PerkinElmer Clarus SQ 8 MS Series Hardware Manual page 107

NOTE: Do not tighten these hex head scr NOTE: Do not tighten these hex head screws beyond finger-tight.
ion optics assembly top plate onto the large o-ring to create the seal. Over-tightening
these screws may cause the ion optics assembly top plate to warp, which may cause a
leak.
11. Secure the top cover by securing the slots in the cover to the tabs on the
instrument.
Use the medium sized Philips screwdriver to reattach the two screws on to the
12.
left access panel.
Replace the source. See Removing and Returning the Source on page 71.
13.
ews beyond finger-tight. The vacuum will pull the
Maintenance
105