8
7
Slimline
Series
Model
: PRT-EN
1.
Room/Floor 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, the flame icon
will flash when the optimum start function is in operation.
5.
Floor Temp Limit Icon - Displayed when the floor sensor probe has reached the
temperature limit set on feature 09.
6.
Temperature Hold - When a Temp Hold is active, HOLD FOR and the remaining
time period is displayed.
7.
Set - Indicates when changes are being made to programs or temperature set
points.
8.
Holiday Indicator - Displayed when the thermostat 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. Keypad Lock Indicator - Displayed when the keypad is locked.
12. Units of Temperature - Degrees Celsius or Fahrenheit.
13. Clock - Digital clock display in 24h format.
LCD Display
1
2
3
4
6
7
8
9
10
11
12
13
5
