Waters Xevo TQD Overview And Maintenance Manual page 193

6. Use the Phillips (cross-head) screwdriver to remove the 2 source
enclosure, release-handle screws, and remove the handle.
Source enclosure
cover screws
Lamp-drive cover
screws
Release handle
7. Use the combined 2.5-mm Allen wrench and cone extraction tool to
remove the remaining 2 lamp-drive cover screws, which were hidden by
the release handle.
8. Slide the cover off the lamp drive.
9. Use the 3-mm Allen wrench to remove the 4 source enclosure cover
screws.
10. Ease the source enclosure cover over the lamp drive assembly.
11. Use the combined 2.5-mm Allen wrench and cone extraction tool to
unscrew the 4 mounting-flange screws.
APPI/APCI source—replacing the APPI lamp drive seals
March 14, 2014, 715004387 Rev. B
TP03204
193