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Micro Panel Contents
PROGRAMMING AND DATA ACCESS KEYS
STATUS
DISPLAY
INFORMATION KEYS
DISPLAY AND STATUS INFORMATION KEYS
Status Key - see Section 2
This key provides a display of the current operational
and/or fault status of the chiller or individual refrigerant
systems.
Display Keys - see Section 3
Each key provides a real time display of commonly
required information about the chiller and individual
system operating conditions and settings.
Print Keys - see Section 4
These keys allow control panel display or remote print-
out of both current real-time operating and programmed
data as well as fault history data from recent safety
shutdowns.
ON / OFF ROCKER SWITCH
This switch shuts down the entire chiller when placed
in the OFF position. The switch must be ON for the
chiller to operate.
122
CHILLER CONTROL PANEL
ON / OFF
PRINT
PROGRAM & SETUP KEYS
Entry Keys - see Section 5
The numeric and associated keys are used for entering
data required for programming the chiller. The ENTER
and keys are also used for scrolling through infor-
mation available after pressing certain keys.
Setpoints Keys - see Section 6
These keys are used for display and programming of
the local and remote offset chilled liquid temperature
setpoints.
Clock Keys - see Section 7
These keys are used for display and programming of the
clock and operating schedule for the chiller.
Program Key - see Section 8
This key is used for display and programming of the
chiller operational settings and limits.
29023A
PROGRAM &
SETUP KEY
JOHNSON CONTROLS
DISPLAY
SETPOINTS
CLOCK
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