Teledyne Advanced Pollution Instrumentation | Model 633 Aethalometer® Black Carbon Monitor User Manual |
Optical head cleaning procedure:
5.7 Changing the bypass cartridge filter
Bypass filter changing procedure:
1.Open instrument door to access bypass cartridge filter.
2.Hold down bottom fitting on one side while pulling up on cartridge fitting.
07645A DCN6170 | 65 |
