Table of contents 
UM-23100B-U User manual ATEQ F CLASS Page 1/90 
TABLE OF CONTENTS 
 
PREAMBLE  5 
1. DEFINITION OF THE ATEQ F CLASS ...............................................................................................5 
2. MEASUREMENT CHARACTERISTICS..............................................................................................5 
2.1. Pressure drop measurement........................................................................................................5 
2.2. Test pressure measurement ........................................................................................................5 
2.3. Mechanical pressure regulation ...................................................................................................5 
3. THE MAIN TYPES OF MEASUREMENTS .........................................................................................6 
3.1. Direct/Pressure drop measurement .............................................................................................6 
3.2. Indirect/ Pressure rise measurement ...........................................................................................6 
3.3. Sealed component measurement ................................................................................................6 
4. THE THREE TYPES OF TEST ............................................................................................................7 
4.1. Test with reference.......................................................................................................................7 
4.2. Test without reference..................................................................................................................7 
4.3. Test with central zero ...................................................................................................................7 
5. DIRECT MEASUREMENT, PRESSURISATION.................................................................................8 
6. SYMBOLS PRESENTATION ..............................................................................................................9 
Chapter 1  INSTALLATION OF THE INSTRUMENT 
1. APPEARANCE OF THE ATEQ F CLASS ........................................................................................11 
2. INSTALLATION OF THE INSTRUMENT ..........................................................................................11 
2.1. Layout of connectors on the F CLASS cabinet ..........................................................................11 
2.2. Connector details .......................................................................................................................12 
Chapter 2  USER INTERFACES 
1. APPEARANCE OF F CLASS FRONT PANEL .................................................................................17 
2. DESCRIPTION OF THE KEYBOARD KEYS ....................................................................................18 
2.1. Cycle keys ..................................................................................................................................18 
2.2. Navigation keys..........................................................................................................................18 
3. LOCKABLE SWITCH ........................................................................................................................19 
4. REGULATOR.....................................................................................................................................19 
5. INFRA-RED INTERFACE ..................................................................................................................19 
6. 4 LINE LCD DISPLAY .......................................................................................................................19 
7. FUNCTIONS OF THE INDICATOR LIGHTS.....................................................................................20 
Chapter 3  START-UP AND SETTINGS 
1. POWERING-UP THE ATEQ F CLASS .............................................................................................21 
2. CREATION OF A TEST PROGRAM.................................................................................................21 
2.1. Choice of the program number ..................................................................................................22 
2.2. Test type selection .....................................................................................................................22 
2.3. Parameter settings .....................................................................................................................24 
3. DUPLICATION OF A TEST PROGRAM ...........................................................................................28 
4. DELETING A PROGRAM OR A PROGRAM NAME ........................................................................29 
5. STARTING A CYCLE ........................................................................................................................30 
5.1. Choice of the program to be run ................................................................................................30 
5.2. Setting the test pressure ............................................................................................................31 
6. STARTING A MEASUREMENT CYCLE...........................................................................................34 
7. STOPPING A CYCLE ........................................................................................................................34