Assembly instructions: Hera
+
Primus PRO
11
Further information
Attention! Important notice:
Installation and assembly of electrical devices may only be carried out by a qualified electrician. Failure to observe the assembly and installa-
tion instructions can result in fire or other dangers.
Safety Instructions
The Hera+ Actor fits all conventional distributors with a valve connection M 30 x 1.5 mm.
Mounting on the valve
Hereby blossom-ic GmbH & Co. KG declares that the following products: Hera+ Thermostat HPT-3975, Hera+ Actor HAC-3974, Hera+ Primus
PRO HPPR-4020 and Gateway GT-100 GS-3996 are in compliance with the essential requirements and the other relevant provisions of Directive
2014/53/EU. The complete declaration of conformity can be found at the following address: www.blossomic.de/downloads Declaration of
conformity.
Declaration of conformity
Note:
When the batteries are empty and the ther-
mostat switches off, the heating continues
to operate in the last activated mode. Frost
protection (6 ° C) is activated to prevent the
heating from freezing and the rooms from
cooling down unintentionally.
What is to be done?
To restore normal operation, please change
the batteries immediately. The system has
a memory function that automatically re-
stores the heating program that was set last.
The devices are not suitable for children and must not be used as toys. Store and dispose of packaging materials in a child-resistant manner.
Do not disassemble the devices, as they do not contain any user-serviceable parts. If the error code E1, E2 etc. is shown on the display or other
defects occur, please return the thermostat to the dealer.
These appliances may be used by children over 8 years of age and by persons with reduced physical, Sensory or mental abilities or lack of
experience and knowledge, provided that they have been supervised or instructed in the safe use of the appliances and understand the risks
involved. Children must not play with the equipment. Cleaning and user maintenance must not be performed by children without supervision
Warning notice
The Hera+ Primus PRO Tres Set is suitable exclusively for controlling underfloor heating systems. The regulation of e.g. cooling circuits, radia-
tors is not permitted and can lead to damage.
Intended use
Valve protection function:
The system opens and closes the valves au-
tomatically once a week, thus ensuring that
the valves do not get stuck or block.
Reset radio underfloor heating bar to factory settings
Press the reset button on the radio underfloor heating bar for 30 seconds -> LED diode starts to flash -> The bar must be registered again with
the gateway and therefore the connected thermostats with the bar.
