English
- 46 -
Orus Programmable Thermostat User Manual
- 47 -
Orus Programmable Thermostat User Manual
•
To deactivate the programmable
thermostat press the
“ ”
key.
The display will show the
“ ”
symbol.
Once deactivated, during winter
operation the programmable
thermostat will activate the
antifreeze function to ensure that
the temperature does not decrease
below a certain threshold. Such
temperature value is set in advanced
programming (see “Antifreeze
temperature” page 50)
During summer operation, instead, the deactivated system condition
completely excludes the refrigeration command.
To go back to the operating mode prior to the deactivation, press the
“ ”
key again.
Note. This command has a higher priority than the telephone activator
command; therefore if the device is deactivated using the key, it
will not be possible to activate/deactivate the instrument with the
activator.
KEYPAD ON-OFF COMMAND
TIMING
The programmable thermostat allows to activate three different timed
operation modes, useful when you want to maintain a certain condition for
some hours/days. The three timed operations are:
Manual operation
If in manual status you set a timing, such manual status will be maintained
until the end of the timing; operation will then switch to automatic. If, during
the timing, operation is switched to automatic or off, the timing ends.
Automatic operation
If in automatic status you set a timing, such automatic status will be
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