When to Replace:
Nozzle filters are made of a cellulose
material which prevents liquid from
entering the interior of the pipette. If
the filter becomes wet, the pipette will
not aspirate or dispense until the filter
is replaced.
Catalog No. 9060-5009
For electronic macro volume model 100–5000µL
Package includes:
• 10 nozzle filters
• 1 plug
• Instructions
Electronic Macro Nozzle Filter
Replacement Instructions
N
NO
OT
TE
E::
Wear gloves for this procedure.
1. Place a macro pipette tip onto the nozzle
and push on ejector sleeve until click is
heard. Grip tip firmly near the nozzle,
and turn it in a counterclockwise
direction to unscrew and remove nozzle
from pipette.
2. Slide off ejector sleeve and set aside.
3. Remove the rubber plug at the tip end
of the nozzle by inserting a straightened
paperclip into the hole in the plug. Use
the inserted end of the paperclip to pry
the plug out of the end of the nozzle.
4. Insert paperclip into the threaded end
of the nozzle and push out the old filter.
Procedure:
Nozzle
Ejector Sleeve
MacroFilterReplacement 9/8/06 12:34 PM Page 1
