A.O. Smith BTH 400 - Control System Operation

44
THE DESKTOP SCREEN
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OVERVIEW
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POWER
SUPPLY
BOARD
TRANSFORMER
CCB
BOARD
Figure 58
CONTROL SYSTEM NAVIGATION
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CONTROL SYSTEM OPERATION
Tank Temperature 103°F
Operating Set Point 120°F
Status: Heating
GAS
OFF
O
N
HELPMENU
LCD Touch Display
Information
Display
Status Icons
Title Bar
Enable/Disable Switch
Operational menus are multi functional.
UIM (user interface module)
Desktop Screen Shown
Figure 59