Cleaning Or Replacing Cell Support Window - Agilent Technologies 1100 Series Reference Manual

Cleaning or Replacing Cell Support Window

When required
Tools required
Parts required
Preparations for this procedure are:
•
Turn off the lamp(s).
If the detector was in use, the lamp may be hot. If
so, wait 5 minutes until lamp cools.
•
Remove the front cover.
•
Remove the flow cell, see
page 105.
1100 Series DAD and MWD Reference Manual
This window is located between the holmium oxide filter and the flow cell. It
may be replaced when the transmission of light is reduced and a lamp
exchange or a window cleaning does not improve the light throughput.
Screwdriver POZI 1 PT3
hexagonal key 1.5 mm
Pointed pair of pliers
Cell support window 79880-28111
Cell support window assembly G1315-65202
For others., see
"Exchanging a Flow Cell"
"Cell Support Assembly"
1
Unscrew the six screws and remove the flow cell cover.
on
Repairing the Detector
on page 200
4
135