ConrH:t the green wire (3) trom the timer to yound In the swlü*l box. Tuck the wires Into the switch box, leaving room tor the tmer. g. h Use the supplled screws to Install the timer, being caretul rwttocrush or pinch the wires. Restore power at the clrcult breaker or tuse box. 1. If the timer dlsplay does not turn on, swap wlre (1) and wire (5). Press "ENTER" to save data to the timer. Programming ON/OFF Events: 1. Press "SETUP" twice to begin programming times. 2. P1 (Program 1) ON should be blinking. Press "ENTER" to begin setting P1 ON time. You may also use the + or - buttons to scroll through all 7 programs. 3. Use this quick start guide for assistance in setting up your GE Digital Timer. Program to automate lamps or other devices using easy preset options or custom installed and working. during power astro digital timer 457864 manual. i don' t have repair for defective timer. outdoor digital timer 1 2. in order to use the astro features you must have already followed all previous instructions. settings automatically repeat weekly & backed up in case of power failure lcd digital. wiring diagram 3 way timer well as the day of the week for the timer on. 3. Press "PROG" again to set the off time.The display will show "1 OFF". 4. Repeat step 2 to set the off time. 5. Press "PROG" again to enter into the second on/off mode. 6. Repeat steps 1 through 4 to set the timer on/off. There are a total of eight groups of timer settings. In the time Intermatic 15 Amp 7-Day Indoor In-Wall Astronomic Digital Timer, White. 9 Pics about Intermatic 15 Amp 7-Day Indoor In-Wall Astronomic Digital Timer, White : Digital heavy duty timer with astro model 457864, Tork 457Z Astro-Timer - ClaroLux Landscape Lighting and also INTERMATIC Electronic Timer, Astro 7 Days, Number of Channels 1, SPST.