Hit Products HDC Controller - Manual (Page 19)

RE-SETTING OR ERASING CONTROLLER
MEMORY
If you want to eliminate all past programming input
to controller, as if to start over as new, with no data in
controller, proceed as follows:
Press the →, the – button and the PRG buttons
simultaneously.
Controller will now display 12:00 a.m. and all
the entered data has been erased.
The controller can now be programmed as if
brand new.
1)
2)
19
Note: This is recommended on new installations
before programming for the first time.