Sunsystem SWP Series User manual

serie SWP
150, 200, 300, 400, 500 L
WATER HEATERS FOR
HEAT PUMP SYSTEMS
INSTALLATION and OPERATION
MANUAL
Version 0.3.5
SWP N
with one coil
SWP 2N
with two coils
SWP NL
with one coil

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ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
TABLE OF CONTENTS
1. INSTRUCTIONS TO INSTALLER .............................................................................. 4
2. DESCRIPTION ON SWP.......................................................................................... 5
3. CONNECTING OF RELIEF VALVE TO WATER TANK................................................. 6
4. ANTI-CORROSION PROTECTION -MAGNESIUM ANODE .................................................... 6
4. TECHNICAL PARAMETERS. .................................................................................... 7
4.1. SWP NL - with one coil......................................................................................... ..7
4.2. SWP N - with one coil............................................................................................8
4.3. SWP 2N - with two coils..........................................................................................9
5. TRANSPORT AND PACKAGING............................................................................ 10
6. WARRANTY ..........................................................................................................10
7. RECYCLING .......................................................................................................... 11

ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
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INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
possible.
• Before connecng the boiler to the
installaon, check all screw connecons (bolt
inspecon cover ange, plug and anode).
In very rare cases - during transportaon,
loading and unloading operaons - the screw
connecons may be loosen.
• The ghtening torque for anges is around
160-190 Nm.
• Before commissioning, check the installaon
for leaks
• Do not exceed the working pressure of 8 bar.
• If there is a risk of freezing of water in the
tank - drain the tank completely or let the
water heater works connuously.
• Pressure regulator. In case of pressure in
the water supply network above 5 bar, it is
desirable to install a pressure regulator at
the inlet of cold water. We recommend that
the controller be set to 4 bars, thus ensuring
the correct operaon of the product and its
opmum service life.
•Expansion vessel. We recommend installing
an expansion vessel to absorb water expansion
when heated.
The volume and type are determined by a
qualied designer in accordance with the
technical data of the boiler, the system in place
and the local and European safety standards!
Installaon is carried out by a qualied
technician in accordance with his operang
instrucons.
• Drain connecon (hose) of safety valve.
When the boiler is running, in some cases it
is possible to release a small amount of water
from the relief valve as a result of a linear
expansion of the water. For this reason, it is
necessary to build a diversionary connecon,
which is to be comply with local and European
standards and safety provisions! It must be of
sucient inclinaon for water drainage. Both
ends must be open to the atmosphere and be
provided with an-freeze. At pipe installaon,
take safety measures from valve ring burns.
1.3. Requirements for periodic maintenance.
Over me, limestone is deposited
during the operaon of the product
under the inuence of high temperature
Dear Customers,
We strongly hope that the appliance you
have bought from us will contribute to creating
comfort at you homes and decreasing the
energy expenditure.
This manual contains important information
for the safe and correct installation, start-up
and trouble-free operation and maintenance
of the water heater.
The water heater can be used for producing of
domestic hot water (DHW) only in the manner
described in this manual.
The application and any other was the area
of operation is not recommended by the
manufacturer and is not responsible for the
occurrence of defects or failures.
1. INSTRUCTIONS TO INSTALLER
The preparation, installation and
commissioning must be performed
by an authorized installer / service.
During installation and operation, the country
specific requirements and regulations must be
observed:
• local construction regulations on installation
of water tank; weight of the boiler to comply
with the stability of the floor of the room
where it will be installed.
• regulations and norms concerning the fitting
of theinstallation with safety devices.
• safety during installation - personal
protective equipment
iUse only original SUNSYSTEM parts.
1.1. Requirements to water tank installation
room
When choosing a room for tank installation
observe the following requirements:
• to have a drainage channel. Some
maintenance procedures require draining of
all water from the tank.
• Thermal insulation of the room. This provides
efficiency of the appliance and prevents the
water from freezing.
1.2. Requirements for installaon
• The length of connecng pipes between the
water tank and consumer must be as short as

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ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
(so-called scale). Therefore, we recommend
that the product be serviced by an authorized
service center every two years. The prophylaxis
must include inspecon and cleaning of the
anode protector, which is replaced with a new
one if necessary. The performed prophylaxis is
reected in the warranty card of the product.
2. DESCRIPTON
Water heaters for heat pump systems SWP
series includes:
SWP NL one coil water heater
SWP N one coil water heater
SWP 2N double coil water heater
With extra-sized heat exchanger surface;
suitable for solar water heang, space-heang,
and heat pump systems with large number of
consumers
Product features:
• Floor standing
• Vercal modicaons
• High efficiency insulation and outer casing of
PVC
• Complex corrosion protection realized
by means of titanium enamel and anode
protection.
• All threads are internal.
• Convenient inspection opening.
• High efficiency heat exchanger coil/coils
(SWP N/SWP 2N).
The height of SWP NL model is compensated
by its smaller diameter; heat exchanger coil
with increased surface.
• Easy installation.
•Suitable for solar water heating, space-
heating, and heat pump systems with large
number of consumers
2.1. High eciency insulaon and outer
casing
The quality of the insulaon of a water heater is
a key factor for its heat conservaon capability
and energy eciency.
All water heaters SWP series have a high
eciency insulaon (DIN 4753, part 8) and
outer casing of PVC with RAL 9006.
2.2. Water tank
Water tank is made of low-carbon steel S235JR,
ghtly covered with tanium enamel on the
inside. It is then baked to produce a smooth
and uniform deposion
- free glazing. Thus the domesc hot water
remains clean, and the water tank is protected
against corrosion.
All threads are internal (see technical
parameters).
2.3. Electric heang element (opon).
Outlet connection of electric heating element
1 ½“ :
3000W/230V; 4500W/230V; 6000W/230V;
7500W/400V.

The connection of the electric
heating element to the electric power
supply must be done by a qualified
electricians.
When connect the heating element
to the electric network, make sure
that it is properly grounded.
Connecon schemes
Water tank
Capacity, L
Length
L, mm
Current,
W
Voltage,
V
150 ÷ 2000 210 3000 230
300 ÷ 2000 320 4500 230
400 ÷ 2000 410 6000 230
500 ÷ 2000 590 7500 230/400

ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
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INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
2.5. Screws with rubber head
Included at standard water tank package.
Screws with rubber heads are mounted at the
bottom of the vertical water tank / 150 to 500
l / - use to level the tank.
3. CONNECTING OF SAFETY RELIEF VALVE
TO WATER TANK
Sings:
1. Cold water inlet - water supply
2. Check (return) valve
3. Tee
4. Safety (relief) pressure valve
5. Cold water inlet - water tank
6. Stopcock (drainage)

Stop (Shut-off) valves should never
be installed between a safety (relief)
valve and the tank.
It is recommended once a year to
check the operation of the safety
valve.
4. ANTI-CORROSION PROTECTION -
MAGNESIUM ANODE
The magnesium anode protector protects
from corrosion of the inner
surface of the water tank.
Over time, during the operation of the product
under the influence of high temperature,
limestone (so-called scale) is deposited.
Therefore, we recommend that the product
be serviced by an authorized service center
every two years. The prophylaxis must include
inspection and cleaning of the anode protector,
which is replaced with a new one if necessary.
The performed prophylaxis is reflected in the
warranty card of the product.
2.4. Thermostat (opon).
The double protecon thermostat has
a control range from 30 ° C to 80 ° C,
operang temperature 95 degrees.
The THERMOSTAT provides temperature
control and safety tolerance with manual
adjustment (TLSC model) and automac
adjustment (TLSC / A model).
WARNING!
All installation operations, including
manual adjustments, must be fulfilled by
a qualified specialist following all safety
conditions.

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ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
4. TECHNICAL PARAMETERS to serie SWP
4.1. SWP NL - with one coil
SWP NL
300
SWP NL
400
SWP NL
500
Capacity L 300 400 500
Height mm 1695 1669 1895
Diameter D, mm Ø 610 Ø 710 Ø 710
Insulaon 50 mm rigid PU
Operang pressure/Maximum temperature bar/0C8/95 8/95 8/95
Test pressure bar 13 13 13
Electric heang (oponal) кW 1 x (4.5) 1 x (6) 1 x (7.5)
Weight kg 131 175 196
Cold water inlet A, mm Rp1”/228 Rp11/4 “/260 Rp11/2” /250
Hot water outlet B, mm Rp1”/1476 Rp11/4 ”/1420 Rp11/2” /1643
Recirculaon R, mm, Rp3/4” Rp3/4” /1224 Rp1”/1180 Rp1”/1392
Operang pressure/Maximum temperature coils S1 bar/0C16/110 16/110 16/110
Test pressure coils S1 bar 25 25 25
Coils capacity S1 L 20.4 23.6 28.3
Coils Heat exchange surface S1 m23.3 3.9 4.6
Inlet/Outlet Lower coi S1 S1i/ S1o, mm,Rp1” 1476/228 1390/260 1626/250
Prolonged power acc. to DIN 4708;
10°C/80°C/45°C, S1
kW (m3/h) 90(2.21) 115(2.70) 130(3.19)
NL- power coecient at 60°C, S1 NL 60°C 11 14 18
Pressure drop Δp, S1 Δp, mbar 230 379 569
Inspecon opening / ange O,Ø, mm Ø110x180/
298
Ø110x180/
345
Ø110x180/
345
Sleeve for Electric element on inspecon opening ange Uo,mm, Rp11/2” 298 345 345
Drain sleeve Y, mm, Rp1” 30 30 30
Anode P, mm,Rp11/4” 1695 1524 1750
Addional sensor sleeve Z1/Z2/Z3, mm, Rp1/2” 368/812/1204 420/695/1100 433/966/1372
Air vent sleeve F, mm, Rp1” 1695 1669 1895
Sensor sleeve for thermostat G, mm, Rp1/2” 1220 1176 1298

ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
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INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
4.2. SWP N - with one coil
SWP N
150
SWP N
200
SWP N
300
SWP N
400
SWP N
500
Capacity L 150 200 300 400 500
Height mm 1070 1340 1420 1470 1720
Diameter D, mm Ø 560 Ø 560 Ø 650 Ø 750 Ø 750
Insulaon 50 mm rigid PU
Operang pressure/Maximum temperature bar/0C8/95 8/95 8/95 8/95 8/95
Test pressure bar 13 13 13 13 13
Electric heang (oponal) кW 1 x (3) 1 x (3) 1 x (4.5) 1 x (6) 1 x (7.5)
Weight kg 70 90 121 165 190
Cold water inlet A, mm Rp1”/182 Rp1”/182 Rp1”/215 Rp11/4 “/270 Rp11/2” /270
Hot water outlet B, mm Rp1”/895 Rp1”/1160 Rp1”/1182 Rp11/4 ”/1240 Rp11/2” /1453
Recirculaon R, mm, Rp3/4” Rp3/4” /652 Rp3/4” /922 Rp3/4” /1007 Rp1”/1105 Rp1”/1206
Operang pressure/
Maximum temperature coils S1
bar/0C16/110 16/110 16/110 16/110 16/110
Test pressure coils S1 bar 25 25 25 25 25
Coils capacity S1 L 8.6 11.7 14.8 17.2 20
Coils Heat exchange surface S1 m21.4 1.9 2.3 2.8 3.3
Inlet/Outlet Lower coi S1 S1i/ S1o,
mm,Rp1”
872/182 1122/182 1155/215 1210/270 1350/270
Prolonged power acc. to DIN 4708;
10°C/80°C/45°C, S1
kW (m3/h) 40.4(0.99) 51(1.25) 62(1.52) 75(1.84) 84(2.06)
NL- power coecient at 60°C, S1 NL 60°C 6 8 20 27 34
Pressure drop Δp, S1 Δp, mbar 120 150 400 600 710
Inspecon opening / ange O,Ø, mm Ø110x180/
309
Ø110x180/
309
Ø110x180/
320
Ø110x180/
450
Ø110x180/
450
Sleeve for Electric element
on inspecon opening ange
Uo,mm, Rp11/2” 309 309 320 450 450
Drain sleeve Y, mm, Rp1” 30 30 30 30 30
Anode P, mm,Rp11/4” 1070 1340 1410 1318 1568
Addional sensor sleeve Z1/Z2/Z3,
mm, Rp1/2”
410/-/
868
410/650/
1138
430/700/
1170
565/720/
1204
560/800/
1453
Air vent sleeve F, mm, Rp1” 1070 1340 1410 1460 1710
Sensor sleeve for thermostat G, mm, Rp1/2” 697 967 1054 1054 1206

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ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
4.3. SWP 2N - with two coils
SWP 2N
300
SWP 2N
400
SWP 2N
500
Capacity L 300 400 500
Height mm 1420 1490 1720
Diameter D, mm Ø 660 Ø 750 Ø 750
Insulaon 50 mm rigid PU
Operang pressure/Maximum temperature bar/0C8/95 8/95 8/95
Test pressure bar 13 13 13
Electric heang (oponal) кW 1 x (4.5) 1 x (6) 1 x (7.5)
Weight kg 145 198 236
Cold water inlet A, mm Rp1”/215 Rp1/4 “/240 Rp11/2” /240
Hot water outlet B, mm Rp1”/1185 Rp1/4 ”/1240 Rp11/2” /1475
Recirculaon R, mm, Rp3/4” Rp3/4” /1007 Rp1”/1105 Rp1”/1206
Operang pressure/Maximum temperature coils S1/S2 bar/0C16/110 16/110 16/110
Test pressure coils S1/S2 bar 25 25 25
Coils capacity S1 /S2 L6.5/16.1 10/18.9 11.8/26
Coils Heat exchange surface S1/S2 m21.2/2.7 1.5/3.2 1.8/4.36
Inlet/Outlet Lower coi S1 S1i/ S1o, mm,Rp3/4” 435/215 562/240 606/240
Inlet/Outlet Upper coi S2 S2i/ S2o, mm,Rp3/4” 1105/587 1195/665 1428/726
Prolonged power acc. to DIN 4708;
10°C/80°C/45°C, S1/S2
kW (m3/h) 53(1.30)/
75(1.84)
62(1.52)/
82(2.01)
72(1.77)/
94(2.31)
NL- power coecient at 60°C, S1/S2 NL 60°C 11/17 14/22 18/29
Pressure drop Δp, S1/S2 Δp, mbar 55/70 70/85 90/120
Inspecon opening / ange O,Ø, mm Ø110x180/
545
Ø110x180/
620
Ø110x180/
666
Sleeve for Electric element on inspecon opening ange Uo,mm, Rp11/2” 545 620 666
Drain sleeve Y, mm, Rp1” 30 30 30
Anode P,mm,Rp11/4” 1410 1318 1575
Addional sensor sleeve Z1/Z2/Z3, mm, Rp11/2” 325/697/1170 380/755/1155 380/858/1455
Air vent sleeve F, mm, Rp1” 1410 1480 1710
Sensor sleeve for thermostat G, mm, Rp1/2” 1095 1145 1453

ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
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INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
5. TRANSPORT AND PACKAGING
We recommend to transport the water tank to
the installation site in its packaging placed on
the pallet, and stretch foil.
During transport and installation, depending
on the weight, appropriate safety equipment
must be used in accordance with Directive
2006/42/EC.
6. WARRANTY
6.1. Manufacturing defects and materials
guarantee
NES Ltd. expressly guarantees that the prod-
ucts it manufactures shall be free from defects
in materials and workmanship which can pre-
vent from normal operaon under proper and
normal use, installaon and maintenance for
the intended funcons of the products, for a
period set out in the warranty cercate of
the respecve water heater model you have
bought. The warranty period begins from the
date indicated in the purchase invoice. If a
product or any component there of is deter-
mined to be defecve in manufacture or ma-
terials, NES Ltd. will repair or replace the de-
fecve component or product
6.2. Exclusions and Limitaons of Warranty
Coverage
a) The customer can claim warranty during
warranty period of respecve product im-
mediately aer any defects have been deter-
mined, except for in case of noceable defects
at the moment of purchase, in which case the
customer must make the claim at the shop
immediately aer nocing the defect as it is
provided for in the general condions of sale.
1) Accidents, installaon on movable struc-
tures, negligence, improper care or noncon-
formity.
When transporting items weighing more than
30 kg, the use of pallet jack, fork truck or other
hoisting devices is a must.
Capacity of Water tank, L
150 200 300 400 500
Pallet
Dimensions
600 х 600 600 х 600 700 х 700 800 х 800 800 х 800
2) Failure to observe the installaon, use and
maintenance instrucons set forth in the in-
stallaon manual of respecve product.
3) Improper installaon and use as well as
changes, especially if they are not made by
authorized aer-sale service personnel of NES
Ltd.
4) Tesng and operaon pressures greater that
values established by NES Ltd. and set forth in
product manuals, or use of water with charac-
terisc values exceeding:
- Dissolvable salts – 500 mg/l;
- Calcium carbonate – 200 mg/l;
- Free carbon dioxide – 50 mg/l;
- ph content – minimum 5 and maximum 12.
5) Freeze, ood, natural disasters or third par-
ty acons as well as any intervenons into nor-
mal funconing condions of water heaters
and the control of NES Ltd.
The customer as well should monitor the an-
corrosion system (magnesium anodе). He
should periodically check the magnesium an-
ode and replace it depending on the geograph-
ic locaon at intervals depending on the type
of water (so of hard) of the region where the
water heater is being used.
b) The warranty cercate is considered void
for water heaters whose serial idenca-
on number has been modied, removed or

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ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
the Commercial Department. Aer decision
for sasfacon of the claim has been made,
the Purchase requision menoned above will
be annulled by issuing a receipt for returned
goods; with this receipt the customer can pur-
chase another product with the same price in
case the claim has proved grounded.
e) NES Ltd. reserves the right to make in situ
reports from the claims they have received
for the purpose of checking every aspect that
might be useful for beer consideraon of
warranty claims; for this reason the custom-
er shall not make any changes in installaon
condions which are reasons for the claim
without prior wrien consent of the Technical
Department.
6.4. Limitaon of liability
а) NES Ltd. is not liable before the cus-
tomer, neither directly nor indirectly, for any
non-fulllment or delay at applying the war-
ranty obligaons which might originate from
external pressure of other circumstances out-
side NES Ltd
b) The liability of NES Ltd. under this
Warranty Cercate is limited to the above-
menoned obligaons and up to the sum in
accordance with the purchase receipt of the
product to be claimed; excluded is any liabil-
ity for indirect damages such as loss of data at
informaon applicaons, loss of producon,
thermal variaons at the service, etc. which
do not violate the applicable regulaons of any
country concerning product liability.
c) Abovemenoned warranty limita-
ons will be applied in any cases, and when
they do not violate the regulaons in any
country concerning product liability. If this cir-
cumstance annuls some of preceding clauses,
annulment will refer only to this clause, while
the others will remain valid. In conclusion, ex-
cluded is applicaon of any Regulaon pointed
out in this Warranty which violates the Law
23/July 10, 2003 and Direcve 1999/44/EU
concerning water heaters and their use on the
territory of the EU.
blurred, or cannot be expressly aested.
c) Damages in the appearance of products
shall not be considered as defects except for
those ones which cause losses during opera-
on or change technical characteriscs of wa-
ter heaters set forth in brochures.
d) NES Ltd. preserves the right, in case of re-
placement, to deliver another model of water
heater in order to fulll approved warranty
claims when the original model is not being
manufactured.
6.3. Claiming warranty
Every customer who has purchased a water
heater from NES Ltd., and who has good rea-
sons to lay a warranty claim, shall proceed as
follows:
a) Immediately nofy in wring:
1) The installer, or the company that has sold
the water heater to him, or
2) The distributor rm, or
3) The commercial representave of NES Ltd.
in the region.
For this purpose the claimant shall ll out a
claim form; the laer shall be accompanied by
the document proving the purchase of the wa-
ter heater (invoice) with the date of purchase
in it.
b) Aer receiving the claim form, NES Ltd. con-
siders it and makes decision whether the claim
has grounds, and whether the defect is with-
in the scope of the warranty set forth in this
cercate for limited warranty; aer which in-
forms the customer as to its decision and the
steps he shall do.
c) The return of a product cannot be done
without wrien authorizaon issued by the
Quality Department. The return procedure
shall be according to RMA (Return Material
Authorizaon).
d) If on customer’s request, and when there
is reason for urgency, the customer demands
immediate replacement of the product he
has claimed warranty for, before making the
decision as to the claim, said request shall be
accompanied by a Purchase requision from

ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
ТЕХНИЧЕСКИ ПАСПОРТ. ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ
11
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
d) Any other warranty right that is not
menoned in this Warranty Cercate is ex-
cluded.
7. RECYCLING AND WASTE DISPOSAL
Submit all packaging material for recycling
according to the local regulaons and require-
ments.
At the end of life cycle of each product its com-
ponents are due to be disposed of in conform-
ity with regulatory prescripons.
According to Direcve 2002/96/EC regarding
electrical and electronic equipment waste,
disposal thereof is required separately from
the normal ow of solid household waste.
Obsolete equipment shall be collected sepa-
rately from other recyclable waste containing
materials with adverse eect on health and
environment.
Expired appliances must be collected sepa-
rately from other recyclable waste containing
substances hazardous to health and environ-
ment.
Both metal and non-metal parts are sold out
to licensed organizaons for recyclable metal
or non-metal waste collecon. In any case they
should not be treated as household waste.

ISO 9001
BUREAU VERITAS
Certification
tel.: [phone]
www.burnit.bg