JOHNSON CONTROLS
88
FORM 150.62-NM6 (103)
The Entry Key allows the user to view, change programmed
values. The ENTRY keys consist of an UP ARROW key,
DOWN ARROW key, and an ENTER/ADV key.
UP AND DOWN ARROW KEYS
Used in conjunction with the OPER DATA, HISTORY,
COOLING SETPOINTS, SCHEDULE/ADVANCE DAY,
OPTIONS and CLOCK keys, the UP and DOWN arrow
keys allow the user to scroll through the various data
screens. Refer to the section on “DISPLAY/PRINT” keys
for specic information on the displayed information and
specic use of the UP and DOWN arrow keys.
The UP and DOWN arrow keys are also used for pro-
gramming the control panel such as changing numerical
“ENTRY” KEYS
or text values when programming cooling setpoints, set-
ting the daily schedule, changing safety setpoints, chiller
options, and setting the clock.
ENTER/ADV key
The ENTER key must be pushed after any change is
made to the cooling setpoints, daily schedule, safety
setpoints, chiller options, and the clock. Pressing this
key “enters” the new values into memory. If the ENTER
key is not pressed after a value is changed, the changes
will not be “entered” and the original values will be used
to control the chiller.
Programming and a description on the use of the UP
and DOWN arrow and ENTER/ADV keys are covered
in detail under the SETPOINTS, and UNIT keys.
00068VIP
Unit Controls
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