TAPI Model 265A Chemiluminescence Ozone Analyzer
Manual Addendum, Rev. B, DCN 5254
1
PRINTED DOCUMENTS ARE UNCONTROLLED
1 GETTING STARTED
1.0 Overview
The Model 265A is a close derivative of the Model 200A Chemiluminescence NOx Analyzer.
Because of this, the Model 200A Instruction manual continues to be valid as a reference
manual covering the details of the instrument’s components, procedures, etc. This manual
addendum is intended as supplement to the model 200A manual (Teledyne API part number
02246) and provides an overview of the instrument and the details of the features and
functions that are specific to the 265A.
1.1 Unpacking
CAUTION
Your safety and the safety of others is very important. We
have provided many important safety messages in this manual.
Please read these messages carefully.
To avoid personal injury, always use two persons to
lift and carry the Model 265A.
1. Before operation it is necessary to remove the shipping hold-down screws. Remove the
instrument cover, then remove three screws (painted red) as shown in Figure 1-1.
Please remember if shipping or transporting the instrument to another site, the
shipping screws must be re-installed to prevent damage to the sensor.
2. Also check for internal shipping damage, and generally inspect the interior of the
instrument to make sure all circuit boards and other components are in good shape and
properly seated.
3. Please check the voltage and frequency label on the serial number tag on the rear panel.
Compare that to your local power before plugging the instrument into an outlet.