Teledyne Advanced Pollution Instrumentation | Model 633 Aethalometer® Black Carbon Monitor User Manual |
Optical head cleaning procedure:
4.While pressing the release button upward, grasp optical head and turn to loosen and remove.
5.Use compressed air (AVOID spraying liquid) or to remove dust/debris from the optical head surfaces and platform.
Optical head top.
Optical head platform
07645A DCN6170 | 63 |