Operation Manual

6 720 645 349 (2010/09)
56 | Menu settings INSTALLER SETTINGS (contractors only)
8.8 Viewing system information
Installer settings: System info
For menu structure Æ page 46.
To show various items of system information:
• Installation date (automatically activated
during commissioning)
• Boiler part number (fixed value from the
heating appliance)
• Boiler date of manufacture (fixed value from
the heating appliance)
• Controller part number and model (fixed
factory-set value)
• Controller date of manufacture (fixed
factory-set value)
• Controller software version (fixed factory-set
value)
8.9 Screed drying function
Installer settings: Floor drying
For menu structure and setting range Æ page 46.
The screed drying function allows fresh screed on
underfloor heating to be dried in accordance with
the screed manufacturer's instructions.
Menu: Floor drying > Cancel floor drying
B This function can be switched off with Yes if
the screed drying function is activated.
Menu: Floor drying > Maximum CH flow
temperature
B Enter the maximum flow temperature (1) for
the screed drying function.
Menu: Floor drying > Maintain max CH flow
temp for
B Set period (2) for the maximum flow
temperature.
NOTICE: Screed destruction!
B Connect any non-mixed heating
circuit directly to the heating
appliance. For this, the heat
drawn via the screed to be dried
must be greater than the
minimum output of the heating
appliance.
B Program screed drying function
in accordance with screed
manufacturer's instructions.
B In spite of the screed drying
function, visit the system daily
and make the prescribed
reports.
DHW heating is not possible from
programming to completing the
screed drying function.