SWITCHING TIMES
Day/Day
CIRCUITS SWITCH ON SWITCH OFF PULSE INTVL ASTRO
Group
1 2 3 4
Override
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Set Load slide switches to Enable Load 1and Disable 2
Press SAT/7, OK (selects Saturday only); 7, 5, 0, AM, OK
(load On time); 1, 2, 0, 0, PM, OK (load Off time)
Scheduled PROGRAM is now complete.
Assume A 30 min. INTERVAL override duration is desired for
Load 1.
Set Load slide switches to Enable Load 1 and Disable 2
Press PROG (completes programming for Saturday data)
INTVL, 3, 0, OK (sets user selectable interval duration
to 30 minutes)
(Note a day or day group is not selected
since Interval
override is selected on demand
by the building occupants.)
Interval override duration selection is now complete.
The interval override will not begin until called for by
the user via the front panel pushbuttons, or by a switch
connected to the remote override connector.
To complete programming, download all data into non-volatile
memory by sliding the SET/RUN switch to RUN. Note SAVE is
displayed momentarily and the current day of week and time
appear in the display.
BATTERY BACKUP
All programmed data is protected by non-volatile memory and can
only be changed or deleted by reprogramming, regardless of power
outage durations. A factory installed 8-year lithium battery backup
maintains accurate time and calendar information. See Special
Instructions for replacement.
16
17
Next Generation