266 Maintaining Your GC
13 Maintaining the G3435A/G3436A FPD
To Install the FPD Vent Tube and Cover
1 Gather the following:
• T-20 Torx screwdriver
• 9/16-inch wrench
2 Install the cover.
Single-wavelength detector:
a Start the two screws on the right side of the cover.
b Start and tighten the screws at the base on the left side.
c Tighten the screws on the right side.
3 Install the vent tube assembly.
4 Reconnect the flexible tubing to the vent tube assembly and
route the open end to waste.
5 Close the FPD cover.