Indicators of Energy Events and Savings
The Thermostat has four Light Emitting Diodes (LEDs) located on the center portion of the case,
below the LCD screen. These four LEDs are in order from left to right: BLUE, YELLOW, ORANGE
and RED.
BLUE This LED will light up when an energy event or a price conservation event is in
progress.
YELLOW As the price of energy increases, one of the YELLOW, ORANGE or RED LEDs will
light up. The RED LED is used when the price is very high.
ORANGE
RED
Note that you will see one or, a maximum of two lights on at the same time (i.e., BLUE and one of
the YELLOW, ORANGE or RED lights).
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Summary of Contents for Z100 P2
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