Intermatic 158ha11645-art User Manual

To set a programmed event, you will need to set a “day 
group” and the event execution time. A “day group” can 
represent all 7 days of the week (SUN through MON), 
weekdays (MON through FRI), weekends (SAT and SUN), 
or individual days of the week.  

Set the DAY GROUP and the event execution time:
1. (See Fig 14a on page 24) Press the MODE button until 

PGM is displayed.

2. (See Fig 14b on page 24) Press the + button and the 

days of the week will flash.  Press and release the + 
button until the day or series of days that you want the 
timer to turn ON

is selected, OR if you wish to use the Astronomic 
feature, press and release the + button until SUNUP or 
SNST appears on the screen.  Press ENTER to accept
the entry.

3.  (NOTE: If you have selected the Astronomic feature, 

steps 3 and 4 will be automatically bypassed)  (See Fig 
14c on page 24) The hour will flash.  Use + or – buttons
to select the hour that you want to turn the lights on.   
Press ENTER to accept the entry.

4. (Fig 14d on page 24) Minutes will now flash.  Press the 

+ or – buttons to set the minutes of the on time.  Press 
ENTER to accept the entry.

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