Teledyne 633 Carbon Monoxide Alarm User Manual


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Model 633 Aethalometer
®
Black Carbon Monitor User Manual Teledyne Advanced Pollution Instrumentation
64 07645A DCN6170
Opticalheadcleaningprocedure:
6. Alternatively,useacottonswab.
Ensuretocleanbothtopand
bottomofopticalhead.
Optical head bottom.
7. Returntheopticalhead:first
alignthenotchedmarker.
8. Insertandturntosecurein
place.
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