équipement devrait être installé et utilisé à une distance d'au moins 20 cm d'un radiateur
ou à une distance plus grande du corps humain en position normale d'utilisation.
Co-location
Ce transmetteur ne peut pas être installé en colocation ou être utilisé avec une autre antenne ou
transmetteur, quel qu'en soit le type.
FCC Warnings
Information from the FCC (Federal Communications Commission)
For your own safety
Shielded cables should be used for a composite interface. This is to ensure continued protection
against radio frequency interference.
FCC warning statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Caution
Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment. Shielded interface cable must be used in
order to comply with the emission limits.
Warning
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired operation
Caution: Radio Frequency Radiation Exposure
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should
be installed and operated keeping the radiator at least 20 cm or more away from person´s body in
normal use position.
.
Japan Information
当該機器には電波法に基づく、技術基準適合証明等を受けた特定
無線設備を装着している。
3.2.4. Declaration of Conformity
You can find the EU declaration of conformity on th
Mains unit: 5.0 V/1000 mA
Protection class IP40
Weight 573 g
Dimensions 240 x 85 x 65 mm
Memory 500 measured values
Display Graphic colour display, 240 x 320 pixels
Gas leak testing
probe
Optimum rech. batt.
storage conditions
visual indication (LED)
audible indication by buzzer
Charge level: capacity at 50-80% ambient
temperature: 10-20°C
Battery charge time Approx. 5-6 h with mains unit supplied
Rechargeable
battery life
Approx. 6 h (pump on, 20°C ambient
temperature)
Data transfer IrDA, USB, Bluetooth® (option)
Bluetooth® (option) Range < 10 m
The measuring instrument is supplied with a rechargeable battery
already fitted.
> Charge the rechargeable battery fully before using the
5.2. Getting to know the product
measuring instrument, see Charging the battery, page 61.
5.2.1. Mains operation
If the mains unit is connected, the measuring instrument is
automatically powered from the unit.
1. Connect the mains unit instrument plug to the instrument's
micro USB socket.
2. Connect the mains plug of the mains unit to a mains socket.
During mains operation the battery is charged
automatically.
5.2.2. Connecting probes
Probe detection at the flue gas socket is carried out
continuously. New probes are recognised automatically.
Connect a probe to the probe socket before switching on
the measuring instrument or start sensor detection
manually after changing the probe: [Options] → Sensor
detection.
Connecting flue gas probes/gas pressure
adapters/temperature adapters
Some functions require values (numbers, units, characters) to be
entered. Depending on the selected function, the values are
entered either via a list field or an input editor.
List field
1. Select the value to be changed (numerical value, unit): [▲],
[▼], [◄], [►] (depending on the selected function).
2. Press [Edit].
3. Set value: [▲], [▼], [◄], [►] (depending on the selected
function).
4. Confirm the entry: [OK].
5. Repeat steps 1 and 4 as required.
6. Save the entry: [Finished].
30
Input editor
1. Select the value (character) to be changed: [▲], [▼], [◄], [►].
Data is printed out via the key []. Data is saved via the Options
menu. The Options menu is accessed via the left function key and
is available in many different menus.
To assign the right function key with the Save function or see
Assigning the right function key, page 36,
Only readings assigned a display field in the measurement view will
be saved / printed out.
The measurement data can be printed out parallel to the
saving process, while a measurement program is running.
To be able to transfer data to a record printer via infrared or
Bluetooth interface, the printer used must be enabled, see Printer,
page 40.
Graph charts can be printed out using the Bluetooth® /
IRDA printer 0554 0620.
5 First steps
→ [Next].
5.2.7. Saving data to the clipboard (temporary memory)
Using the clipboard, measurement results from various
measurement types can be combined to produce a common
record, which can then be printed out (see above). Data is saved to
the clipboard via the Options menu and the Clipboard command.
If there is data in the clipboard, the status bar shows the symbol .
If there is data in the clipboard and the Print command is triggered,
all data in the clipboard will be printed out.
> [Options] → Delete clipboard: Any data saved to the
clipboard is deleted.
5.2.8. Confirming an error message
If an error occurs, an error message is shown on the display.
> Confirming an error message: [OK].
Errors that have occurred but have not yet been rectified are
indicated by a warning symbol () in the header.
Error messages that have not yet been cancelled can be displayed
in the Error diagnosis menu, see Instrument diagnosis, page 35.
5.2.9. Switching off
Unsaved measured values are lost if the flue gas analyser
is switched off.
> Press [].
- Depending on the instrument status, the pump starts and the
sensors are rinsed until the switch-off thresholds (O
other measurement parameters < 50 ppm) are reached. Rinsing
lasts no more than 3 minutes.
- The measuring instrument switches off.
5.3. Address/Location
All measuring values can be saved under the currently active
location. Measuring values that have not been saved are lost when
the measuring instrument is switched off!
Addresses and locations can be created, edited, copied and
enabled. Addresses and locations (incl. protocols) can be deleted.
Call up function:
> [] → Address/Location → [OK].
> 20 %,
2
There are various options for opening address.
1. Edit search setting: [Edit].
2. Select search setting: [▲], [▼] → [OK].
Possible settings:
• Show all: All address/location are displayed.
• Search: A search text only brings up address/location that
contain characteristics of the search text.
• Filter: Individual letters or numbers can be selected. All data
beginning with the relevant letter/number is displayed.
The initial letter is the determining factor for the filter
function, and this can only be selected individually. The
search function can also be used to find a series of
several letters within the address!
3. Carry out search according to search setting: [Search]
The right function key can have a function from the Options menu
assigned to it. The menu Options is accessed via the left function
key and is available in many different menus. This assignment is
only valid for the currently opened menu / the opened function.
✓ A menu / function is opened in which the Options menu is
6.1.2. Instrument settings
displayed on the left function key.
1. Press [Options] .
2. Select option: [▲], [▼].
Depending on the menu / function from which the Options menu
was opened, the following functions are available.
3. Assign the selected function to the right function key: Press
[Config. Key].
It is assumed that the contents of the chapter First steps
(see
, page 28) are known.
Calling up a function:
> [] → Device Settings.
see First steps, page 28
6.1.2.1. Measurement view
The parameters/units and the display (number of measured values
shown per display page) can be set.
The settings are only valid for the currently chosen measurement
type, which is indicated by the symbol in the info field.
Total overview of selectable measurement parameters and units
(available selection depends on the set country version and
selected measurement type):
The menu language can be set. The number of available
languages depends on the activated country version, see Country
version, page 41.
Calling up the function:
> [] → Instrument Settings → [OK] → Language → [OK]
Activating the language:
> Select the language → [OK].
see Country version, page 41
6.1.2.5. Country version
Changing the country version may alter the basis for calculation
and therefore also the displayed measurement parameters, fuels,
fuel parameters and calculation formulas.
The selection of the country version influences the menu languages
that can be enabled.
Calling up the function:
> [] → Instrument Settings → [OK] → Country Version →
[OK]
This action can be password protected. A password is
specified in the menu Password Protection, see
Password protection, page 42.
Possibly:
> Enter the password: [Enter]→ Enter password → [Next] →
[OK].
6 Using the product
Setting the country version:
1. Select the country version: [▲], [▼] → [OK].
2. Confirm the confirmation request: Yes → [OK]
- The system is restarted.
see Password protection, page 42
Protection limits can be set to protect the sensors against overload.
Sensor protection switch-off is available for the CO sensor.
Sensor protection is activated if the threshold is exceeded.
To disable sensor protection, the threshold values must be set to 0
ppm.
Call up function:
> []→ Sensor settings→ Sensor protection→ [OK].
Setting sensor protection thresholds:
1. Select parameter: [Edit].
2. Set value → [OK].
3. Save changes: [Finished].
6.1.3.3. Recalibration/adjustment
The CO sensor can be recalibrated and adjusted.
For recalibration/adjustment, Testo recommends using calibration
adapter 0554 1205 or sending the instrument off to Testo Customer
Service.
If obviously unrealistic measured values are displayed, the
sensors should be checked (calibrated) and, if required,
adjusted.
Adjustments made with low gas concentrations can lead to
accuracy deviations in the upper measuring ranges.
3. [Edit] → Enter the test gas concentration (nominal value).
4. Attach the connecting line of the test gas bottle to the
calibration adapter.
5. Apply test gas to the sensor.
6. Start recalibration: [Start].
7. Apply the target value once the actual value is stable
(adjustment): [OK].
-or-
Cancel (no adjustment): [esc].
8. Save changes: [Finished].
6.1.4. Fuels
The fuel can be selected. The fuel-specific coefficients and limits
can be set.
Call up function:
> [] → Fuels → [OK].
In order to maintain the measuring accuracy of the
instrument, the correct fuel must be selected or configured.
Correct representation of measuring results is only
assured if the threshold values for the ideal range of the
corresponding measurement task have been set correctly.
The pre-set threshold values are typical values for the
selected system type and the chosen type of fuel.
44
Activating fuels:
> Select the fuel → [OK].
- The fuel is activated and the main menu is opened.
Setting coefficients:
1. Select the fuel → [Coeff.].
2. Select the coefficients: [Edit].
Possibly:
> Enter the password: [Enter] → Enter password → [Next] →
The First steps chapter (see First steps, page 28) must
have been read.
6.2.1.1. Testing for leaks
The entire measurement system (probe, condensate trap, hoses
and connections) must be tested for leaks before each
measurement to avoid incorrect measurements due to the
infiltration of external air. Testing is carried out while the pump is
running and may be performed by attaching a compressed balloon
pump. The measurement system is leak-tight if the balloon pump is
not filled with air.
6.2.1.2.Zeroing phases
Measuring the combustion air temperature
If no combustion air temperature probe is connected, during the
zeroing phase, the measured temperature of the flue gas probe is
taken as the combustion air temperature.
The flue gas probe should not be in the flue gas duct
during the zeroing phase.
All dependent parameters are calculated using this value. This
method of measuring combustion air temperature is sufficient for
systems dependent on ambient air.
If a temperature probe is connected, the combustion air
temperature is measured continuously via this probe.
6 Using the product
Gas zeroing
When the instrument is switched on, the measurement menu is
opened and the gas sensors are zeroed.
The flue gas probe must be in fresh air during the zeroing
phase!
Draught/pressure zeroing
The pressure sensors are zeroed when a pressure measuring
function is called up.
The flue gas probe must be in the fresh air during the
zeroing phase / the instrument must not be pressurised
during zeroing.
The thermocouple of the flue gas probe must not lie against the
probe cage.
> Check before use. Bend the thermocouple back if necessary.
Aligning the flue gas probe
The flue gas must be able to flow freely past the thermocouple.
> Align the probe by turning it as required.
The tip of the probe must be in the centre of the flue gas flow.
> Align the flue gas probe in the flue gas duct so that the tip is in
the core current (area of the highest flue gas temperature).
6.2.1.4. Measurement view
Only those measurement parameters and -units that are enabled in
the reading display appear in the reading display, in the saved
measurement records and on record printouts.
> Before carrying out measurements, set up the measured value
display in such a way that the required parameters and units
Before carrying out measurements, the location and fuel must be
correctly selected, see Address/Location, page 32
6.2.2. Flue gas
and see Fuels, page 44.
To achieve usable measurement results, the
period of a flue gas measurement should be approx. 3 min
and the measuring instrument should display stable
measuring values.
If a separate measurement of CO undiluted has not yet
been carried out, this value is calculated using the
measured values of the flue gas probe and is updated
continuously.
If CO undiluted and/or a draught measurement has already
been carried out separately, the value obtained is applied.
- The measured values are displayed.
2. End measurement: [].
6 Using the product
Options
> [Options] → Clipboard: data is saved to the clipboard.
> [Options] → Delete clipboard: any data saved to the clipboard
is deleted.
> [Options] → Save: the measured values are saved in a record.
> [Options] → Fluegas matrix: the measured values are
displayed as a flue gas matrix, see below.
> [Options] → Number of lines: change the number of
measured values per display page.
> [Options] → Recalibrate: the gas sensors are set to zero.
> [Options] → Measurement view: (This function is not available
during a measurement): the measured value display menu is
opened.
2. Position the flue gas probe in the hot spot (area of the highest
flue gas temperature).
The display showing the maximum measured flue gas
temperature (AT max) helps when positioning the probe.
- The measured value is displayed.
3. End measurement [].
Options:
> [Options] → Clipboard: Data is saved to the clipboard.
> [Options] → Delete clipboard: Any data saved to the clipboard
is deleted.
> [Options] → Save: The measured values are saved in a
record.
> [Options] → Measurement view: (This function is not available
during a measurement): The measured value display menu is
4.
6.2.4. External micro pressure probe
opened.
The following measurements can be performed using the external
micro pressure probe (0638 0330):
• Ext-Draught
• Ext-Delta-P Single meas.
• Ext-Delta Program
• Ext 4Pa-Measurement (only available if Germany country
version is selected)
• Heating Check (only available if Germany country version is
selected)
5.
See instruction manual for external micro pressure probe.
6 Using the product
6.2.5. Average
This function is only available when the Italy country version is
selected.
Call up function:
✓ A flue gas probe or a multi-hole probe (0554 5762) is
This function is only available when the Germany country version
is selected.
A qA average value measurement can be carried out. For this
purpose the average is determined continuously over a period of 30
s, the measuring cycle takes 1 s. The average values actually valid
at the corresponding time of recording are displayed.
Call up function:
✓ A flue gas probe and a combustion air temperature probe must
CO ambient measurement cannot be done with the external
Cigarette smoke influences the measurement by more than
accuracy of measurement. Frontal flow onto the probe
> [Options] → Clipboard: data is saved to the clipboard.
> [Options] → Delete clipboard: any data saved to the clipboard
is deleted.
> [Options] → Save: the measured values are saved in a record.
> [Options] → Enter Gas Flow: set the gas flow value.
> [Options]→ Enter heating value: heating value can be set.
> [Options]→ Units setting: the unit for gas flow, heating value,
duration and GasPgr can be changed.
6.2.13. Oil flow
The function is only available if the chosen fuel is an oil.
Calling up the function:
> [] → Measurements → [OK] → Oil Flow → [OK].
Performing the measurement:
1. Select the parameters Oil Flow (of the oil nozzle) and Oil
Pressure (no effect on calculation): [▲], [▼] → [Edit].
2. Enter values. [▲], [▼] and partly [◄], [►]→ [OK].
- The calculated oil burner capacity (in kW) is displayed.
Options:
> [Options] → Clipboard: Data are saved to the clipboard
> [Options] → Delete clipboard: Any data saved to the clipboard
is deleted.
> [Options] → Save: The readings are saved in a protocol.
> [Options] → Unit settings: The unit for the oil flow can be
changed (kg/h > gal/h or gal/h > kg/h).
6 Using the product
6.2.14. Ambient CO
This function is not available when the Spain country version is
selected.
In order to obtain correct measured values, it is imperative
to enter the prevailing absolute pressure. This can be
entered directly (Pressure absolute), or it is automatically
calculated when entering Altitude and barometric pressure
(
2. Enter values. [▲], [▼] and in some cases [◄], [►] → [OK].
3. Start measurement: [].
4. End measurement: [].
- The ambient CO2 value is displayed.
Options:
> [Options] → Clipboard: data is saved to the clipboard.
> [Options] → Delete clipboard: any data saved to the clipboard
is deleted.
> [Options] → Save: the measured values are saved in a record.
> [Options] → Alarm limit: the alarm limits menu is opened.
> [Options] → Edit: values for adjustable parameters can be
edited.
> [Options] → Measurement view: (This function is not available
during a measurement) The measured value display menu is
opened.
6.2.16. Leak detection
This function is not available when the Spain country version is
selected.
During gas leak detection, no measurement is carried out, but gas
detection is performed.
✓ A gas leak probe (0632 3330) must be connected.
You must also refer to the documentation that comes with
the gas leak probe.
Call up function:
> [] → Measurement options → [OK] → Gas leak detection
→ [OK].
6 Using the product
Carrying out detection:
> Set the gas type to be detected and perform gas leak testing by
following the instructions described in the documentation of the
gas leak probe.
1. Start detection: [].
- The gas concentration is displayed, and if it exceeds the limit,
an alarm signal will sound.
Options:
> [Options]→ Save: the readings are saved in a record.
> [Options] → Alarm limit: (this function is not available during a
> [Options] → Alarm signal: (this function is not available during
a measurement) Disable/enable alarm signal.
> [Options] → Zeroing probe: perform zeroing.
> [Options]→ Sensor detection: newly inserted sensor is
detected.
6.3. Transferring data
2. End detection: [].
6.3.1. Report printer
To be able to transmit data via infrared or Bluetooth interface to a
Testo report printer, the printer to be used must have been
activated, see Printer, page 40.
Printing out data takes place via [Print] or []. The function is only
available if a printout is possible.
Representation of the available characters per line is
limited on the printout. Thus, the unit mg/KWh is
displayed on the printout as mg/k.
6.3.2. PC / Pocket PC
Data transfer to a PC can take place via USB, IrDA or Bluetooth®.
You must also refer to the documentation that comes with the
> If the housing of the measuring instrument is dirty, clean it with
a damp cloth. Do not use any aggressive cleaning agents or
solvents! Mild household cleaning agents and soap suds may
be used.
Use distilled water, or alternatively mild solvents such as
isopropanol to clean the flue gas analyzer. If using
isopropanol, please refer to the instruction leaflet for the
product. Isopropanol fumes have a slight narcotic effect,
and typically cause irritation of the eyes and sensitive
mucous membranes. When using it, please ensure that
there is adequate ventilation.
Do not store any objects that have come into contact with
solvents and/or degreasers (e.g. isopropanol) in the case.
Evaporating or leaking solvents and/or degreasers may
cause damage to the instrument and to the sensors.
The use of strong or harsh alcohol or brake cleaner can
result in damage to the instrument.
7.2. Replacing the rechargeable battery
✓ The measuring instrument must not be connected to a mains
socket via the mains unit. The instrument must be switched off.
Change the rechargeable battery within 2 minutes so that
instrument settings (e.g. date/time) are not lost.
The rechargeable battery can only be charged at an ambient
temperature of ±0 to +35°C. If the rechargeable battery has been
completely discharged, the charging time at room temperature with
the testo mains unit is approx. 6 h.
7 Maintaining the product
Charging in the measuring instrument
1. Connect the mains unit instrument plug to the instrument's
micro USB socket.
2. Connect the mains plug of the mains unit to a mains socket.
- The charging process will start. The charging process will stop
automatically when the battery is fully charged.
Battery care
> Do not fully exhaust rechargeable batteries.
> Store rechargeable batteries only in charged condition and at
low temperatures, but not below 0°C (best storage conditions
with a charge level of 50-80%, at an ambient temperature of
10 - 20°C, recharge completely before use).
7.4. Replacing sensors
✓ The measuring instrument must be switched off.
✓ No power supply unit must be plugged in.
1. Place the measuring instrument on its front.
2. Unscrew, lift up and remove the service cover.
3. Disconnect the hose connections from the faulty sensor/bridge.
4. Remove the faulty sensor/bridge from the slot.
5. Install new sensor / new bridge in the slot.
6. Push the hose connections on to the sensor/bridge.
After replacing an O2 sensor, wait for an equalisation
period of 15 min to elapse before using the instrument
again. (Production of the supply voltage and initial
stabilization phase for new sensors.)
When retrofitting a sensor, the associated measurement
parameter and unit must be enabled, see Sensor settings
page
7.5. Recalibrating/adjusting sensors
See Recalibration/adjustment, page 43.
7.6. Modular flue gas probe
7.6.1. Cleaning the flue gas ducts
✓ Disconnect the flue gas probe from the measuring instrument.
,
1. Release the probe catch by pressing the key on the probe
handle and remove the probe module.
2. Blow compressed air through the flue gas ducts in probe
module and probe handle (see illustration). Do not use a brush!
3. Fit a new probe module on the handle and engage in place.
7.6.2. Replacing the probe module
✓ Disconnect the flue gas probe from the measuring instrument.