TESTO 300 User manual
testo 300 / testo 300 LL - Combustion Analyzer
Instruction manual
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Contents
Contents
1
About this document ...................................................................................7
1.1 Symbols .................................................................................................7
1.2 Warning notices......................................................................................7
2
Safety and disposal .....................................................................................8
3
Product-specific safety instructions ..........................................................8
4
Authorizations and certification .................................................................8
5
Specifications...............................................................................................9
6
Product description ...................................................................................10
6.1 Front view.............................................................................................10
6.2 Rear view .............................................................................................11
6.3 Connections .........................................................................................11
6.4 Compact flue gas probe .......................................................................12
6.5 Modular flue gas probe.........................................................................12
7
First steps ...................................................................................................13
7.1 Commissioning.....................................................................................13
7.2 Power supply / Battery .........................................................................13
7.2.1 Charge battery.......................................................................13
7.2.2 Power Supply (AC) operation ................................................14
7.3 Touchscreen operating concept ...........................................................14
7.4 Keypad .................................................................................................15
7.5 Switch instrument on and off ................................................................16
7.6 Connect probes....................................................................................17
8
Using the product ......................................................................................18
8.1 User interface.......................................................................................18
8.1.1 Main measurement display - List ...........................................19
8.1.2 Main measurement display - Graphics ..................................20
8.1.3 Main measurement display - Hot Spot...................................21
8.2 Overview of main menu ( ).............................................................22
8.2.1 Customer / Measuring site (point)..........................................23
8.2.2 Tests......................................................................................26
8.2.3 Saved reports ........................................................................27
8.2.4 Gas path check......................................................................29
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Contents
8.2.5 Device settings...................................................................... 29
8.2.5.1 Country version and language ............................. 29
8.2.5.2 Wi-Fi..................................................................... 31
8.2.5.3 Date/Time............................................................. 32
8.2.5.4 My company address ........................................... 34
8.2.5.5 Bluetooth.............................................................. 35
8.2.5.6 Hotspot................................................................. 35
8.2.5.7 Display Brightness ............................................... 35
8.2.5.8 CO/NO sensor protect.......................................... 36
8.2.5.9 O2Reference ....................................................... 36
8.2.5.10 Alarm limits........................................................... 36
8.2.6 Sensor Diagnosis.................................................................. 37
8.2.7 Error List ............................................................................... 37
8.2.8 Device Information ................................................................ 37
8.2.9 Server Information................................................................. 37
8.2.10 E-mail.................................................................................... 37
8.2.11 My Apps ................................................................................ 39
8.2.12 Help....................................................................................... 40
8.2.12.1 Please register your testo 300.............................. 40
8.2.12.2 Tutorial ................................................................. 40
8.2.12.3 Setup Wizard........................................................ 40
8.2.12.4 Update via USB.................................................... 41
9
Performing the measurement................................................................... 42
9.1 Prepare for measurement.................................................................... 42
9.2 Zeroing phases.................................................................................... 42
9.3 Carry out gas path check..................................................................... 43
9.4 Use of flue gas probe........................................................................... 43
9.5 Overview of measurement types ( ) ............................................ 44
9.6 Overview of options ( )................................................................. 45
9.6.1 Configure measurement display ........................................... 46
9.6.2 Flue Gas Analysis ................................................................. 48
9.6.3 Draft-Measurement ............................................................... 49
9.6.4 CO Air free ............................................................................ 50
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Contents
9.6.5 Smoke Number......................................................................50
9.6.6 Differential pressure...............................................................51
9.6.7 Differential temperature .........................................................51
9.6.8 O2air (EU regulation) ............................................................52
9.6.9 Clock Meter ...........................................................................52
9.6.10 Oil flow calculation.................................................................53
9.6.11 CO Ambient ...........................................................................53
9.6.12 Pipe Commissioning (EU regulation) .....................................54
9.6.13 Pressure Drop test (EU regulation)........................................55
9.6.14 Pretest (EU regulation) ..........................................................57
9.7 Overview of tests ( ) ......................................................................58
9.7.1 Print values............................................................................58
9.7.2 Save ......................................................................................59
9.7.3 Finish test ..............................................................................59
10
Maintenance ...............................................................................................62
10.1 Service .................................................................................................62
10.2 Calibration ............................................................................................62
10.3 Check instrument status.......................................................................62
10.3.1 Sensor diagnosis ...................................................................62
10.3.2 Error list .................................................................................62
10.4 Clean the measuring instrument ..........................................................63
10.5 Drain condensate trap ..........................................................................63
10.6 Open the measuring instrument ...........................................................65
10.7 Replace sensors...................................................................................66
10.7.1 Replace O2 sensor ................................................................67
10.7.2 Change CO, CO H2 and NO sensor......................................68
10.8 Clean modular flue gas probe ..............................................................69
10.9 Replace the probe module ...................................................................69
10.10 Check/replace particle filter...............................................................69
10.11 Replace thermocouple ......................................................................71
11
Technical data ............................................................................................72
11.1 Contact and support .............................................................................73
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1 About this document
7
1
About this document
•The instruction manual is an integral part on the instrument.
•Keep this documentation to hand so that you can refer to it when necessary.
•Please read this instruction manual carefully and familiarize yourself with the
product before use.
•Hand this instruction manual on to any other users of the product.
•Pay attention to the safety instructions and warning advice in order to
prevent injury and damage to the product.
1.1
Symbols
Display Explanation
Note: basic or additional information
1
2
…
Action: several steps, the sequence must be followed.
Result of an action
Requirement
1.2
Warning notices
Always pay attention to any information marked with the following warning
notices along with warning pictograms. Implement the specified precautionary
measures!
DANGER
Risk of death!
WARNING
Indicates possible serious injury.
CAUTION
Indicates possible minor injury.
CAUTION
Indicates possible damage to equipment.
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2Safety and disposal
8
2
Safety and disposal
Take the testo information document into account (accompanies the product).
3
Product-specific safety instructions
CAUTION
The condensate may be acidic.
Risk of burns to the hands!
-
Wear acid-resistant safety gloves, glasses and overalls to empty the
condensate.
•Make sure that the condensate has been fully emptied out of the condensate
trap before the measuring instrument is stored for a long time.
•Before disposing of the product, the condensate trap must be emptied and
the condensate in the crude gas tube disposed of in a suitable container.
•When testing a gas pipe, pay attention to the following:
WARNING
Dangerous mixture of gases
Danger of explosion!
-
Make sure there are no leaks between the sampling point and the measuring
instrument.
-
Do not smoke or use open flames during the measurement.
4
Authorizations and certification
Please find the current country approvals in the Approval and Certification
document which is enclosed with the product.
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5 Specifications
9
5
Specifications
The testo 300 is a measuring instrument for flue gas analysis on applications,
such as
•residential, commercial and industrial applications (oil, gas, wood, coal)
•low-temperature and condensing boilers
•boilers, furnaces and gas heaters.
Using the instrument, these systems can be adjusted and checked for
applicable limit values.
The instrument has been verified as a short-term measuring instrument and
should not be used as a safety (alarm) device.
The following tasks can also be performed using the instrument:
•Checking the O2, CO and CO2, NO, NOxvalues in combustion plants to
ensure optimum operation.
•Draft measurement.
•Measuring the gas flow pressure in gas heaters.
•Measuring and optimizing the flow and return temperatures of heating
systems.
•Measuring the CO concentration in the ambient air.
A NOxfilter for the CO sensor can be ordered as a spare part to replace a used
filter.
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6Product description
10
6
Product description
6.1
Front view
1
USB interface/
power connection
4
User interface
2
Gas outlet
5
Condensate trap
3
On/Off button
6
Connections
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6 Product description
11
6.2
Rear view
1
Attachment point for carrying
strap
2
Magnets
6.3
Connections
1
Probe connections for additional
probes
3
Flue gas socket
2
Integrated ambient air probe
4
Differential pressure
measurement connection
There must be no more than one extension lead (0554 1202)
connected between flue gas socket and flue gas probe.
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6Product description
12
6.4
Compact flue gas probe
1 Removable filter chamber with
window and particle filter
3 Connector plug for measuring
instrument
2
Probe handle
4
Connection cable
6.5
Modular flue gas probe
1
Removable filter chamber with
window and particle filter
4
Connector plug for measuring
instrument
2
Lock release
5
Probe handle
3 Probe module 6 Connection cable
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