ASSEMBLY AND INSTALLATION
Notice!
Do not press OK before the product is assembled on a radiator. The water from the heating system needs not to
be drained when assembling the product.
Preparation for assembly
If present, remove the old tap of the radiator. Consult the manual or website of the manufacturer for an exact
description.
Assembly on a standard valve
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Pull out the fixing ring until a ‘CLICK’ is heard.
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Push the product onto the radiator.
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Fasten the fixing ring by turning it clockwise. The product is now mounted to the radiator.
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Press the OK button.
The valve actuation turns out from the product. ‘AdA’ appears on the display. When properly mounted the home
screen appears on the display. With an incorrect assembly, an error code (F1, F2 or F3) appears.
Assembly on a Danfoss valve
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First, determine which of the three Danfoss rings (RA/IPR/RAVL) should be placed on the valve of the radiator. Fix
these rings tightly and then place the thermostat head.
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The radiator contains recesses; make sure that the Danfoss ring fits securely.
WARNING
Be careful not to catch your fingers between the two parts of a Danfoss ring during installation.
When properly mounted the home screen appears on the display. With an incorrect assembly, an error code (F1, F2
or F3) appears.
Reinstalling the thermostat head
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Perform the following steps to reinstall the thermostat head, without erasing the memory:
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Keep the Menu button pressed until ‘Pro’ appears on the display.
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Choose ‘INS’ by turning the dial button.
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Press the OK button. The valve turns in and out of the product to find the proper adjustment. ‘AdA’ appears on
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the display.
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