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Section 9
NAVIGATING THE TOUCH SCREEN
Figure 37. To access the Touch Screen
9.1
The Touch Screen
The Touch Screen is visible behind a protective
cover and can be accessed by unlocking and
opening the front door. See Figure 37.
9.2
Using the Touch Screen
ALL of the control functions for the unit can be
adjusted by navigating into the Touch Screen.
A screen saver is programmed into the display.
Simply touch the screen to wake it up.
While under normal operation, the Touch Screen
will automatically present this Home screen.
See Menu 1
Menu 1.
Home Screen
The home screen shows a picture of the Unit
controller. The color of the controller depends on
the status of the Unit, as shown in Figure 38
T
T
Touch Screen
O
Open the front panel
to access the
Touch Screen
Figure 38. Unit Status Colors
To check the operation of the appliance, press
the large Control Icon on the Home screen. The
system will present a Status Summary screen for the
appliance:
Figure 39. With Front Doors Open.
Color
Status
Blue
Normal operation
Red
Lockout
Gray
Standby mode (Burner
switch off)
Gray and
Communication problem
crossed
out
Yellow
Hold state. This could
be Anti short cycle, fan
speed transitions, etc.
O
Control Icon