Table of contents 
 
Safety advisory / Warranty 
Good practices and safety instructions                       4 
Air quality requirements                           5 
 
Preamble 
ATEQ G620, leak tester                 6 
Leak test                     7 
Principe of a cycle                   8 
 
Your ATEQ G620 
Front panel                     9 
Connectors on the back panel (with all options)         10 
Power supply connectors               12 
Digital links                   13 
Digital inputs/outputs                     16 
Pneumatic connectors               19 
Pneumatics configurations               24 
 
User interface 
Overview                       24 
Keys                       24 
Display                             25 
 
Starting up 
Power up                   27 
Preparing a program                   27 
Modifying a parameter               28 
Selecting a program                    29 
Starting and stopping current cycle              29 
 
User adjustments 
Options of the menus                  30 
 
Specifications 
Characteristics                   34