Teledyne IR7000 Operating Instructions Manual page 4

NDIR Gas Analyzer
Operation......................................................................................31
4.1 Overview ........................................................................ 31
4.2 The SETUP Menu........................................................... 31
4.3 The MODE Menu............................................................ 39
Calibration ....................................................................................46
5.1 Overview ........................................................................ 46
5.2 Typical Sample System ................................................ 46
5.3 Manual Calibration ........................................................ 47
5.3.1 Manual Zero Calibration..................................... 47
5.3.2 Manual Span Calibration.................................... 48
5.4 AUTO Calibration .......................................................... 50
5.5 Calibration Issues ......................................................... 51
Maintenance .................................................................................53
6.1 Scheduled Maintenance ............................................... 53
6.1.1 Cleaning .............................................................. 53
6.1.2 Particle Filter ....................................................... 53
6.2 Service ........................................................................... 55
6.2.1 Removing the Optical Bench ............................. 55
6.2.2 Cleaning the Sample Cell ................................... 58
6.2.3 Replacing the IR Source .................................... 59
6.2.4 Replacing the Battery (Portable Model Only) ... 59
6.2.5 Changing the Fuse ............................................. 60
6.3 Display Messages ......................................................... 61
6.3.1 Error Messages................................................... 62
6.3.2 Normal Operation Messages ............................. 65
6.3.3 Normal Operator Induced Messages ................ 66
Appendix ......................................................................................69
A-1 Specifications.................................................................... 69
A-2 Recommended Spare Parts List .................................. 71
A-3 RS-232 Communication Protocol .................................... 72
A-3.1 Codes for "e" Type Messages ........................... 76
A-3.2 Codes for "s" Type Messages ........................... 77
A-3.3 Codes for "c" Type Messages ........................... 77
A-3.4 Codes for "m" Type Messages.......................... 78
A-3.5 Codes for "a" Type Messages ........................... 78
Addendum A.......................................................................
Configuration and Compliance Certificates
Addendum B.......................................................................
Automatic Calibration Electrical Connection Diagram
Teledyne Analytical Instruments, - Rev. 3
Safety