
Setting up custom heating schedules for your home's zones with the EPH CONTROLS R37-RF 3 Zone RF Programmer is straightforward. Here's a step-by-step guide:
Entering Programming Mode: Begin by opening the cover on the front of the programmer. Then, move the selector switch to the 'PROG SET' position. This enables you to adjust the program settings.
Setting Individual Zone Schedules: You'll now customize the heating schedules for each zone. Use the up and down buttons to navigate and set the day, month, year, hour, and minute for each desired heating schedule. Confirm each selection by pressing the 'OK' button. Next, use the up and down buttons to choose your program type (5/2D, 7D, or 24H) and confirm your selection with 'OK'.
Activating Frost Protection: To enable frost protection, first, move the selector switch to the 'RUN' position. Then, press and hold both the up and down buttons simultaneously for five seconds to enter the selection mode. Use the up and down buttons to toggle the frost protection function 'On' or 'Off', and confirm with 'OK'. You can adjust the frost protection setpoint using the up and down buttons and confirm with 'OK'.
Saving and Running the Program: Once you've configured the settings for each zone, return the selector switch to the 'RUN' position. This activates the heating schedules you've programmed. For detailed instructions and troubleshooting, please refer to the EPH CONTROLS R37-RF 3 Zone RF Programmer's manual or contact EPH Controls technical support directly.


