When a fault occurs, the STC-600 alerts you with a visual code on the display and an audible buzzer:
: You can view or download the STC-600 Instructions (Bazanic) .
Refer to the STC-600 temperature controller manual PDF for a list of error codes and troubleshooting guides. Stc-600 Temperature Controller Manual Pdf
Compressor start delay protection is active. Defrost Light (On): Defrost cycle is currently running. 4. How to Program the STC-600 (Parameter Settings)
The controller is designed for versatility in refrigeration and industrial systems, offering the following capabilities: When a fault occurs, the STC-600 alerts you
: The temperature has exceeded the maximum allowed high limit, or the sensor is faulty. LLL (Flashing)
An over-temperature or sensor failure error state exists. Button Key Functions Defrost Light (On): Defrost cycle is currently running
: IP54 safety level; includes multi-protection and alarm modes. bazanic.com Basic Operation & Menu Access Enter User Menu : Press and hold the button for 3 seconds. Enter Administrator Menu : Press and hold Down Arrow
Are you using the , or just the cooling mode?
You can view the full documentation for this model on the STC-600 PDF Instructions . stc-600 instructions
Power supply input (Connect your live and neutral main power lines here).