Biotek 405 LS, Operator'S Manual

Page: 153 / 240

Maintaining the Vacuum Filtration System | 133
Maintaining the Vacuum Filtration System
Perform the following tasks as part of your regular maintenance when you are
using the vacuum filtration system:
Clean the Vacuum Filtration Carrier
Use a damp cloth to wipe up any spills, especially if the fluid is prone to dry and
harden quickly. If necessary, flush it out with warm water by holding it under a
running faucet for a few seconds.
l
Decontaminate the Vacuum Filtration System on page 142
l
Vacuum Filtration Carrier: Replace the Gasket on page 146 (as needed)
Maintain the Verify™ Technology Components
To keep 405 LS's with Verify™ Technology, "Q" models, performing as expected:
l
Keep the Verify Test Plate clean. Remove any salt deposits or other contaminants.
l
Regularly inspect the plate for damage.
l
Inspect the plate at least annually and replace it when necessary: Replacement
Procedure for Verify Test Plate on next page.
l
Clean the level sensor at least annually or as needed: Clean the Verify™ Level Sensor
below.
Clean the Verify™ Level Sensor
Annually or as needed, give the level sensor a deep cleaning.
Clean the
Collimator
:
The collimator is the narrow plastic sleeve or arm
of the level sensor that focuses detection at the
wells.
1. Make sure the wash manifold is in its home
position. (Run Self-check, if needed.)
2. Turn off and unplug the washer.
3. Release the latch that holds the Verify unit in
place above the wash manifold.
BioTek Instruments, Inc.