Agilent Technologies 7820A - To Remove the Side Cover

20 Maintaining Your GC
2 Removing Covers
To Remove the Side Cover
The side cover protects the GC main board and detector boards.
1 Remove the screw on the right side of the GC that secures the
side cover to the GC
2 Remove the one or two screws on the back of the GC that
secure the side cover to the GC. (Depending on the date of
manufacture, the number of screws securing the side cover
to the GC varies.)
3 Slide the side cover toward the back of the GC.
4 Tilt the top of the side cover away from the GC and then lift
the side cover off of the GC.