RU
Электрический
накопительный
водонагреватель
Руководство по эксплуатации
Гарантийный талон
Electrical storage water heater
Instruction manual
Warranty card
Модели / Models
EN
H-SWE1-30V-UI065
H-SWE1-50V-UI066
H-SWE1-80V-UI067
H-SWE1-100V-UI068
2.
Electrical instant water heater
EN
Table of contents
Introduction
General
Description
Stock number interpretation
Appearance
Design
Package contents
Overall and installation dimensions
Water heater safe operation and installation rules
Safety of children and people with physical disability
General safety rules
Installation/connection safety and precautions
Operation/cleaning safety and precautions
Disposal
Installation
Mounting
Water supply network connection
Electrical mains connection
Operation
Maintenance
Troubleshooting
Electrical schematic diagram
Certication
3
3
3
4
4
5
5
6
6
7
7
7
8
8
9
9
9
10
10
11
12
14
15
15
3.
Electrical instant water heater
EN
INTRODUCTION
Before installing and using the appliance, please very carefully read this instruction manual and
manufacturer’s warranty liabilities. Keep the instruction manual for future reference. If you hand
over the appliance to another user, please hand over the instruction manual as well.
For more details or resolution of any occurred problems, please visit Hyundai website at www.
hyundai-hvac.com. You can also contact the nearest regional service center of the manufacturer.
If there are no service centers of the manufacturer in your region, please contact the regional
dealer of Hyundai.
The content of this instruction manual has been checked and approved. The manufacturer is not
responsible for any spelling mistakes in the text and incorrect interpretation of the instruction
manual content.
GENERAL
Description
Electrical tank water heaters are used for supply of hot water in country houses, cottages, baths,
and other utility spaces, which are not connected to the central hot water supply network. Such
heaters can also be used as standby equipment in apartments for the preventive maintenance
period of the hot water supply network.
The operation principle of the water heater assumes that water pressure in the water heater
meets water pressure in the water main. As water is consumed, the water heater tank is continu-
The electrical tank water heater of Niagara series is designed for heating of tap water in house-
hold use. It is capable to prepare a lot of hot water and maintain the set temperature auto-
matically. The water heater has a steel outer casing. Water is heated in a steel enameled tank
using a copper heating element. Heat insulation made of an environmentally friendly material is
provided between the outer casing and steel tank. The dense insulation layer ensures reduction
-
tion, the water heater is equipped with a magnesium anode of extended length. The water heater
has a water heating indicator and a water temperature control knob located on the bottom
cover. The knob controls an integrated thermostat allowing the user to set various water heating
temperatures in the range from +35°C to +75°C. A temperature limiter installed in the appliance
excludes overheating of water above 88°C, while a combined check valve / pressure safety valve
ensures safe operation of the water heater. If pressure inside the tank exceeds 0.75 MPa, the
pressure safety valve will automatically open and exclude rupture of the casing.
4.
Electrical instant water heater
EN
Appearance
1 - Outer casing
2 - Thermometer*
3 - Bottom cover
4 - Heating indicator
5 - Cold water inlet
6 - Thermostat knob
7 - Hot water outlet
8 - Mount
9 - Power cord
lot. Nevertheless, Niagara water heater without thermometer has the same technical characteristics. Special notice regarding
thermometer can be found on packing box.
1
2
3
4
5
6
7
Stock number interpretation
Appliance
series
H-SWE1-30V-UI065
Individual model code
Installation type
V - vertical installation way
Rated water volume
30 – rated water volume is 30 liters
50 - rated water volume is 50 liters
80 - rated water volume is 80 liters
100 - rated water volume is 100 liters
Series number
Tank material
E - enamelled inner tank
Appliance type
H-SW - Hyundai storage water heater
8
9
5.
Electrical instant water heater
EN
Design
1 - Outer casing
2 - Heat insulation
3 - Inner tank
4 - Thermostat sensor tube
5 - Temperature limiter sensor tube
6 - Inlet connection
7 - Temperature limiter (capillary)
8 - Temperature limiter sensor
9 - Thermostat sensor
10 - Capillary thermostat
11 - Outlet connection
12 - Heating element
13 - Magnesium anode
1
2
3
4
5
6789
10
12
13
11
1 - Water heater
2 - Anchor bolts
3 - Combined check valve / pressure safety valve
4 - Instruction manual
RU
Electrical instant water heater
Instruction manual.
Warranty card.
EN
H-IWR1-3P-UI056/C
H-IWR1-3P-UI056/C
H-IWR1-3P-UI056/C
H-IWR1-3P-UI056/C
41 2 3
Package contents
6.
Electrical instant water heater
EN
Rated power consumption, W
Rated voltage, V/Hz
Rated current, A
Rated water volume, l
Moisture protection class
Electrical protection class
Rated pressure, MPa
Operating pressure, MPa
Actual annual electrical energy con-
sumption, kWh
Constant daily heat loss, kWh/day
Overall dimensions, mm
Net weight, kg
1500
220/50
6,8
100
IPX4
I
0,75
0,1-0,75
140
602,25
1,79
ø450х921
27,75
1500
220/50
6,8
30
IPX4
I
0,75
0,1-0,75
42
270,1
0,76
ø340х585
14,15
1500
220/50
6,8
50
IPX4
I
0,75
0,1-0,75
70
412,45
1,14
ø450х563
17.89
1500
220/50
6,8
80
IPX4
I
0,75
0,1-0,75
112
598,6
1,66
ø450х771
24.13
Appliance
series
H-SWE1-100V
H-SWE1-30V H-SWE1-50V H-SWE1-80V
Overall and installation dimensions*
30l
340
450 450 450
50l 80l 100l
7.
Electrical instant water heater
EN
* Dimensions are given in mm with permissible variations of 1-5 mm
30l 50l 80l 100l
WATER HEATER SAFE OPERATION AND INSTALLA-
TION RULES
Always observe the safety rules, when using the water heater. Improper operation due to igno-
damages as a result of improper installation and operation of the appliance.
Safety of children and people with physical disability
or instructed on use of the appliance by a person responsible for their safety.
-
dren close by.
General safety rules
specialists.
110 mm
12 mm
84 mm 84 mm
139,5 mm
154 mm
257 mm
176 mm
297 mm
447 mm
141 mm
177 mm
141 mm
264 mm
141 mm
264 mm
84 mm 84 mm
8.
Electrical instant water heater
EN
Installation/connection safety and precautions
line shall be performed by a specialized organization, representatives of the manufacturer’s
service department, or specialists having permits for installation of electrical equipment with
observation of the safety requirements.
to warranty service and the manufacturer does not bear the responsibility.
sure that the mains socket for the water heater has a grounding contact and it is properly
grounded. If there is no grounding loop in your electrical mains, operation of the water heater
is hazardous for life.
your electrical mains from the electrical energy suppliers.
length of the power cord and do not connect the water heater via electrical extension cables.
-
ly in vertical position with its connections downward.
-
inlet and red for water outlet).
Operation/cleaning safety and precautions
CAUTION!
Do not switch on the water heater, if water may freeze in it.
heater is not designed for industrial use.
pressure safely valve.
de-energization.
odor, or smoke from it.
manufacturer in your region.
9.
Electrical instant water heater
EN
mains. Perform cleaning or maintenance in accordance with the guidelines of this instruction
manual.
with it.
Disposal
Upon expiration of service life, the water heater shall be disposed. For more details regarding
disposal of the water heater, please contact a representative of the local authorities.
Service life is about 10 years. Service life of the appliance is not equal to the warranty period.
INSTALLATION
CAUTION!
Refer to «Water heater safe operation and installation rules»
During installation of the water heater, rigorously observe the laws, regulations, directives, and
your country, as well as directives of local electrical energy/water suppliers.
Mounting
The wall planned for installation of the electrical water heater shall
be capable to bear at least double weight of the water heater fully
Otherwise, take measures to reinforce the mount or install the water
heater on a special support.
If the bathroom is too small, the water heater can be installed in
another place not exposed to direct sunlight and inaccessible for
moisture ingress. However for reduction of heat loss in pipes, the
installation place of the water heater shall be located as close as
possible to the hot water consumption point.
When selecting a location for the water heater, ensure free access
to it as follows: at least 60 cm between the bottom part of the water
-
ment of the water heater, when necessary.
heater, mark points to make holes for the anchor bolts with hooks.
Drill two holes of appropriate depth in the wall using a drill with suit-
able size for the anchor bolts provided in the water heater package.
of the bolts clockwise to securely tighten the nuts of the bolts. Then,
hang the water heater onto the hooks of the anchor bolts and check
security of mounting.
10.
Electrical instant water heater
EN
Water supply network connection
The water heater is connected to the cold water supply network with operating pressure from
0.1 MPa to 0.7 MPa. If water pressure in the water supply network exceeds 0.75 MPa, install a
reduction valve (pressure reducer) in the feed system so that operating pressure does not exceed
0.75 MPa.
If water hardness in the water supply main exceeds 450 mg/l (CaCO3), we recommend you to use
element.
For connection to the water supply network, the water heater has inlet and outlet connectors,
which are marked with indication labels and provided with male thread 12 mm in diameter
(G1/2”).
Install the combined check valve / pressure safety valve provided in the package onto the cold
water inlet connection marked with blue color. Connect a drain tube to the pressure relief port of
the pressure safety valve for water drainage to the sewers (possible upon heating).
CAUTION!
Never operate the water heater without the installed check
valve / pressure safety valve.
To facilitate maintenance of the water heater, we recommend you to install a drain valve and a
tee between the cold water inlet connection and pressure safety valve. This tee will help you to
faster drain water from the water heater. For your convenience, we recommend you to connect
from the water heater to the sewers or another selected destination. Connect the desired
quantity of consumption points to the hot water outlet connection marked with red color. Open
retighten them as necessary.
1 - Inlet connection
2 - Outlet connection
3 - Tee*
5 - Pressure safety valve
6 - Drain tube*
8 - Drain hose*
* not included to the package.
Electrical mains connection
The power cord of the water heater has a plug with a grounding contact. The water heater shall
be used with the properly grounded mains socket. If the socket planned for use is not properly
-
cian for replacement of the socket.
12
3
4
8
5
6
7
11.
Electrical instant water heater
EN
CAUTION!
Proper grounding is important for minimization of electrical shock
The water heater is designed for connection to the electrical mains with single-phase voltage of
220V. Before connection, make sure that parameters of the electrical mains at the connection
socket shall be designed for rated current not less than 10A. The electrical cable shall have
conductor area not less than 3x1.5 mm2 (for copper).
OPERATION
1 - Heating indicator
2 - ECO position
3 - Thermostat knob
4 - Maximum water heating temperature position
Approximate
temperature scale
4
5
2
1
3
CAUTION!
Refer to «Water heater safe operation and installation rules»
Open one of the demountable valves at outlet from the water heater and open the cold water
the plug of the power cord to the socket. When the water heater is used, the cold water inlet
valve shall be in open position.
The water heating temperature in the water heater can be set in the range from +35°C to +75°C.
To increase the water heating temperature, rotate the thermostat knob clockwise. To decrease
the water heating temperature, rotate the thermostat knob counter-clockwise.
The water heater automatically maintains the set water temperature. When water temperature
in the water heater reaches the user set value, heating will be automatically stopped and the
heating indicator will extinguish. When water temperature in the water heater decreases below
the user set value, heating will be automatically activated and the heating indicator will light up
with bright pink color.
0°C
75°C
35°C
61°C
68°C
45°C
55°C
12.
Electrical instant water heater
EN
MAINTENANCE
grounding shall be assured. The plug and socket shall not heat up abnormally.
If the water heater is not used for a long period, especially in regions with low ambient tempera-
tures (below 0°C), water shall be drained from the water heater in order to prevent its damage
(due to water freezing in the internal tank).
To ensure reliable operation of the water heater for a long time, periodically clean the internal
tank and remove deposits from the electrical heating elements of the water heater. In addition,
periodically check condition of the magnesium anode (whether it is fully dissolved or not) for
its timely replacement with a new one in case of full dissolution. The tank cleaning frequency
depends on local water hardness.
Cleaning shall be carried out by specialized service departments. The address of the nearest
service center can be obtained from the vendor or at www.hyundai-hvac.com. Preventive mainte-
nance operations shall be carried out with strict observation of the instruction manual and safety
rules.
to the electrical heating element in the event of water overheating/absence in the water heater.
If the water heater is switched on, but water is not heated, this means tripping or need for
reset of the thermal switch. To return the water heater to the operational condition, proceed as
follows:
- if the button is not pressed and there is no click, wait until the thermal switch cools down to the
initial temperature.
CAUTION!
During heating, water may begin to drip from the port of the pressure
safety valve. Water leakage cannot be avoided and shall not be prevented,
since blocking of the valve may result in rupture of the internal tank (in
case of equipment breakdown).
CAUTION!
Refer to «Water heater safe operation and installation rules»
CAUTION!
The manufacturer provides an extended warranty, when preventive main-
tenance operations are carried out (refer to the warranty card).
Placement of the thermostatic controller knob to the ECO position selects the mode, which cor-
responds to the most comfortable water heating temperature in the water heater (+58°C (±2°C))
-
13.
Electrical instant water heater
EN
CAUTION!
If these actions do not give a positive result or the thermal switch trips
authorized service center of Hyundai in your region for consultation or
repair of the product.
If a drain valve and a tee are not provided (refer to “Water supply network connection”), you can
drain water through the combined check valve / pressure safety valve. For that, unscrew the
screw of the drain lever on the combined check valve / pressure safety valve and place the drain
lever to the top position. At that, the hot water outlet valve shall be opened, while the cold water
inlet valve of the water heater shall be closed.
Drain lever
Screw
Pressure relief port
Please carry out test checks of the pressure safety valve for operability every 14 days as follows:
- place the drain lever to the top position until you feel transition of thread and then water will
previous position.
Wipe the outer surfaces of the water heater with a moist cloth and soap as necessary.
CAUTION!
Never drain water, if its temperature exceeds 50°C, since it may result in
burns.
CAUTION!
water heater shall not be used and we recommend you to call a specialist
of the service center.
14.
Electrical instant water heater
EN
Water is not heated
Water does not ow from the
hot water outlet valve
Water temperature is too
high
Water leakage
Water ows out from the
appliance casing
1. The temperature control-
ler is damaged.
2. The temperature limiter is
tripped or not activated.
3. The temperature limiter is
damaged.
4. Insucient time for
heating.
5. The heating element is
damaged.
1. Water feeding is shut o.
2. Water pressure is too low.
3. The cold water feed valve
is closed.
The water temperature con-
trol system is damaged.
The seal at the connec-
tion point of the pipes is
disturbed.
1. The internal tank is
corroded
2. The seal at the connection
point of the heating element
is disturbed.
1. Contact a repair specialist in
the Hyundai service center.
2. Activate the thermal switch
observing relevant guidelines.
3. Contact a repair specialist in
the Hyundai service center.
4. Wait until water is heated.
5. Contact a repair specialist in
the Hyundai service center.
1. Wait until water feeding is
restored.
2. Switch on the water heater
again, when normal water pres-
sure is restored.
3. Open the cold water feed
valve.
Contact a repair specialist in the
Hyundai service center.
Replace the connection seal.
1. Contact a repair specialist in
the Hyundai service center.
2. Contact a repair specialist in
the Hyundai service center.
Failure Possible causes Remedy
TROUBLESHOOTING
15.
Electrical instant water heater
EN
CERTIFICATION
If there is no copy of a new certicate in the package, ask a copy from your seller.
ELECTRICAL SCHEMATIC DIAGRAM
Thermal switch Thermostat
Indicator lamp
Heating element
16.
Электрический накопительный водонагреватель
RU
Введение
Обзор
Описание
Расшифровка артикула
Внешний вид
Устройство
Комплектация
Технические параметры
Габаритные и установочные размеры
Правила безопасной эксплуатации и установки водонагревателя
Безопасность детей и лиц с ограниченными физическими возможностями
Общие правила безопасности
Безопасность и предостережения при установке и подключении
Безопасность и предостережения при эксплуатации и очистке
Утилизация
Установка
Монтаж
Подключение к водопроводной сети
Подключение к электрической сети
Эксплуатация
Обслуживание
Поиск и устранение неисправностей
Электрическая принципиальная схема
Сертификация
17
17
17
18
18
19
19
20
20
21
21
21
22
22
23
23
23
24
25
26
27
29
30
30
17.
Электрический накопительный водонагреватель
RU
18.
Электрический накопительный водонагреватель
RU
1
2
3
4
5
6
7
H-SWE1-30V-UI065
8
9
19.
Электрический накопительный водонагреватель
RU
1
2
3
4
5
6789
10
12
13
11
RU
Electrical instant water heater
Instruction manual.
Warranty card.
EN
H-IWR1-3P-UI056/C
H-IWR1-3P-UI056/C
H-IWR1-3P-UI056/C
H-IWR1-3P-UI056/C
41 2 3
20.
Электрический накопительный водонагреватель
RU
1500
220/50
6,8
100
IPX4
I
0,75
0,1-0,75
140
602,25
1,79
ø450х921
27,75
1500
220/50
6,8
30
IPX4
I
0,75
0,1-0,75
42
270,1
0,76
ø340х585
14,15
1500
220/50
6,8
50
IPX4
I
0,75
0,1-0,75
70
412,45
1,14
ø450х563
17.89
1500
220/50
6,8
80
IPX4
I
0,75
0,1-0,75
112
598,6
1,66
ø450х771
24.13
H-SWE1-100V
H-SWE1-30V H-SWE1-50V H-SWE1-80V
340
450 450 450
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