STT40 / STT70
Turn the “Hopper” release switches (ST1, ST2) to the “I” position.
To set the drying temperature, turn the temperature controller to 176° F (+80 °C).
Press the “PGM” key one time.
Set the drying temperature to 176° F using the arrow keys.
After 2 seconds, the display will flash and the value will be stored.
Press the “EXIT” key (the setpoint value and the actual value of the drying temperature are displayed).
After 2 hours, turn the “Hopper” release switches (ST1, ST2) to the “0” position.
Turn the “Timer” switch to the OFF position:
/Wait until the blower has stopped.
The blower will continue running for 10 minutes once it is turned off.
If there is a return air cooler installed, turn off the coolant circuit.
Turn off the dryers’ main power switch.
The “power” signal lamp turns off.
Note: The previous steps only need to be taken if this is the initial startup of the dryer, or if the dryer has been sitting for several months.
Start up
