flamco Duo Guida utente
Duo Duo HLS Duo Solar HLS Solar
ENG Installation and operating instruction ––––––––––––– 2
DEU Montage- und Bedienungsanleitung –––––––––––––– 6
NLD Montage- en gebruikshandleiding –––––––––––––––– 10
FRA Installation et mode d’emploi –––––––––––––––––––– 14
ESP Instrucciones de instalación y funcionamiento –––– 18
ITA Istruzioni d’installazione e d’impiego ––––––––––––– 24
DAN Monterings- og driftsvejledning –––––––––––––––––– 26
NOR Installasjons- og bruksanvisning ––––––––––––––––– 30
SWE Instruktioner för installation och drift ––––––––––––– 34
FIN Asennus-ja käyttöohjeet––––––––––––––––––––––––– 38
POL Instrukcja montażu i obsługi ––––––––––––––––––––– 42
HUN Telepítési és üzemeltetési útmutató –––––––––––––– 46
CES Návod kinstalaci a obsluze –––––––––––––––––––––– 50
SLK Návod na montáž a obsluhu ––––––––––––––––––––– 54
RUS Инструкции по установке и эксплуатации ––––––– 58
TUR Montaj ve kullanma kılavuzu ––––––––––––––––––––– 62
Duo / Duo HLS /
Duo Solar / HLS Solar
BE Flamco Belux
J. Van Elewijckstraat 59
B -1853 Grimbergen
+32 2 476 01 01 info@fl amco.be
CH Flamco AG
Fännring 1
6403 Küssnacht
+41 41 854 30 50 info@fl amco.ch
CZ Flamco CZ
Evropská 423/178
160 00 Praha 6
+420 602 200 569 info@fl amco.cz
DE Flamco GmbH
Steinbrink 3
42555 Velbert
+49 2052 887 04 info@fl amco.de
DK Flamco
Tonsbakken 16-18
DK-2740 Skovlunde
+45 44 94 02 07 info@fl amco.dk
EE Flamco Baltic
Löötsa 6
114 15 Tallin
+ 372 56 88 38 38 info@fl amco.ee
FI Flamco Finland
Ritakuja1
01740 Vantaa
+ 358 10 320 99 90 info@fl amco.fi
FR Flamco s.a.r.l.
BP 77173
95056 CERGY-PONTOISE cedex
+33 1 34 21 91 91 info@fl amco.fr
HU Flamco Kft.
(A Pest Megyei Bíróság mint Cégbíróság.
Cg.13-09-136479)
H - 2330 Dunaharaszti,
Jedlik Ányos út 25
+36 24 52 61 31 info@fl amco.hu
NL Flamco B.V.
Postbus 502
3750 GM Bunschoten
+31 33 299 18 00 support@fl amco.nl
PL Flamco Sp. z o. o.
ul. Akacjowa 4
62-002 Suchy Las
+48 616 5659 55 info@fl amco.pl
SE Flamco Sverige
Kungsgatan 14
541 31 Skövde
+46 500 42 89 95 vvs@fl amco.se
UAE Flamco Middle East
P.O. Box 262636
Jebel Ali, Dubai
+971 4 881 95 40 info@fl amco-gulf.com
UK Flamco Limited
Washway Lane- St Helens
Merseyside WA10 6PB
+44 1744 74 47 44 info@fl amco.co.uk
R
± 20 °C
S
T W
Y Z
20 mm
Duo
Duo Solar
I (R2)
G (R1)
F (G2)
H
D (R2)
E (G2)
P
O
O
K
C
R Q
120 - 500
1500 - 2000
A
B
C
I (R1)
H
F (G1)
E (G1)
G
D (R1)
▼
A
▼
A
750 - 1000
B
C
AE (G1)
G
S (G1)
D (R1)
T (G1)
F (G1)
H
I (R1)
200 - 500
K
B
C
I (R1¼)
N
F (G1¼)
G (R¾)
H
E (G1¼)
D (R1¼)
P
M
A
K
K
L
L
Duo
Duo
C
B
KA
M
N
H
E (G1¼)
S (G1¼)
T (G1¼)
F (G1¼)
I (R1¼)
D (R1¼)
P
G (R¾)
Duo HLS
HLS Solar
E (G1¼)
G (R¾)
S (G1)
D (R1)
T (G1)
C
A
F (G1¼)
H
I (R1)
J
K
L
E (G1¼)
G (R¾)
D (R1)
C
AF (G1¼)
H
I (R1)
300 - 500
400 - 500
Duo Solar
750 - 1000
K
J
B
12
3 4
b
d
cd
a
b
c
d
c
a
c
≤ 500
Duo / Duo Solar /
HLS Solar / Duo HLS
ENG Installationandoperatinginstructions
1. General
Indirectly heated upright water heaters with up to two fi xed welded tube heat exchangers for
domestic water heating. Complete with thermal insulation, inspection port and Mg/impressed
current anode. Can be combined with all modern heating systems, with inspection port that can
also be used to connect additional heat sources (electric heating etc.). High quality glass lined
fi nish as per DIN 4753/3. Robust, installation friendly construction, equipped with thermometer
and port for temperature sensor/thermostat. Foot height adjustment as standard on all models
from 750 l, available on request for models with lower capacity.
Permissible system overpressure: Coiled pipe: 16 bar
Cylinder: 10 bar
Permissible system temperature: Coiled pipe: 110 °C (383 K)
(Duo/Duo Solar up to 500 l: coiled pipe 130 °C (403 K))
Cylinder: 95 °C (368 K)
Thermal insulation: Up to 500 l: Direct foam injection with foil jacket
From 750 l: Soft foam or fl eece insulation as
easy to install kit
Side inspection port: 120 - 300 l: G1½ fi tting
400 - 500 l: DN 110 (also Duo HLS 300)
From 750 l: DN 205
For further technical data see type plate.
2. Legend:
See the connection diagram for nominal connection sizes not indicated.
A Magnesium anode
B G1½ electric heating
element connection (for
Duo/Duo Solar 300 - 1000,
HLS Solar 400 - 500 only)
C Inspection port and/or
connecting fl ange for
additional heat sources.
Up to 400 l with G1½ fi tting
(except Duo HLS 300)
D Mains water
E Cold leg
F Hot leg
G Circulation
G½: Duo 120 - 300,
Duo Solar 200 - 300
R¾: Duo 400 - 1000,
Duo HLS 300 - 500,
Duo Solar 400 - 1000,
HLS Solar 400 - 500
R1: Duo 1500 - 2000
H Insulation
I Hot potable water
J Thermostat (optional)
K Thermometer
L Vertical immersion pipe
M Vent/blow off
N Sensor connecting block
O Sensor/thermostat fi ttings
P Adjustable foot
Q Impressed current anode
R Second inspection port
DN 110 (from 1500 l)
S Solar hot leg
T Solar cold leg
2
ENG
3. Installing and operating the water heater
Read these instructions carefully before commencing installation. For any additional questions,
please consult our customer service department (see contact details).
Installation, commissioning and maintenance must be carried out by specialists as per the
applicable regulations (including EN 1717, DIN 1988, EN 12828 and VDI 2035 regulations for local
distributors, country specifi c rules and regulations) in a frost free area, on a surface capable of
holding the fully fi lled water heater.
A means of draining must be fi tted to the mains water feed. We recommend fi tting an Airfi x
diaphragm expansion vessel to the mains water feed pipe.
The TW safety valve must be fi tted in an easily accessible place as it needs to be inspected
regularly and must be fi tted with a drain connection (see mains water connection diagram). A
plate bearing the following legend must be affi xed close to the safety valve blow off pipe or on the
safety valve itself as appropriate:
For safety reasons, it may be necessary for water to escape from the blow off pipe while the
system is heating up. Do not shut off or obstruct the blow off pipe.
Before commissioning, please check that the Mg anode is properly earthed (if a separate earth
connection is available) and fl ush the entire water heating system. If using an impressed current
anode (standard from 1500 l), please consult the accompanying operating manual. If using fi nned
tube heat exchangers, insulation joints must be used (see Flamco calorifi er accessories).
Additional electric heaters must be fi tted as per the instructions supplied; they must be regularly
inspected and serviced. Only additional electric heaters with potential equalization resistance may
be used (see the manufacturer's documentation for the possibility of using fi nned tube heat
exchangers in combination with electric heaters).
Unused connections must be professionally sealed. Make sure that condensation, which could
cause damage, cannot build up in unused coiled pipes.
The seal tightness of the system as a whole must be checked under normal operating conditions
and during maintenance and, if necessary, the fl ange couplings must be tightened. The safety
valve must be checked at regular intervals.
The water heater must be included in the equipotential bonding.
Temperature control/gauge:
Up to 500 l: The temperature sensor in the control unit of the heater and, if applicable, the solar
controller and/or the sensor of the integrated thermostat (if fi tted) are fi tted into the vertical
immersion sleeve under the control box with the clamping spring supplied. The height of the
component determines the switching point for reheating. In water heaters with an operating
temperature above 55 °C, the sensor should be positioned above the respective water supply
connection. The thermometer's remote sensor is fi tted into place above the component (approx.
20 cm down) with additional clamping springs. The clamping springs must be internally attached
to the sensors in such a way that their attachment cannot interfere with readings. The immersion
sleeve can accommodate up to three sensors (see foldout).
750 and 1000 l: The sensors can be positioned individually using the sensor connecting block;
however, this depends on the requirements of the boiler/solar unit manufacturer. The particular
contours of the insulation may make it necessary to install the sensors on the water supply side or
move them there. The temperature can be read from the thermometer supplied. It is to be fi tted
on the front of the unit in the G½ fi tting.
3
1500 and 2000 l: There are two G¾ fi ttings in the front of the unit to hold the sensors (in immersion
sleeves) or thermostats, as appropriate. Once again, the position of the component determines
the switching point for reheating. The temperature can be read from the thermometer supplied. It
is to be fi tted on the front of the unit in the G½ fi tting.
If applicable, suitable protection against scalding must be fi tted to the hot water outlet.
Finally, attach the supplied type plate in a visible position.
4. Installing the foam insulation (from 750 l)
Up to three people will be needed to install the insulation, depending on the size of the water
heater. In the case of variants intended for retrofi tting (specially labelled), internal installation can
take place before the insulation is installed.
1. The insulation should be raised to room temperature before use (R). The expansion behaviour
of the insulation surface changes in the event of low room and/or ambient temperatures. For
PVC surfaces: Installation can only take place when the insulation has reached the
recommended temperature of approx. 20 °C (S). Installation is extremely diffi cult and may
even prove impossible if this temperature is not reached.
2. The perforated cut outs must be cut out as required with a suitable blade before applying the
insulation (R). The insulation can be used for different types of water heaters. Please note
which parts are needed!
3. Place the insulation over cut outs/inspection fl anges, etc., and lay it evenly around the water
heater (S). Starting at the centre of the insulation, stroke and tap it with fl at hands evenly in
both directions to achieve a good fi t around the water heater, without air bubbles (T).
4. Slowly zip up the fastener/adjustable hooks (fi rst or second rest position) while pushing the
foam surfaces (W) together.
5. If necessary, readjust the insulation by tapping with fl at hands and retighten the hook strips, if
applicable (T).
6. Insert the round top foam section in line with the cut outs and put on the deep drawn cover or
secure the polystyrene lid with an angled strap (Y).
7. Glue or mount the escutcheons in place and mount any fl ange insulation as required (Y).
8. Additional assembly of the water heater must be performed in accordance with the installation
instructions and applicable technical regulations (Z).
Warning: do not use pliers, tension belts, etc.!
Warning: do not expose the insulation to fi re or naked fl ames as it is fl ammable. Maintain
minimum distances from heat sources.
5. Further information
No liability shall be accepted for damage that is caused by failure to follow the installation and
operating instructions.
The required maintenance measures must be carried out by specialists or by the user on the basis
of local operating conditions and standards based on experience. The system must be subjected
to annual inspections and documentation under the terms of an agreement.
Protective gloves must be worn when cleaning inside the unit. The fl ange seal must be replaced
after cleaning.
The water heater must be situated to allow easy access for maintenance, operation, any repairs or
replacement. The construction measures required for this are not the responsibility of the
manufacturer or the responsible distributor. Furthermore, facilities for the secure collection and
drainage of water in the water heater must be provided to avoid water damage.
Warning: Hot water may escape from the safety valves or when draining the water heater; Danger
- risk of scalding. The system operator must prevent untrained persons from being put at risk.
Inspect the Mg-anode after two years of operation, and subsequently each year thereafter, replace
if necessary.
In hard water areas a commercial descaler may be fi tted in series, as the water heater
manufacturer is not responsible for natural limescale build up.
In principle, a minimum conductivity of 100 µS/cm must be adhered to, whilst the other properties
of water guaranteed in the relevant legislation on mains water must be adhered to. If in any doubt
the manufacturer should be consulted.
Sediment traps are recommended for both mains water and hot water systems. They, too, must
be regularly inspected in compliance with the system conditions.
Avoid electromechanical corrosive infl uences and mixed installations.
Diagram of the mains water connection:
4
ENG
1500 and 2000 l: There are two G¾ fi ttings in the front of the unit to hold the sensors (in immersion
sleeves) or thermostats, as appropriate. Once again, the position of the component determines
the switching point for reheating. The temperature can be read from the thermometer supplied. It
is to be fi tted on the front of the unit in the G½ fi tting.
If applicable, suitable protection against scalding must be fi tted to the hot water outlet.
Finally, attach the supplied type plate in a visible position.
4. Installing the foam insulation (from 750 l)
Up to three people will be needed to install the insulation, depending on the size of the water
heater. In the case of variants intended for retrofi tting (specially labelled), internal installation can
take place before the insulation is installed.
1. The insulation should be raised to room temperature before use (R). The expansion behaviour
of the insulation surface changes in the event of low room and/or ambient temperatures. For
PVC surfaces: Installation can only take place when the insulation has reached the
recommended temperature of approx. 20 °C (S). Installation is extremely diffi cult and may
even prove impossible if this temperature is not reached.
2. The perforated cut outs must be cut out as required with a suitable blade before applying the
insulation (R). The insulation can be used for different types of water heaters. Please note
which parts are needed!
3. Place the insulation over cut outs/inspection fl anges, etc., and lay it evenly around the water
heater (S). Starting at the centre of the insulation, stroke and tap it with fl at hands evenly in
both directions to achieve a good fi t around the water heater, without air bubbles (T).
4. Slowly zip up the fastener/adjustable hooks (fi rst or second rest position) while pushing the
foam surfaces (W) together.
5. If necessary, readjust the insulation by tapping with fl at hands and retighten the hook strips, if
applicable (T).
6. Insert the round top foam section in line with the cut outs and put on the deep drawn cover or
secure the polystyrene lid with an angled strap (Y).
7. Glue or mount the escutcheons in place and mount any fl ange insulation as required (Y).
8. Additional assembly of the water heater must be performed in accordance with the installation
instructions and applicable technical regulations (Z).
Warning: do not use pliers, tension belts, etc.!
Warning: do not expose the insulation to fi re or naked fl ames as it is fl ammable. Maintain
minimum distances from heat sources.
5. Further information
No liability shall be accepted for damage that is caused by failure to follow the installation and
operating instructions.
The required maintenance measures must be carried out by specialists or by the user on the basis
of local operating conditions and standards based on experience. The system must be subjected
to annual inspections and documentation under the terms of an agreement.
Protective gloves must be worn when cleaning inside the unit. The fl ange seal must be replaced
after cleaning.
The water heater must be situated to allow easy access for maintenance, operation, any repairs or
replacement. The construction measures required for this are not the responsibility of the
manufacturer or the responsible distributor. Furthermore, facilities for the secure collection and
drainage of water in the water heater must be provided to avoid water damage.
Warning: Hot water may escape from the safety valves or when draining the water heater; Danger
- risk of scalding. The system operator must prevent untrained persons from being put at risk.
Inspect the Mg-anode after two years of operation, and subsequently each year thereafter, replace
if necessary.
In hard water areas a commercial descaler may be fi tted in series, as the water heater
manufacturer is not responsible for natural limescale build up.
In principle, a minimum conductivity of 100 µS/cm must be adhered to, whilst the other properties
of water guaranteed in the relevant legislation on mains water must be adhered to. If in any doubt
the manufacturer should be consulted.
Sediment traps are recommended for both mains water and hot water systems. They, too, must
be regularly inspected in compliance with the system conditions.
Avoid electromechanical corrosive infl uences and mixed installations.
Diagram of the mains water connection:
5
DEU Montage und Bedienungsanleitung
1. Allgemeines
Indirekt beheizter Standspeicher mit bis zu zwei fest eingeschweißten Glattrohrwärmetauschern
zur Trinkwassererwärmung. Komplett mit Wärmeschutzisolierung, Besichtigungsmöglichkeit und
Mg- bzw. Fremdstromanode. Kombinierbar mit allen modernen Heizungs anlagen, mit seitlicher
Besichtigungs öffnung auch zum Anschluss zusätzlicher Wärmequellen (Elektroheizung usw.)
verwendbar. Hochwertige Emaillierung nach DIN 4753/3. Robuste und montagefreundliche
Konstruktion, ausgerüstet mit Thermometer und Anschluss für Temperaturfühler/Thermostat.
Fußhöhenverstellung ab 750 l serienmäßig, darunter optional möglich.
Zulässiger Betriebsüberdruck: Rohrschlange: 16 bar
Speicher: 10 bar
Zulässige Betriebstemperatur: Rohrschlange: 110 °C (383 K)
(Außer bis einschließlich 500 l (nur Duo, Duo Solar):
Rohrschlange: 130 °C (403 K))
Speicher: 95 °C (368 K)
Wärmeschutzisolierung: Bis 500 l: Direkteinschäumung mit Folienmantel
Ab 750 l: Weichschaum- bzw. Vliesisolierung
als montagefreundlicher Bausatz
Seitliche Besichtigungs öffnung: 120 - 300 l: Muffe G1½
400 - 500 l: DN 110 (auch Duo HLS 300)
Ab 750 l: DN 205
Weitere technische Daten siehe Typenschild.
2. Legende
Nicht angegebene Anschlussnennweiten siehe Anschlussschema.
A Magnesiumanode
B Anschluss
Elektroheizpatrone G1½ (nur
bei Duo/Duo Solar 300 -
1000, HLS Solar 400 - 500)
C Besichtigungsfl ansch bzw.
Anschlussfl ansch für
zusätzliche Beheizung
unter 400 l Muffe G1½
(außer Duo HLS 300)
D Kaltwasser
E Heizungsrücklauf
F Heizungsvorlauf
G Zirkulation
G½: Duo 120 - 300,
Duo Solar 200 - 300
R¾: Duo 400 - 1000,
Duo HLS 300 - 500,
Duo Solar 400 - 1000,
HLS Solar 400 - 500
R1: Duo 1500 - 2000
H Isolierung
I Warmwasser
J Thermostat (optional)
K Thermometer
L Senkrechtes Tauchrohr
M Entlüftung
N Fühlerklemmleiste
O Fühler-/Thermostatmuffen
P Fusshöhenverstellung
Q Fremdstromanode
R Zweiter
Besichtigungsfl ansch
DN 110 (ab 1500 l)
S Solarvorlauf
T Solarrücklauf
3. Montage und Betrieb des Speichers
Vor der Installation ist diese Anleitung sorgfältig zu lesen. Bei Rückfragen wenden Sie sich bitte an
unseren Kundendienst (siehe Kontaktangaben).
Installation, Inbetriebnahme und Wartung entsprechend den gültigen Vorschriften (u.a. EN 1717,
DIN 1988, EN 12828, VDI 2035, betreffende Vorschriften der örtlichen Versorger, länderspezifi sche
Regeln) durch Fachfi rma in frostfreiem Raum und auf ausreichend tragfähigem Untergrund für den
vollständig gefüllten Speicher!
Am Kaltwassereingang ist eine Entleerungsmöglichkeit vorzusehen. Wir empfehlen den Einbau
eines Airfi x Membran-Ausdehnungsgefäßes in der Kaltwasserzulaufl eitung.
Das TW-Sicherheitsventil ist gut zugänglich zu installieren, um regelmäßig überprüft werden zu
können und mit einem Ablaufanschluss auszurüsten (s. Schema des Kaltwasseranschlusses). In
der Nähe der Abblaseleitung des Sicherheitsventils zweckmäßig am Sicherheitsventil selbst, muss
ein Schild mit folgender Aufschrift angebracht sein:
Während der Beheizung kann aus Sicherheitsgründen Wasser aus der Abblaseleitung
austreten! Nicht verschließen!
Vor Inbetriebnahme ist der korrekte Masseanschluss der Mg-Anode (falls separater
Masseanschluss vorhanden) zu überprüfen und die gesamte Wassererwärmungsanlage gründlich
durchzuspülen. Beim Einsatz von Fremdstromanoden (ab 1500 l serienmäßig) ist die beiliegende
Bedienungsanleitung zu beachten. Beim Einsatz von Rippenrohrwärmetauschern sind unbedingt
Isolierverschraubungen zu verwenden (siehe Flamco Speicherzubehör). Elektrozusatzheizungen
sind gemäß separater Anleitung zu montieren, regelmäßig zu prüfen und zu warten. Es sind nur
Elektrozusatzheizungen mit Potentialabgleichwiderstand zu verwenden.
(Zu den Einsatzmöglichkeiten von Rippenrohrwärmetauschern und Elektroheizungen siehe
Herstellerdokumentation.)
Nicht benutzte Anschlüsse sind fachgerecht abzudichten. Bei nicht genutzten Rohrschlangen ist
darauf zu achten, das sie nicht durch mögliche Kondenswasserbildung geschädigt werden.
Unter Betriebsbedingungen und während der Wartung ist die Dichtheit der gesamten Anlage zu
überprüfen und ggfs. sind die Flanschverbindungen nachzuziehen. In regelmäßigen Abständen ist
das Sicherheitsventil zu überprüfen.
Der Speicher ist in den Potentialausgleich einzubeziehen.
Temperaturregelung/-anzeige:
Bis 500 l: Der Temperaturfühler der Regelung des Wärmeerzeugers und ggfs. der Solarregelung
bzw. der Fühler des Einbauthermostates (wenn vorhanden) werden mittels beiliegenden
Blockierfedern in der senkrechten Tauchhülse unter dem Schaltkasten verklemmt. Die Einbautiefe
bestimmt den Schaltpunkt der Nachheizung. Bei Speichern, deren Betriebstemperatur über 55 °C
liegt, sollte der Fühler über dem jeweiligen Vorlaufanschluss positioniert werden. Der Fernfühler
des Thermometers (wenn vorhanden) wird darüber (ca. 20 cm tief) mittels weiterer Blockierfeder
verklemmt. Die Blockierfedern sind bauseitig so an den Fühlern zu befestigen, dass das
Messergebnis nicht verfälscht wird. Die Tauchhülse ist zur Aufnahme von bis zu drei Fühlern
geeignet (siehe Grafi k im Umschlag).
750 und 1000 l: Die Positionierung der Messfühler ist durch die Fühlerklemmleiste individuell
möglich, sollte aber den Anforderungen der Kessel- bzw. Solaranlagenhersteller folgen. Die
Fühlerpositionierung kann durch die spezielle Gestaltung der Isolierung auch nach der
wasserseitigen Installation ausgeführt bzw. geändert werden. Die Temperaturanzeige erfolgt über
6
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