Agilent Technologies 8590L Service Manual page 296

Replacement
1. Disconnect the analyzer from ac power.
To prevent damage when replacing the instrument cover, remember the
CAUTION
following:
• Place a soft cloth or towel between the work surface and the front
• Ensure that cables do not bind between the instrument cover and its
2. Carefully place the analyzer on the work surface with the front
3. Replace the instrument cover assembly by matching the seam on the
4. Fit the leading edge of the cover completely into the slot on the back
5. Tighten the four rear-feet screws with a 4-mm hex wrench.
6. Replace the four screws and washers attaching the instrument cover
Chapter 7
frame.
internal assemblies.
frame facing down.
cover with the bottom of the instrument.
of the front-frame assembly. The cover should fit snugly against the
EMI gasket in the slot.
assembly to the rear frame.
Replacing Major Assemblies
Instrument Cover
297