Syringe Pump Module Installation Guide
Chapter 3: Maintaining and Troubleshooting the Product
17
2
Pull out the plunger.
F
IGURE
3-1
Syringe Barrel and Plunger
3
Inspect the seal and replace it if it is worn, cracked, or damaged. (For
replacement parts, contact Teledyne CETAC Technologies. See page 2 for
contact information.)
4
Wipe the inside of the syringe barrel, the plunger, and the seal using a lint-free
laboratory wiper or paper towel.
5
If necessary, use a soft nylon brush (such as a toothbrush) to gently loosen dirt
from the seal.
6
Insert the plunger back into the syringe.
7
(Optional) Prepare a solution of water and a mild detergent. Manually operate
the syringe a few times to aspirate the solution.
8
Place some clean water in a cup or beaker. Manually operate the syringe
several times to rinse any remaining contamination.
F
IGURE
3-2
Rinsing the Syringe
9
Reinstall the syringe into the syringe pump module.
Plunger
Barrel
Seal
O-Ring
