Table of Contents
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Service Manual, Partisol Model 2000 Air Sampler
Table of Contents
1.1.
Overview of Manual ................................................................. 1-1
2.1.
Using the Troubleshooting Guides ........................................... 2-1
2.1.1.
What equipment do I need? ............................................. 2-1
2.1.2.
Where do I start? .............................................................. 2-1
2.1.3.
2.1.4.
How do I check a cable's continuity? ................................ 2-2
2.1.5.
How do I locate a test point on an electronic board? ........ 2-2
2.1.6.
How do I find pin 1? .......................................................... 2-2
2.1.6.1.
D-Type Connectors .................................................... 2-3
2.1.6.2.
Ribbon Cable Connectors ........................................... 2-3
2.1.6.3.
Molex Connectors ....................................................... 2-3
2.1.6.4.
Round Connectors ...................................................... 2-4
2.2.
Troubleshooting Guides ........................................................... 2-5
2.2.1.
Ambient Temperature Error (T) Flow Chart ...................... 2-6
2.2.2.
Display Troubleshooting Flow Charts - A and B ............. 2-7
2.2.3.
Display Backlight Troubleshooting Flow Chart ................. 2-9
2.2.4.
Electronics Compartment Error (I) Flow Chart ................ 2-10
2.2.5.
2.2.6.
Keypad Troubleshooting Flow Chart .............................. 2-13
2.2.7.
Ambient Pressure Error (P) Flow Chart .......................... 2-13
2.2.8.
Power Supply Flow Charts ............................................. 2-14
2.2.9.
System Leak Troubleshooting Flow Chart ...................... 2-18
2.2.10.
Power Fail Error (E) Flow Chart ..................................... 2-18
2.2.11.
User Analog Output Troubleshooting Flow Chart ........... 2-19
3.1.
Maintenance Procedures ......................................................... 3-1
3.1.1.
Exchanging the Large In-Line Filter .................................. 3-1
3.1.2.
Exchanging the Fuses ...................................................... 3-3
3.1.3.
Cleaning the Air Intake Filter ............................................ 3-5
3.1.4.
Inspecting "V" Seals ......................................................... 3-6
3.1.5.
Leak Check ....................................................................... 3-7
3.1.6.
Testing the Batteries ......................................................... 3-9
3.1.6.1.
Testing the Round Coin Cell Battery (BT1) ................ 3-9
3.1.6.2.
3.2.
Calibration Procedures .......................................................... 3-11
3.2.1.
Interface Board Calibration ............................................. 3-11
3.2.2.
Analog Input Calibration ................................................. 3-14
3.2.3.
Ambient Air Temperature Calibration ............................. 3-17
............................................................................. 1-1
........................................................... 2-1
................................................................ 3-1
Revision B.000
P
AGE III
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Table of Contents
Troubleshooting
