Beckman Coulter Cell Lab Quanta SC Instructions For Use Manual page 168

CLEANING/REPLACEMENT
CHANGING A FILTER
8
Use a 9/64 in. Allen wrench to remove
the screw that holds the filter to be
replaced from the optical filter plate.
Note: Do not touch lens. Inspect lens
to ensure free from smudges or debris.
If smudges are present, clean with lens
cloth.
CAUTION Risk of damage to instrument if filter
block is dropped. Use care when handling filter
block and changing a filter.
9
Remove the filter holder to be replaced
by pulling it up and out of the optical
base. See below for typical locations of
filters:
10-8
PN 721742AD