Instruction Manual

Screw Compressor Central Chiller Chapter 4: Operation 57
Operating Chiller Pumps
To turn on and off the pumps, start from the Main Menu, then:
1. Press the Up or Down buttons to highlight either “Chilled Water Pump Tank
Configuration”.
2. Press ↵
The Pump Enables Screen appears
Figure 9: Chilled Water Pump Tank Configuration Screen
Any pump that is disabled to the OFF-LINE position will not be called to operate. Simply
press the button of the desired pump to toggle the state of the pump from the ON-LINE to
OFF-LINE state.
Setting Compressor Rotation Times and Activating Compressor Rotation Operation