Table of Contents
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1
2
3
7
8
9
13
Wireless Series
6
4
5
14
10
11
12 13
LCD Display
1.
Room Temp - Indicates the current temperature sensor mode.
2.
Day Indicator - Displays the current day.
3.
Frost Icon - Displayed when the thermostat is in frost protection mode.
4.
Flame Icon - Displayed when the thermostat is calling for heat, flashes when the
Optimum Start function is in operation.
5.
RF Icon - Flashes when the thermostat communicates with the receiver.
6.
Temperature Hold - Displayed when manually overriding the program, "HOLD
FOR" and the time period are displayed.
7.
Set - Displayed when changes are made to programs or temperature set points.
8.
Holiday Indicator - Displayed when the programmer is in holiday mode.
9.
Current Temp - Indicates the current sensor temperature.
10.
Program Cycle Indicator - Displayed during programming only to show which
period is being altered.
11.
Battery Level - Indicates when the batteries require replacement.
12.
Keypad Lock Indicator - Displayed when the keypad is locked.
13.
Units of Temperature - Degrees Celsius or Fahrenheit.
14.
Clock - Digital clock display in 24h format.
Model: PRT-W
14
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