254
JOHNSON CONTROLS
FORM 201.21-NM1 (1223)
MICRO PANEL
LD10605
DATE/ TIME
KEY
DATE / TIME & SCHEDULE KEYS
SCHEDULE
KEY
DATE/TIME KEY Key Operation
When the DATE/TIME Key is pressed, the chiller
microprocessor will display the date and the time.
This feature is useful and required for using the daily
schedule. It is also a valuable tool for troubleshooting
to allow a technician to determine the time of the fault,
which is stored in the history memory buers. When
the DATE/TIME Key is pressed, the rst display screen
shown below will be displayed:
CLOCK FRI 18-JUN-2005 10:15:33 AM
DAY OF WEEK ◄ ► = XXX
Whenever any changes are made, the (ENTER) key
must be pressed to store the data.
Pressing the ▲ or ▼ (ARROW) keys allows scrolling
to the next programmed item. Pressing the ▼ (DOWN
ARROW) key scrolls to the next item that can be pro-
grammed and the ▲ (UP ARROW) key scrolls to the
previous item.
The day of the week is the rst display and can be
changed by pressing either the ◄ or ► (LEFT OR
RIGHT ARROW) key to select the day. After the day
is selected, the (ENTER) key must be pressed to
store the data.
Pressing the ▼ (DOWN ARROW) key again scrolls to
the day of the month:
CLOCK FRI 18-JUN-2005 10:15:33 AM
DAY OF WEEK ◄ ► = XXX
CLOCK FRI 18-JUN-2005 10:15:33 AM
DAY OF MONTH = XX
The day of the month can be selected by keying in the
numerical value to select the day. After the day of the
month is selected, the (ENTER) key must be pressed
to store the data.
A “0” must be typed in to select dates
for days of the 1st through the 9th.
Pressing the ▼ (DOWN ARROW) key again scrolls
to month:
CLOCK FRI 18-JUN-2005 10:15:33 AM
MONTH ◄ ► = XX
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