High-Efficiency Commercial Gas Series - Service Manual
Technical Literature Department
19
Ashland City, Tennessee © 2008
Servicing should only be performed by a Qualified Service Agent
VIEWING THE FAULT HISTORY – WATER HEATER
INFORMATION
The control system for this water heater will store a
history of
ten
of the last
Fault and Warning
conditions that occurred. This is stored in the Fault
History. The information about the fault or warning will
include diagnostic information as well as an estimate
of how long ago the fault occurred.
ACTION:
Press the
SELECT
button for more information.
DISPLAY:
ACTION:
Press the
DOWN
key to scroll through the fault
history. If you select a specific fault or warning, you
may press the
VIEW
button to view details regarding
this fault.
DISPLAY:
Viewing Information About the Water Heater
The control system for this water heater monitors
many different aspects of operation to ensure safe and
optimal performance. Much of this information can be
viewed using two control system menus; the
"Heater
Status"
menu and the
"Heater Information"
menu.
