17
Agilent 7820A Gas Chromatograph
Maintaining Your GC
Agilent Technologies
2
Removing Covers
To Remove the Detector Top Cover   18
To Remove the Pneumatics Cover   19
To Remove the Side Cover   20
To Remove the Electronics Cover   21
This section describes how to remove covers as needed for 
routine maintenance.
Only the covers listed in this chapter should be removed. 
Removing other GC covers can compromise the safety features 
of the GC, leading to personal injury or damage to the 
instrument.