High-Efficiency Commercial Gas Series - Service Manual
Technical Literature Department
18
Ashland City, Tennessee © 2008
Servicing should only be performed by a Qualified Service Agent
CURRENT FAULT OR WARNING
When a fault or warning condition has been declared
by the control system it will automatically be displayed
on the UIM display and the back light will blink. You
can choose to leave the current fault or warning
message by pressing the
Back
key. You can return to
the current fault or warning message through the
control system menu.
ACTION:
To access the current fault or warning message,
press
MENU
from the default “Desktop” screen.
DISPLAY:
ACTION:
Press the
DOWN
button until the “Current Fault” sub
menu is highlighted then press the
SELECT
button.
DISPLAY:
