105
Delta-88 Clock Adjustment
The Delta-88 has a clock which keeps accurate time. This time is displayed in either AM or PM
and will need to be reset for changes from Standard to Day Light Savings Time. The clock is
also powered by a lithium battery which permits the clock to maintain time even though the
Delta-88 is unplugged. When all zones are off, the front panel of the Delta-88 will first indicate
an ALL OFF command and then automatically display the time. Keypads will also display the
time when the system is off.
To Set The Delta-88's Clock
1
Turn the Delta-88 on by pressing any room button followed by a source button.
Remember that power up takes a few moments. You must remain on a room that is on.
2
Press and hold the Delta-88's LABEL button until its LED is lit. Once in the label mode
you will have five seconds to move to the next step before the Delta-88 automatically
times out of its programming mode. If the LABEL button's LED is off, you are no longer
in the program mode. You will not be able to access the Label Mode (Programming
Mode) unless the selected Delta-88 room is on to a source. If the source display reads
the words "RELEASE" and a number, press a source button to turn on that room.
3
Repeatedly press the Delta-88's PRESET button until "MODE 1 LABEL" appears in the
source LED readout.
4
Press the BAL L button and the source display will show time. Continued pressing of
the BAL L button will cause the clock to move forward. Pressing the BAL R button will
cause the clock to move backward.
5
When you have programmed the correct time, press the LABEL button to exit the Delta-
88's programming mode.