TESTO 330-1 User manual

Instruction manual en
testo 330-1, -2, -3 / testo 330-1 , -2
Flue gas analyser

General notes
Please read this documentation through carefully and familiarise yourself with the opera-
tion of the product before putting it to use. Keep this document to hand so that you can
refer to it when necessary.
The document describes the country-specific version Dof the testo 330-1, -2, -3 and
testo 330-1LL, -2LL products.
Identification
Symbol Meaning Comments
Warning advice: Warning! Read the warning advice carefully and take
Serious physical injury could be caused if the the specified precautionary measures!
specified precautionary measures are not taken.
Warning advice: Caution! Read the warning advice carefully and take
Slight physical injury or damage to equipment the specified precautionary measures!
could occur if the specified precautionary
measures are not taken.
Important. Please pay particular attention.
(testo 330-1) The description applies only for the -
instrument indicated: testo 330-1, -2, -3 /
testo 330-1LL, -2LL.
Text Text appears on the instrument’s display -
Key Press the key.
Function key with the function “OK”. Press function key.
xyz Short form for operating steps. See short form ,p.3.
OK
General notes
2

Short form
This document uses a short form for describing operating steps (e.g. calling up a func-
tion).
Example: Calling up the Flue gas function
Short form: Measurements Flue gas 
(1) (2) (3) (4) (5)
Steps required:
1Open main menu: .
2Select Measurements menu: , .
3Confirm selection: .
4Select Flue gas menu: , .
5Confirm selection: .
OK
OK
OKOK
General notes 3

Contents
See also Functional overview , p. 58.
General notes ........................................................................................2
Contents ................................................................................................4
A. Safety advice..........................................................................................7
B. Intended purpose ..................................................................................8
C. Product description ..............................................................................9
C.1 Measuring instrument ....................................................................9
C.1.1 Overview ....................................................................................9
C.1.2 Keypad ....................................................................................10
C.1.3 Display......................................................................................10
C.1.4 Device connections ..................................................................11
C.1.5 Interfaces..................................................................................12
C.1.6 Components ............................................................................12
C.1.7 Carrying strap / barcode pen holder..........................................13
C.2 Modular flue gas probe ................................................................14
D. Commissioning ....................................................................................15
E. Operation..............................................................................................16
E.1 Mains unit / rechargeable battery..................................................16
E.1.1 Changing the battery ................................................................16
E.1.2 Charging batteries ....................................................................17
E.1.3 Operation with the mains unit....................................................17
E.2 Probes / Sensors..........................................................................18
E.2.1 Connecting probes / sensors....................................................18
E.2.2 Replacing the probe module ....................................................19
E.3 Regular care ................................................................................19
E.3.1 Condensate trap ......................................................................19
E.3.2 Checking / replacing the particle filter........................................20
Contents
4

E.4 Basic operating steps ..................................................................20
E.4.1 Switching the measuring instrument on ....................................20
E.4.2 Calling up a function ................................................................21
E.4.3 Entering values ........................................................................21
E.4.4 Printing data ............................................................................22
E.4.5 Saving data ..............................................................................22
E.4.6 Confirming an error message ....................................................22
E.4.7 Scanning locations with the barcode pen..................................23
E.4.8 Switching the measuring instrument off ....................................23
E.5 Memory / Location ......................................................................23
E.6 Instrument diagnosis ....................................................................25
F. Configuration........................................................................................27
F.1 Instrument settings ......................................................................27
F.1.1 Display edit ..............................................................................27
F.1.2 Printer ......................................................................................28
F.1.3 Alarm limits ..............................................................................29
F.1.4 Start Keys edit ..........................................................................29
F.1.5 Date / Time ..............................................................................30
F.1.6 Language..................................................................................30
F.2 Sensor settings ............................................................................30
F.3 Fuels ............................................................................................32
G. Measuring ............................................................................................33
G.1 Preparing measurements..............................................................33
G.1.1 Zeroing phases ........................................................................33
G.1.2 Using the modular flue gas probe..............................................34
G.1.3 Configuring the reading display ................................................34
G.2 Measurements..............................................................................35
G.2.1 Flue gas....................................................................................35
G.2.2 Draught ....................................................................................36
G.2.3 BImSchV (testo 330-3 / testo 330-2LL) ....................................36
G.2.4 CO undiluted ............................................................................38
G.2.5 Smoke No. / HCT ....................................................................39
G.2.6 Differential pressure ..................................................................39
G.2.7 Differential temperature ............................................................40
G.2.8 O2 air........................................................................................41
G.2.9 Gas flow rate ............................................................................41
G.2.10 Oil flow rate ..............................................................................42
G.2.11 Leak detection ..........................................................................42
G.2.12 Ambient CO..............................................................................43
G.2.13 Ambient CO2............................................................................44
G.2.14 Burner control ..........................................................................45
Contents 5

H.1 Protocol printer ............................................................................47
H.2 PC / Pocket PC............................................................................47
I. Care and maintenance ........................................................................48
I.1 Cleaning the measuring instrument ..............................................48
I.2 Replacing measuring cells ............................................................48
I.3 Recalibrating measuring cells........................................................49
I.4 Replacing additional filter..............................................................49
I.5 Cleaning the modular flue gas probe ............................................50
I.6 Changing the thermocouple ........................................................50
J. Questions and Answers ......................................................................51
K. Technical data ......................................................................................52
K.1 Standards and inspections ..........................................................52
K.2 Measuring ranges and accuracies ................................................52
K.3 Other device data ........................................................................53
K.4 Principles of calculation ................................................................54
K.4.1 Fuel parameters........................................................................54
K.4.2 Calculation formulae..................................................................54
L. Accessories / Spare parts ..................................................................56
Functional overview ............................................................................58
Contents
6

A. Safety advice
Avoid electrical hazards:
Never use the measuring instrument and probes to measure on or near live parts!
Protect the measuring instrument:
Never store the instrument/measuring cells together with solvents (e.g. acetone). Do
not use any dessicants.
Product safety/ preserving warranty claims:
Operate the measuring instrument only within the parameters specified in the techni-
cal data.
Handle the instrument properly and according to its intended purpose.
Never apply force!
Temperatures given on probes/sensors relate only to the measuring range of the
sensors. Do not expose handles and feeders to any temperatures in excess of 70 °C
unless they are expressly permitted for higher temperatures.
Open the measuring instrument only when this is expressly described in the Operat-
ing Instructions for maintenance purposes.
Carry out only the maintenance and repair work that is described in the Operating
Instructions. Follow the prescribed steps exactly. For safety reasons, 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.
Ensure correct disposal:
Dispose of defective rechargeable batteries and spent batteries at the provided col-
lection points.
Send the measuring instrument directly to us at the end of its life cycle. We will
ensure that it is disposed of in an environmentally friendly manner.
A. Safety advice 7

B. Intended purpose
This chapter describes the areas of application for which the measuring instrument is
intended.
The testo 330 is a handheld measuring device for the professional flue gas analysis of
furnace systems:
· Small furnaces (burning oil, gas, wood, coal)
· Low-temperature and condensing boilers
· Gas heaters
These systems can be adjusted using the testo 330 and checked for compliance with
the applicable limit values.
The measuring instrument is approved for measurements under the German regulations
on immissions protection (1. BImSchV).
The following tasks can also be carried out with the testo 330:
· Regulating the O2-, CO- and CO2-, NO-, NOxvalues in furnaces for the purpose of
ensuring optimal operation.
· Draught measurement.
· Measuring and regulating the gas flow pressure in gas heaters.
· Measuring and optimising the flow and return temperatures of heating systems.
· CO- and CO2environment measurement.
· Detection of CH4(methane) and C3H8(propane).
testo 330 should not be used:
· for continuous measurements
· as a safety (alarm) instrument
B. Intended purpose
8

C. Product description
This chapter provides an overview of the individual components of the product.
C.1 Measuring instrument
C.1.1 Overview
Switch on/off
Interfaces: USB, PS2, infrared
Do not direct infrared beam at
human eyes.
Condensate trap (on rear)
Fixing eyelets for carrying strap (left and
right)
Display
Magnetic holders (on rear)
Strong magnets
Damage ttooother mmagnets
Keep safe distance from
products which could be
damaged by magnets (e.g.
monitors, computers, pace-
makers, credit cards).
Keypad
Service cover (on rear)
Gas outlet
Unit connections: flue gas probe,
probe, pressure probe, mains unit
Placeholder:
Uebersicht.tif
C. Product description
C.1 Measuring instrument 9











C.1.2 Keypad
Key Functions
Switch measuring instrument on/off
Function key (orange, 3x), relevant function is shown on the display
Scroll up, increase value
Scroll down, reduce value
Back, cancel function
Open Main menu: press briefly (changed settigs are stored, measurement values are carried over into the menu
Flue gas); open Measurements menu: press and hold down for 2s (changed settigs are stored, measurement
values are carried over into the menu Flue gas)
Open Inst’ diagnosis menu
Switch over display light: display light is permanently on or display light goes on for 10 seconds everytime a key
is activated.
C.1.3 Display
Depending on the menu that is active, the display shows a variety of elements.
Header (active in all views)
Warning symbol (only if there is a device error; the
device error is displayed in the Inst’ diagnosis
menu).
Active location.
Power supply symbol:
Symbol Characteristic Symbol Characteristic
Mains operation Rech. battery operation, capacity: 26-50%
Rech. battery operation, capacity: 76-100% Rech. battery operation, capacity: 6-25%
Rech. battery operation, capacity: 51-75% Rech. battery operation, capacity: 0-5%
Function select view
Active menu, activated fuel
Selection field for functions:
The chosen function is shown with a grey
background.
Unavailable functions are written in grey type.
Scroll bar
Function keys for entering commands
C. Product description
C.1 Measuring instrument
10




