Carrier WTC-RCI - Configuration; System Settings; Modifying System Settings; Example: Adjusting Display Contrast

7
Upon entering the system conguration, the following screens are displayed:
Conguration
System settings
The WTC Room Control Interface allows
the user to set a number of control
parameters.
Modifying system settings
1. Press and hold the Menu button
for5secondstoaccesstheConguration
menu.
2. Press the Up button or the Down
button to go to the System menu.
3. Press the Menu button to enter
the System menu.
4. The password menu will be displayed
(10000 is shown on the display).
Systemcongurationmaydifferdepending
on the type of the fan coil.
Screen Timeout:
10 seconds
Screen Timeout:
30 seconds
5. Press the Down button to set the
password to 9021.
6. Press the Menu button toconrm
the password. Upon submitting the
password, the System sub-menu appears.
TIP: Keep the Up button or the
Down button pressed to scroll rapidly.
Example:
Adjusting the display contrast
1. Once you have accessed the System
menu, press the Menu button
several times until the Contrast menu is
displayed.
The menu name is displayed in the
upper-right corner of the screen.
2. Press the Up button
or the Down
button to set the contrast ratio of the
screen.
3. Once the contrast is set, press the Menu
button to go to the next screen.
4. To exit the System menu:
■ Press and hold the Menu button for
5 seconds
■ Wait 30 seconds until the default
screen appears
English
Password
+/-
Contrast
+/-
Display Light Control
ON / OFF
Default Screen
rOOn / StPt / None
Display Fan Control
ON / OFF
Display Blind Control
ON / OFF
Display Alarm
ON / OFF
OccSetpointHeat
+/-
UnoccSetpointCool
+/-
UnoccSetpointHeat
+/-
EXIT SYSTEM
Display Louver Control
ON / OFF
OccSetPointCool
+/-
Reset Step
0 / 0.5 / 1 / 1.5 / 2