AERCO Esteem Boiler with EZ-Set Controller - Manual (Page 136)

GF-135 Esteem 399 Low NOx Boiler
Chapter 18
OMM-0089_0A Installation, Operation & Maintenance Manual Controller Operation
18.4.1 DHW Operation (Default: Enabled)
Figure 18-27: DHW OPERATION Menu
DHW Operation allows the domestic hot water function to be enabled and disabled. Press the
UP or DOWN buttons to select Enabled or Disabled then press the OK button to store the
setting.
Enabled:
The boiler will respond to a domestic hot water call.
Disabled:
The boiler will not respond to a domestic hot water call. The domestic hot water
operation disabled icon is displayed on the home screen when domestic hot water
operation has been disabled.
Page 136 of 188 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0089_0A
MC1 06/19/14 Ph.: 800-526-0288