Operation and Maintenance Instruction Manual Pur
•Chek™ Pro
P/
N 2100
-9001 Rev 2 iii
Table of Contents
1. I
ntroduction ......................................................................................................................................... 1
1.1. How To Use This Manual ....................................................................................................... 1
1.2. Conventions Used In This Manual ......................................................................................... 1
1.3. Analyzer-Specific Warnings ................................................................................................... 1
1.4. General Warnings And Cautions ............................................................................................ 2
1.5. Features And Capabilities ...................................................................................................... 2
1.6. Kit Contents And Reorder Part Numbers ............................................................................... 3
1.7. Functional Overview ............................................................................................................... 3
2. Specifications ..................................................................................................................................... 4
3. Components ....................................................................................................................................... 5
3.1. Base Unit ................................................................................................................................ 5
3.2. Lo
w Side Vapor Sample Hose ............................................................................................... 5
3.3. H
igh Side Liquid Sample Hose .............................................................................................. 5
3.4. C
ontrol Panel .......................................................................................................................... 6
3.5. AC Po
wer Adapter .................................................................................................................. 6
3.6. B
ack Panel Connections ........................................................................................................ 7
3.7.
Hard Shell Storage/Carrying Case ......................................................................................... 7
4.
Operat
ion ............................................................................................................................................ 8
4.1. Battery Installation .................................................................................................................. 8
4.2. T
urning On The Unit ............................................................................................................... 8
4.3. Cal
ibration ......................................................................................................
........................ 9
4.4. V
apor Sampling .................................................................................................................... 10
4.5. Li
quid Sampling .................................................................................................................... 10
4.6. V
iewing The Test Results..................................................................................................... 10
4.7. C
ontaminated Blend Refrigerants ........................................................................................ 11
4.8. P
ure Blend Refrigerants ....................................................................................................... 11
4.9. B
lends With Incorrect Component Ratios ............................................................................ 11
4.10. P
rinting The Test Results ..................................................................................................... 12
5.
Maint
enance And Troubleshooting .................................................................................................. 13
5.1. Setting The Lcd Contrast...................................................................................................... 13
5.2. C
hanging The White Plastic Sample Filter........................................................................... 13
5.3. Repl
acing The Sample Hose................................................................................................ 13
5.4. C
hanging The Printer Paper ................................................................................................ 14
5.5. S
oftware Updates ................................................................................................................. 15
5.6. E
rror Messages .................................................................................................................... 15
6.
Serv
ice Centers ................................................................................................................................ 15
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