GP Series Portable Chillers Chapter 4: Operation 31 of 64
4-4 Access Levels
The controller is setup to allow access to three distinct password groups: operator, supervisor,
and service. Operator access allows the user to modify the Leaving Water Temp, Hi Temp
Warning, and Hi Temp Fault setpoints. Supervisor access allows the supervisor to modify the
above plus
Selecting any of the menus in the Menu Screen will display the Password Screen.