TABLE OF CONTENTS
1. INTRODUCTION ..........................................................................................................1
1.1. Warranty Policies ...........................................................................................1
1.2. Safety Symbols...............................................................................................3
1.2.1. Product Marking Symbols ....................................................................3
1.2.2. Caution and Warning Symbols ...........................................................3
1.3. Glossary of Terms ..........................................................................................3
1.4. Safety ...............................................................................................................5
1.4.1. Service and Maintenance ....................................................................5
1.4.2. Test Station ............................................................................................6
1.4.3. Test Operator .........................................................................................7
1.5. Key Features of the 620L ............................................................................8
2. GETTING STARTED .................................................................................................10
2.1. Unpacking and Inspection ..........................................................................10
2.1.1. Packaging .............................................................................................10
2.1.2. Contents of Carton ..............................................................................10
2.2. Installation .....................................................................................................11
2.2.1. Work Area ............................................................................................11
2.2.2. Power Requirements ..........................................................................11
2.2.3. Basic Connections ..............................................................................12
2.2.4. Environmental Conditions ..................................................................13
3. SPECIFICATIONS AND CONTROLS ....................................................................14
3.1. 620L Functional Specifications ..................................................................14
3.2. Instrument Controls .....................................................................................20
3.2.1. Front Panel Controls ...........................................................................20
3.2.2. Rear Panel Controls ...........................................................................22
4. PROGRAMMING INSTRUCTIONS .........................................................................27
4.1. Power Up .......................................................................................................27
4.2. Setup System ...............................................................................................27
4.2.1. Setup System Keys ............................................................................28
4.2.2. Time and Date .....................................................................................28
4.2.3. Calibration Alert ...................................................................................29
4.2.4. Hardware ..............................................................................................32
4.2.5. Security .................................................................................................34
4.2.6. Power-On Screen ...............................................................................36
4.2.7. Default System Parameters ..............................................................38
4.3. Setup Tests Menu ........................................................................................38
4.3.1. Add ........................................................................................................39
4.3.2. Edit ........................................................................................................39
4.3.3. Delete ....................................................................................................39
4.3.4. Prompt ..................................................................................................39
4.3.5. File .........................................................................................................41