Hach TitraLab AT Série Manuel D'utilisation De Base page 20

Option Description
Empty to bottle Discards the contents of the syringe into the titrant bottle.
Empty to beaker Discards the contents of the syringe into the beaker. Make sure that the tube from the
outlet port of the syringe is inside the beaker.
Stop Stops the operation.
2. If a second syringe is installed, push Toggle to change to the second syringe.
Syringe replacement
To replace the syringe, select Syringe replacement from the maintenance menu. Obey the
instructions on the display. Refer to
Pump activation
This option only applies to instruments with pumps installed. Do a check of the pump. Make sure the
pump fills and empties correctly.
1. From the maintenance menu, push Pump activation.
Option Description
Start Starts the pump. The reagent is pumped through the tubes into the beaker. Make sure that the tube
from the outlet port of the pump is in the beaker.
Stop Stops the operation.
2. If more than one pump is installed, push Toggle to change to another pump.
Pump cassette replacement
This option only applies to instruments with pumps installed.
To replace the pump cassette, refer to the illustrated steps that follow and obey the instructions on
the display .
20 English
Install the syringe on page 9.