Pur•Chek
™
Instruction 2100-9000
i
Contents
1 Introduction ...............................................................................1
1.1 How to Use This Manual ............................................1
1.2 Warnings & Cautions ..................................................1
1.2.1 Analyzer Warnings ......................................1
1.2.2 General Warnings & Cautions ....................2
1.3 Features and Capabilities ...........................................2
1.4 Pur•Chek™ Models and Contents ..............................2
1.5 Functional Overview ...................................................3
2 Specifi cations ...........................................................................4
3 Components ..............................................................................5
3.1 Base Unit ....................................................................5
3.2 R12 Sample Hose ......................................................5
3.3 AC Power Adapter ......................................................5
3.4 Control Panel ..............................................................6
3.5 Back Panel Connections ............................................6
3.6 Hard Shell Storage/Carrying Case .............................7
4 Operation...................................................................................8
4.1 Battery Installation ......................................................8
4.2 Turning On the Unit ....................................................9
4.3 Calibration ..................................................................9
4.4 Viewing the Test Results ............................................10
4.5 Blend Refrigerants ......................................................10
4.6 Printing the Test Results .............................................11
5 Maintenance & Troubleshooting .............................................12
5.1 Setting the Elevation ...................................................12
5.2 Setting the LCD Contrast ............................................12
5.3 Changing the Sample Filter ........................................13
5.4 Cleaning the Sample Hoses .......................................13
5.5 Changing the Printer Paper ........................................13
5.6 Low Battery Warning ..................................................14
5.7 Error Messages ..........................................................14
6 Replacement Parts ...................................................................15
7 Service Centers ........................................................................15
