Sterling Plumbing 225, 90, 150, 100 Down Arrow Button, Up Arrow Button, Auto-TuneButton, E5CK

4-5 Identifying Temperature Controller Buttons Display Button

This button shifts the display to the next set of parameters. Then, the menu screen displays.

Down Arrow Button

The Down Arrow button lets you lower the process air set point temperature. During setup, it lets you decrease the value of the parameter displayed on the set point LED readout.

Up Arrow Button

The Up Arrow button lets you raise the process air set point temperature. During setup, it lets you increase the value of the parameter displayed on the set point LED readout.

AT

Auto-Tune Button

Hold down for two seconds to initiate auto-tune. Repeat to cancel.

Figure 3:

Typical Dryer Temperature Controller

PV

SV

OUT1

OUT2 MANU STOP RMT AT SUB1

AT

E5CK

Cabinet Series Dehumidifying Dryer 20