Syringe Dispenser and Strip Washer Maintenance | 201
Syringe Dispenser and Strip Washer Maintenance
The level of the maintenance required to keep the dispenser/washer performing as
expected is highly dependent on several factors, including the type of fluid
dispensed, the frequency of dispensing, and the work habits employed. For
example, when dispensing fluids that can crystallize or harden after use,
maintenance activities are required more frequently.
32-tube small bore (SB) dispense manifold
: If the fluid
streaming from a dispense tube appears to be awry or skewed,
it is most likely caused by minute particles of debris on the end
of the tube. Brush away any particles from the end of the tube
using a piece of silicon tubing. Silicon will not flake off and leave
particles behind like other materials.
Clean the Bottles and Tubes
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Clean the dispense and rinse bottles and supply tubes with deionized water before the
first use, before each refill, and if they have been idle for any length of time.
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Accumulated algae, fungi, or mold may require decontamination.
Syringe Dispenser Maintenance Tasks
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Autoclave the Syringe Head on page 204
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Clean the Dispense Tubes on the next page
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Clean the Syringe Dispenser Manifold below
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Clean or Replace the Check Valves on page 204
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Run
AutoPrime
to soak the dispense tubes
Clean the Manifolds
Regular rinsing helps to keep the manifold clean and the dispense tubing clear,
and will increase the life of the tubing. Follow the
procedure to
disinfect the manifold and tubing.
If you suspect a particular problem is related to the manifold (for example, clogged
tubes can result in uneven dispensing), you should perform a thorough cleaning of
the manifold.
BioTek Instruments, Inc.
