Water Cooler Instruction Manual
Model: 826A
© Aurora Scientific, 2015 VER. 1.00
page 8
2.4
Module Operation
Once all of the connections have been made and the coolant reservoir filled, the 826A is ready for use.
The coolant circulator does not have a power switch, as it draws its power from a tap on the rear of the
825A. Circulation is therefore turned on by switching the 825A on or off. Once the unit has been plugged
in the fan speed can be set with the two position switch located on the back panel of the coolant
circulator. The low setting is in general sufficient to be used with all ASI 800 Series test systems for most
temperature settings of the 825A. Aurora Scientific recommends switching the fan setting to high when
operating at either extremes of the TEC controller’s range.
The Module is equipped with dry break fittings to avoid any spillage of coolant in the event that the unit
must be moved.
