Sygonix 2353939 Operating Instructions Manual

Operating instructions
Digital programmable room thermostat with touch
panel
Item no. 2353939
Intended use
The heating thermostat is intended for temperature control in conjunction with an electric
heater. To operate the product, it must be connected directly to the mains voltage. A consumer
also operated via the mains power supply can then be connected to the product and switched
on or off by regulating the temperature.
It is equipped with an internal and external sensor (probe). The external sensor can be used to
measure the temperature at a different location to the thermostat, such as on the floor with an
electric floor heating system.
Button lock can be activated to protect against incorrect operation and the product is equipped
with memory storage to preserve data in case of power failure.
The product has protection class IP20 and is suitable for dry rooms and indoor use only.
Do not use it outdoors. Contact with moisture, e.g. in bathrooms, must be avoided under all
circumstances.
For safety and approval purposes, do not rebuild and/or modify this product. If you use
the product for purposes other than those described above, the product may be damaged.
In addition, improper use can result in short circuits, fires, electric shocks or other hazards.
Read the instructions carefully and store them in a safe place. Always provide these operating
instructions when passing the product on to a third party.
This product complies with the statutory national and European requirements. All company and
product names contained herein are trademarks of their respective owners. All rights reserved.
Delivery content
• Thermostat
• 2x screws
• External sensor
• Operating instructions
Up-to-date operating instructions
Download the latest operating instructions at www.conrad.com/downloads or
scan the QR code shown. Follow the instructions on the website.
Description of symbols
The symbol with the lightning in a triangle indicates that there is a risk to your health,
e.g. due to an electric shock.
The symbol with an exclamation mark in a triangle is used to highlight important
information in these operating instructions. Always read this information carefully.
The arrow symbol indicates special information and tips on how to use the product.
This product must only be used in dry, enclosed indoor areas. The product must not
become damp or wet. Risk of life-threatening electric shock!
Safety information
Read the operating instructions and safety information carefully. If you do
not follow the safety information and information on proper handling in these
operating instructions, we will assume no liability for any resulting personal
injury or damage to property. Such cases will invalidate the warranty/
guarantee.
a) General information
• The device is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. It may become
a dangerous plaything for children.
• Handle the product carefully. Jolts, impacts or a fall even from a low height may
damage the product.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, moisture, flammable gases, vapours and solvents.
• Never expose the product to mechanical stress.
• If it is no longer possible to operate the product safely, stop using it and prevent
unauthorised use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stress.
• Consult a technician if you are not sure how to use or connect the product, or if
you have concerns about safety.
• Maintenance, modifications and repairs must be carried out by a technician or
a specialist repair centre.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.
b) Installation/connection
Caution, safety hazard!
The product should only be installed by people with relevant electrical
knowledge and experience! *)
If it is not installed properly, you risk:
• your own life
• the life of user of the electrical device
If it is not installed properly, you risk severe damage to property, e.g. by fire. You face
the risk of personal liability for personal injury and material damage.
Always consult an electrician!
*) Technical knowledge required to perform the installation:
The following specialist knowledge is required for installation in particular:
• The 'Five safety rules': Disconnect from the mains; secure against reactivation;
ensure dead; earth and short-circuit; cover or protect adjacent live parts
• Use of suitable tools, measuring devices and personal protective equipment,
where necessary
• Analysis of measurement results
• Use of electrical installation materials to meet the requirements for disconnection
• IP protection classes
• Installation of electrical installation materials
• Type of power supply (TN system, IT system, TT system) and the corresponding
connection criteria (classic earthing, protective earthing, requisite additional
measures etc.)
If you are not a professional, do not do it yourself, always have it carried out by
a specialist.
Further warnings:
• The design of the product corresponds to protection class II (double or reinforced
isolation). Ensure that the insulation of the housing is neither damaged nor
destroyed.
• During installation, all poles must be disconnected from the mains voltage, e.g. via
a RCD. There must be an appropriately dimensioned fuse or circuit breaker
between the RCD and the product.
• The device must be dead during installation and connection. Furthermore, turn
off the automatic circuit breaker and the RCD to disconnect all poles from the
mains voltage. Secure it against unauthorised reconnection, e.g. with a warning
sign. Check to make sure there is no voltage with a suitable measuring instrument
(e.g. a digital multimeter).
• Never connect the product to the power supply immediately after it has been
transferred from a cold environment into a warm environment (e.g. during
transport). The condensation that forms might destroy the device. Moreover, there
is risk of electric shock!
• Allow the product to reach room temperature. Wait until the condensation
has evaporated. In some cases, this may take several hours. Only once the
condensation has evaporated should it be installed, connected to the power
supply and put into use.
c) Protection class
• The product or its housing has protection class IP20 and is suitable for operation
in dry rooms and indoor use only.
• There is no protection against water, combustible gases or vapours.