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C
ONFIGURING AND
Status display
The Room Controller features a two-line, eight-character display. There is a low level
backlight level that is always active and can only be seen at night.
When left unattended, the Room Controller has an auto scrolling display that shows the
actual status of the system.
Each item is scrolled one by one with the back lighting in low level mode. Pressing any key
will cause the back light to come on to high level.
Manual scroll of each menu item is achieved by pressing the Yes (scroll) key repetitively.
The last item viewed will be shown on the display for 30 seconds before returning to
automatic scrolling. Temperature is automatically updated when scrolling is held.
Sequence of auto-scroll status display:
ROOM
CLOCK
TEMP &
STATUS
RH
x.x °C
Monday
or °F
12:00
XX % RH
AM
Outdoor air temperature
Outdoor air temperature display is only enabled when outdoor air temperature sensor
is connected.
A maximum range status display of 50 °C (122 °F) indicates a shorted sensor.
Associated functions, such as mode lockouts and economizer function are
automatically disabled.
A minimum range status -40 °C (-40 °F) is not displayed and indicates an opened
sensor or a sensor not connected. Associated functions, such as mode lockouts are
automatically disabled.
8 | 028-0229-05
S
D
TATUS
ISPLAY
SYSTEM
SCHEDULE
MODE
STATUS
Sys mode
Occupied
auto
Sys mode
Occupied
off
hold
Sys mode
Unoccup
heat
Sys mode
cool
Sys mode
emergency
I
NSTRUCTIONS
OUTDOOR
TEMPERATURE
Outdoor
x.x °C or °F
November 2015
ALARMS
Service
Frost
ON
SetClock
Filter
Fan lock
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