Heatmiser PRT-E1, User Manual

Page: 10 / 15

18 17 Slimline
Series Model
: PRT-E
Pressing the Power button once will place the thermostat in frost protect mode.
In this mode, the thermostat will display the frost icon and will only turn the heating
on should the room temperature drop below the set frost temperature (see page 20).
Should the heating be turned on whilst in frost mode, the flame icon will be displayed.
To cancel the frost protect mode, press the Power button once again.
Frost Protection Mode Enabled
Frost Mode
Holiday
Holiday Days
Holiday ON Indicator
Note: A holiday period does not start until 00:00 the next day. For example, if you set
a holiday period on Friday for 2 days, Saturday will be counted as the first day and the
thermostat will revert back to the programmed schedule at 00:00 on Monday.
The holiday function reduces the set temperature in your home to the frost
protection temperature setting (see page 23).
The thermostat will maintain this temperature for the duration of the holiday and will
then automatically return to the program mode on your return.
• Press H three times (until you see the suitcase on screen) .................................
• Use the Up/Down keys to enter the number of days holiday ...................
• Press A to confirm settings and return to main display .......................................
The display will show a suitcase indicating the thermostat is in holiday mode.
To cancel, follow the same steps but reduce the Holiday duration to 00 days.