Hach TitraLab AT Série Manuel D'utilisation De Base page 11

Install the stir bar and the beaker
Add the stir bar to the beaker, and then attach the beaker to the sensor holder. Refer to the
illustrated steps that follow.
Prepare the tubes
Remove any bends in the end of the tubes. Refer to the illustrated steps that follow.
Connect the tubes
Arrow symbols identify the inlet and outlet ports for the syringe and the pump connections. The "up"
arrow is the outlet port. The "down" arrow is the inlet port. Turn the tube connectors on the inlet and
outlet ports of the syringe and pump until they click.
The syringe outlet tube has a blue ring on it. If anti-diffusion tips are necessary, remove the pre-
installed outlet tube from the syringe and install the tube from the application kit with the pre-installed
anti-diffusion tip.
Push the outlet tubes into the tube holder slots so that they are correctly attached.
English 11