Trane MP-4000, Operator'S Manual

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17
Controller Description
STANDARD DISPLAY
The Standard Display is a ¼ VGA graphical
type display. The temperature can be displayed
in Celsius or Fahrenheit.
The standard display will display the
controlling sensor and Setpoint. The Setpoint
will be the low reading with the C or F.
Once a key is pressed the Standard display will
change to the Unit Status Display. After 2 min
of no key activity the display will return the
Standard display
Standard Display
Idle Screen
After approximately 30 seconds of inactivity
the display will go into hibernation and one of
the following symbols will be displayed.
Display alternates between the Idle screen and
the standard display during this time.
The happy face => everything is ok
The Disgruntled face => we do have a
warning
The unhappy face => we do have an
alarm
Check Mark Symbol
The check mark symbol
indication that a SmartPTI has
recently been running and no
problems was found. The
thumb will only be shown in
the normal operation state.
This symbol will appear at the
left hand corner of the idle screen display.
1. Standard Display
2. Function Keys
3. Special Function Keys
MP-4000 Controller Display Panel
3
2
1