ITC-308 User Manual
Inkbird Tech. Co., Ltd. www.ink-bird.com
6
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Cooling Device Socket
: the socket is for refrigeration output.
4. Key Operation Instruction
4.1 Enquiry Set Point
When the controller is working normally, short press “
” key for one time, then the
heating differential (HD) will be displayed; short press “
” for one time, then the cooling
differential (CD) will be displayed. The screen will return to normal display mode after 2
seconds.
4.2 How to Set Parameters
When the controller is working normally, press “SET” key for over 3 seconds to enter
parameters set up mode. “SET” indicator lamp will on. PV window displays the first menu
code “TS”, while SV window displays according setting value. Press “SET” key to go to next
menu and display according menu code, press “
” key or “
”key to set current
parameter value. After setting done, press “SET” key for 3 seconds at any time to save the
parameters change and return to normal temperature display mode. During setting, if
there is no operation for 10 seconds, the system will quit setting mode and return to
normal temperature display mode without saving the parameters change.
