STELPRO STE241 Low Voltage Electronic Thermostat User Guide
3. When the adjustment is completed, release the buttons and wait for 5 seconds
to exit the adjustment function.
Heating Power Indicator
The level of power used to maintain the temperature at the set point is expressed
as a percentage indicated by the number of bars in the thermometer displayed. The
heating power used is displayed as follows:
4 bars = 75% to 100%
3 bars = 50% to 75%
2 bars = 25% to 50%
1 bar = 1% to 25%
0 bar = no heat
Frost-free warning
The Snowflake icon is displayed when the temperature set point is between 3°C
(37°F) and 5°C (41°F). A minimum temperature will be maintained to ensure frost
control.
Security mode
It is possible to impose a maximum temperature set point by activating this
mode. Then, it becomes impossible to exceed this set point, regardless of the
current mode (Day/Night). However, it is still possible to lower the set point at
your discretion.
Procedures to activate the Security mode
1. To activate the Security option, from the Day mode adjust the day set point to the
desired maximum temperature.
2. From the Day mode, simultaneously press down the two buttons for more than 13
seconds, until the
icon appears.
3. Release the buttons. The thermostat is now locked.
Procedures to deactivate the Security mode
1. To deactivate the Security mode, start by cutting off the thermostat power at circuit
breaker and wait at least 20 seconds.
11
INSSTE2410622
| General | Details |
|---|---|
| Name | STELPRO STE241 Low Voltage Electronic Thermostat User Guide |
| Make | StelPro |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.27 MB |

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