GE Xcellerex XDM Series Operating Instructions Manual page 223

Work in Manual mode
To set the temperature control to work in Manual mode follow the instructions below.
Step
1
2
Xcellerex XDM 50-1000, XDUO 100-1000 mixers Operating Instructions 29251615 AD
Action
On the home screen, make sure that no interlocks are active. The inactive
interlocks are shown in gray.
Tap TEMP. on the home screen to open the Temperature Detail screen.
7 Operation
7.3 Operate Xcellerex XDUO mixer
7.3.5 Control the temperature
223