Tech Controllers EU-F-12b User Manual

TECH STEROWNIKI II Sp. z o.o. company ensures to the Buyer proper operation of the device for the period of 24 months from
the date of sale. The Guarantor undertakes to repair the device free of charge if the defects occurred through the manufacturer's fault. The
device should be delivered to its manufacturer. Principles of conduct in the case of a complaint are determined by the Act on specific terms
and conditions of consumer sale and amendments of the Civil Code (Journal of Laws of 5 September 2002).
CAUTION! THE TEMPERATURE SENSOR CANNOT BE IMMERSED IN ANY LIQUID (OIL ETC). THIS MAY RESULT IN DAMAGING THE CONTROLLER
AND LOSS OF WARRANTY! THE ACCEPTABLE RELATIVE HUMIDITY OF THE CONTROLLER'S ENVIRONMENT IS 5÷85% REL.H. WITHOUT THE
STEAM CONDENSATION EFFECT. THE DEVICE IS NOT INTENDED TO BE OPERATED BY CHILDREN.
The costs of unjustifi able service call to a defect will be borne exclusively by the buyer. The unjustifi able service call is defi ned as a call to
remove damages not resulting from the Guarantor's fault as well as a call considered unjustifi able by the service after diagnosing the device
(e.g. damage of the equipment through the fault of the client or not subject to Warranty), or if the device defect occurred for reasons lying
beyond the device.
In order to execute the rights arising from this Warranty, the user is obliged, at his own cost and risk, deliver the device to the Guarantor
along with a correctly fi lled-in warranty card (containing in particular the sale date, the seller's signature and a description of the defect) and
sales proof (receipt, VAT invoice, etc.). The Warranty Card is the only basis for repair free of charge. The complaint repair time is 14 days.
When the Warranty Card is lost or damaged, the manufacturer does not issue a duplicate.
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seller's stamp
SAFETY
Before using the device for the first time the user should read the following
regulations carefully. Not obeying the rules included in this manual may
lead to personal injuries or controller damage. The user's manual should
be stored in a safe place for further reference. In order to avoid accidents
and errors it should be ensured that every person using the device has
familiarized themselves with the principle of operation as well as security
functions of the controller. If the device is to be sold or put in a diff erent
place, make sure that the user's manual is there with the device so that
any potential user has access to essential information about the device.
The manufacturer does not accept responsibility for any injuries or
damage resulting from negligence; therefore, users are obliged to take
the necessary safety measures listed in this manual to protect their lives
and property.
WARNING
• The regulator is not intended to be used by children.
• Any use other than specified by the manufacturer is forbidden.
• The device should be installed by a qualified electrician.
• It is a live electrical device. Make sure the regulator is disconnected
from the mains before performing any activities involving the power
supply (plugging cables, installing the device etc.).
EU DECLARATION OF CONFORMITY
Hereby, we declare under our sole responsibility that EU-F-12b
manufactured by TECH STEROWNIKI II Sp. z o.o., head-quartered
in Wieprz Biała Droga 31, 34-122 Wieprz, is compliant with Directive
2014/35/EU of the European Parliament and of the Council of 26 February
2014 on the harmonisation of the laws of Member States relating to the
making available on the market of electrical equipment designed for use
within certain voltage limits (EU OJ L 96, of 29.03.2014, p. 357), Directive
2014/30/EU of the European Parliament and of the Council of 26 February
2014 on the harmonisation of the laws of Member States relating to
electromagnetic compatibility (EU OJ L 96 of 29.03.2014, p.79), Directive
2009/125/EC establishing a framework for the setting of ecodesign
requirements for energy-related products as well as the regulation by the
MINISTRY OF ENTREPRENEURSHIP AND TECHNOLOGY of 24 June 2019
amending the regulation concerning the essential requirements as regards
the restriction of the use of certain hazardous substances in electrical
and electronic equipment, implementing provisions of Directive (EU)
2017/2102 of the European Parliament and of the Council of 15 November
2017 amending Directive 2011/65/EU on the restriction of the use of
certain hazardous substances in electrical and electronic equipment (OJ L
305, 21.11.2017, p. 8).
For compliance assessment, harmonized standards were used:
PN-EN IEC 60730-2-9:2019-06, PN-EN 60730-1:2016-10,
EN IEC 63000:2018 RoHS.
Wieprz, 15.03.2023
WARRANTY CARD
Power supply
Max. power consumption
Humidity measurement range
Temperature adjustment range
The EU-F-12b room regulator is designed to cooperate with controllers EU-
L-12, EU-ML-12 and EU-L-X WiFi.
It should be installed in heating zone. The regulator sends current room
temperature and humidity readings to the external controller, which
uses the data to control thermostatic valves (opening them when the
temperature is too low and closing them when the room temperature has
been reached). The regulator has RS 485 wired communication.
Current temperature is displayed on the screen. The Menu button
enables the user to change the displayed parameter from current
temperature to current humidity or floor temperature.
The regulator enables the user to change the pre-set zone temperature
permanently or for a period of time.
Controller equipment:
• built-in temperature sensor
• air humidity sensor
• floor sensor (optional)
• intended to be mounted in a frame
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TECHNICAL DATA
We are committed to protecting the environment.
Manufacturing electronic
obligation of providing for environmentally safe
disposal of used electronic components and devices.
Hence, we have been entered into a register kept
by the Inspection For Environmental Protection. The
crossed-out bin symbol on a product means that the
product may not be disposed of to household waste
containers. Recycling of wastes helps to protect the
environment. The user is obliged to transfer their
used equipment to a collection point where all
electric and electronic components
DESCRIPTION
date of sale
5V DC
0,1W
10-95% RH
5-350C
devices imposes an
.