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SECTION 5
Control Display and Operation
5.1 Control Dial and Buttons
Display Screen
Indicator (Green)
Hot Water Temperature Button
Recirculation Timer
Button
Dial Button / Enter
Power ON / OFF Button
For turning the water heater ON / OFF.
Function Button
Buttons
Functionalities
PRESS (Tap)
PRESS and HOLD (5 seconds)
Power
Turns Control Display ON / OFF
N/A
Modes
Tap to return to menu
(If Display Power was On ) Status Display Mode
(If Display Power was Off ) Installer Mode
Hot Water
DHW Set-Point LOW Range
100 - 120°F (38 - 49°C)
DHW Set-Point HIGH Range
125 - 140°F (51.5 - 60°C)
Timer
Recirculation Timer Setting
N/A
Scroll / Select
Turn to scroll, tap to select
(clockwise or counterclockwise
N/A
Summary of Contents for LT Series
Page 42: ...Page 42 4 20 Wiring Diagram...
Page 43: ...Page 43 4 21 Ladder Diagram...
