AERCO Esteem Boiler with EZ-Set Controller - Manual (Page 68)

GF-135 Esteem 399 Low NOx Boiler
Chapter 10
OMM-0089_0A Installation, Operation & Maintenance Manual EZ-SET Controller
10.4 HOME SCREEN
The Home Screen presents status information in a very user friendly way so that the current
state of the boiler can be quickly accessed.
Figure 10-4: EZ-SETUP Controller Home Screen Menu
The screen backlight will illuminate when any button is pressed and remain illuminated for five
minutes. Press the UP or DOWN buttons to turn on the backlight while at the Home Screen
without making any changes. The screen contrast can be adjusted at the Home Screen by
pressing and holding the OK button then pressing and holding the LEFT arrow along with the OK
button. The contrast can then be increased by pressing the UP button or decreased by pressing
the DOWN button while holding in the OK button and LEFT arrow. All buttons must be released
and the procedure performed again to switch between increasing and decreasing contrast.
The status line displays the current operating state of the Esteem boiler.
See Table 10-1, for a list of all status line messages.
Page 68 of 188 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0089_0A
MC1 06/19/14 Ph.: 800-526-0288