DQ HEATING NORTE User Manual - Page 2
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CAUTION: To avoid overheating,
do not cover the heating appliance.
THESE INSTRUCTIONS SHOULD BE READ CAREFULLY,
AND RETAINED FOR FUTURE REFERENCE
DO NOT CONNECT THE RADIATOR
TO
NETWORK
BEFORE
HAVING
AND
UNDERSTAND
THE
FOLLOWING
INSTRUCTIONS.
Radiator must be installed only by expert technicians
and installation must be compliant with all applicable
rules, and national safety regulations and laws in
force in the country where the product is installed.
CAUTION - Some parts of this product can become
very hot and cause burns. Particular attention has to be
given where children and afflicted people are present.
During operation the radiator surface will get hot,
however momentary contact with any part of it
should not cause any injury.
In case the radiator is used in a public place, a warning
should be placed next to it advising the hot surface.
CARE AND MAINTENANCE
Radiators are designed to be used under below
circumtances;
• Radiators are heavy items and should be securely
fastened to the wall.
In all cases, it is strongly
recommended that a suitably qualified professional
carries out the installation. Specific care should be
taken into consideration, including the fixing method
used to secure the radiator to the wall, the type and
the condition of the wall itself, and any additional
potential forces or weights, prior to finalising installation.
• The wall plugs supplied with your radiator may not
be suitable for your wall type. The appropriate wall
plugs should be choosed by your installer.
• The product is reliable for maximum working
pressure of 4 bar. DO NOT use the product above
these maximum pressure limits.
• Before installing the radiator, heating system should
be properly flushed and filled in order to remove debris,
sludge and clean solid particles and chemical residues,
which may cause corrosion and damage the system.
USER MANUAL
for steel & stainless steel radiators
CAUTION: Hot surface.
• When connecting pipes of various materials, their
difference in electrode potential may cause galvanic
READ
corrosion and serious damage of pipes, valves and other
equipment in the system. To avoid galvanic corrosion, it
is highly recommended to use the same materials, or
materials with similar electric potential, throughout loop.
• When the air is trapped within the radiator, it may cause
inefficient warming. Purge plug should be loosened with
a screwdriver to release the air. When the water starts
to come out, the purge plug must be retightened.
• Do not empty the water in your radiators throughout
summer or during a renovation when they are not in
use for a long period. In this case turn of the inlet and
outlet valves so that the water does not drain. If
radiators are left dry for a long time corrosion can occur.
• Ph of the water used in the systems shall be
between 8,5 and 10,5.
• To clean the product, use a slightly wetted piece of
cloth. DO NOT use harsh chemicals, cleaning solvents,
bleaches, strong detergents or especially those
containing hydrochloric acid.
• Altough there is no direct contact, usage of cleaning
solvents, chemicals (strong acids) or bleaches in the same
area with radiators may cause corrosion by the evaporation
of these chemicals to air and condensation back to radiator
surface. This results in damaging the passive film layer on
stainless steel. Guarantee is not valid for such cases.
• The water in the system should not contain substanc-
es such as chlorine and halogen salts. Halogen salts
and chlorine can cause corrosion in your radiator.
• Many water conditioning materials contain chlorinated
hydrocarbons. The use of chlorinated hydrocarbons
may harm to your radiator.
• Artificially softened water shall not be used in the system.
• Water from a thermal source should not be used
directly in the heating system as heat transfer fluid.
• Radiators are designed to operate between 0 ° and
95 °. DO NOT use in open air environments.
2
• Radiators should be stored in dry, moisture-free,
indoor and in chemical vapour free environments.
• Radiator and towel rack are for hanging and drying
towel, do not use out of purpose. Do not hold onto,
get support or climb on it. Do not extend the usage
area of the hanger with additional apparatus.
• Never wash the product with water. Clean only with
a wetted piece of cloth.
• Do not remove or loosen the towel holder fixing
screws in products with towel holder.
GUARANTEE
• Guarantee conditions comply with the directive
1999/44/EC of the European Parliament and of the
Council of 25 May 1999 on certain aspects of the sale
of consumer goods and associated guarantees.
• Guarantee conditions do not apply in below
explained conditions:
- Non-compliance with the operating instructions given
by the manufacturer in the ''care and maintenance''
sections of this document during the use of the product,
- Modification or repair of the product by parties
other than the manufacturer,
- Damaged caused intentionally, by negligence or by
accident during transportation, installation or at any
stage of the product's life cycle.
• Producer offers 5 years of guarantee for Carbon Steel
radiators and 10 years of guarantee for Stainless Steel
radiators when they are installed in Closed Systems*.
• In Open Systems** while guarantee conditions do
not apply to Carbon Steel radiators, Stainless Steel
radiators are under 5 years of producer guarantee.
• In Sanitary Hotwater Systems*** 2 years of producer
guarantee is only valid for radiators which are
produced from 316 Grade (EN1.4401) Stainless Steel.
Guarantee conditions apply neither to Carbon Steel
nor to 304 Grade (EN1.4301) Stainless Steel radiators
that are installed in Sanitary Hotwater System.
* CLOSED HEATING SYSTEM: It is a system that water
circulates in a closed loop water installation (including
the radiator and the towel heater) without exposure
to the atmospheric effects.
** OPEN HEATING SYSTEM: It is a system that water
circulates in the installation (including the radiator
and the towel heater) being exposed to atmospheric
For installation, please refer to the instruction manual which comes along with the product.
effects through open expansion tanks. Open expansion
tanks are used in order to balance the increasing
pressure or to compensate the diminishing water in
the heating system.
*** SANITARY HOT WATER SYSTEM: Domestic hot
water is used for domestic purposes as well as heating
the radiators and towel warmers in an open circuit.
AFTER SALES SERVICES
If a manufacturing defect is observed within the
warranty period, provided that it has been installed
and operated in accordance with these instructions,
we undertake first to repair the product. If the
product can not be repaired, we offer to exchange
(we keep the right to modify, change, revise or cancel
the products in our range, so exchange is subjected
to availability). If the product is no longer in our range,
we offer a substitute product.
If this product appears damaged when first received
or does not function correctly contact us by e-mail
To assist you, we will need the following information:
model name & number (this can be found at the back
of the product) nature of the fault & date of purchase.
Please retain your receipt as proof of purchase.
NOTES FOR DISPOSAL OF THIS PRODUCT VALID
FOR THE EUROPEAN UNION
The
crossed-out
wheeled-bin
symbol on your product reminds
you that in the European Union
all
electrical
and
products and batteries must be
separately disposed at the end
of their working life.
Do
not
dispose
of
products as unsorted domestic
waste. Return the products to
recycling to prevent possible harm to the environment
or human health and to promote the sustainable
reuse of material resources. Recycling information is
available at the product retailer, local waste authorities
or national organizations.
The producer is not liable for the misspellings and
copying errors. The producer remains the right to
make changes in the product. This document can not
be copied completely or partially without the written
permission of the producer.
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