STIEBEL ELTRON SHU 10 SLi, SH 10 SLi, SH 15 SLi, SH 15 SL GB 3, 3 kW Operation And Installation

...
BEDIENUNG UND INSTALLATION OPERATION AND INSTALLATION UTILISATION ET INSTALLATION GEBRUIK EN INSTALLATIE
OBSŁUGA I INSTALACJA OBSLUHA A INSTALACE
HASZNÁLATI ÉS TELEPÍTÉSI ÚTMUTATÓ
ЭКСПЛУАТАЦИЯ И УСТАНОВКА
wody | Malý tlakový zásobník teplé vody | Kisméretű zárt (nyomásálló) elektromos vízmelegítő | Малогабаритный накопительный водонагреватель закрытого типа (напорный)
» SHU 10 SLi » SHU 10 SL GB » SH 10 SLi » SH 15 SLi » SH 15 SL GB 3,3kW
comfort
°C
35
82
65
55
Eco
CONTENTS
SPECIAL INFORMATION OPERATION
1. General information ��������������������������������������� 15
1.1 Safety instructions ���������������������������������������������� 15
1.2 Other symbols in this documentation ���������������������� 15
1.3 Units of measurement ����������������������������������������� 16
2. Safety �������������������������������������������������������� 16
2.1 Intended use ����������������������������������������������������� 16
2.2 Safety instructions ����������������������������������������������16
2.3 Test symbols ����������������������������������������������������� 16
3. Appliance description ������������������������������������� 16
3.1 Operation ��������������������������������������������������������� 16
4. Cleaning, care and maintenance ������������������������� 17
5. Troubleshooting �������������������������������������������� 17
INSTALLATION
6. Safety �������������������������������������������������������� 17
6.1 General safety instructions ����������������������������������� 17
6.2 Instructions, standards and regulations ������������������� 17
6.3 Information on the safety assembly ������������������������ 17
7. Appliance description ������������������������������������� 17
7.1 Standard delivery ����������������������������������������������� 17
7.2 Accessories �������������������������������������������������������18
8. Preparations ������������������������������������������������ 18
8.1 Installation site �������������������������������������������������� 18
9. Installation �������������������������������������������������� 18
9.1 Installing the safety assembly �������������������������������� 19
9.2 Appliance installation ������������������������������������������ 19
9.3 Water connection ����������������������������������������������� 19
9.4 Power supply ���������������������������������������������������� 19
10. Commissioning ��������������������������������������������� 20
10.1 Initial start-up ��������������������������������������������������� 20
10.2 Recommissioning ����������������������������������������������� 20
11. Settings ����������������������������������������������������� 20
11.1 Setting the temperature limit �������������������������������� 20
12. Shutdown ��������������������������������������������������� 20
13. Troubleshooting �������������������������������������������� 20
13.1 Activate high limit safety cut-out ���������������������������� 20
14. Maintenance ������������������������������������������������ 21
14.1 Draining the appliance ���������������������������������������� 21
14.2 Opening the appliance ����������������������������������������� 21
14.3 Installing the flanged immersion heater ������������������� 21
14.4 Checking the protective anode ������������������������������� 21
14.5 Descaling the appliance ��������������������������������������� 21
14.6 Checking the earth conductor �������������������������������� 21
14.7 Replacing the power cable �����������������������������������21
14.8 Positioning the temperature sensor in its protective pipe ���������������������������������������������������������������� 22
15. Specification ������������������������������������������������ 22
15.1 Dimensions and connections ��������������������������������� 22
15.2 Wiring diagram ������������������������������������������������� 23
15.3 Heat-up diagram ������������������������������������������������ 24
15.4 Country-specific approvals and certifications ������������� 24
15.5 Extreme operating and fault conditions ������������������� 24
15.6 Details on energy consumption ������������������������������ 24
15.7 Data table ��������������������������������������������������������25
GUARANTEE ENVIRONMENT AND RECYCLING
14 | SHU 10 | SH 10 | SH 15 www.stiebel-eltron.com
SPECIAL INFORMATION | OPERATION
General information
SPECIAL INFORMATION
- The appliance may be used by children aged8 and older and persons with reduced physical, sensory or mental capabilities or a lack of ex­perience and know-how, provided that they are supervised or they have been instructed on how to use the appliance safely and have understood the resulting risks. Children must never play with the appliance. Children must never clean the ap­pliance or perform user maintenance unless they are supervised.
- When permanently connected to the power sup­ply using a dedicated junction box, the appliance must be able to be isolated from the mains power supply by an isolator that disconnects all poles with at least 3mm contact separation.
- The power cable may only be replaced (for exam­ple if damaged) by a qualified contractor author­ised by the manufacturer, using an original spare part.
- Secure the appliance as described in chapter "In­stallation/ Installation".
- Observe the maximum permissible pressure (see chapter "Installation/ Specification/ Data table").
- Drain the appliance as described in chapter "In­stallation/ Maintenance/ Draining the appliance".
OPERATION
1. General information
The chapters "Special Information" and "Operation" are intended for both the user and qualified contractors.
The chapter "Installation" is intended for qualified contractors.
Note
Read these instructions carefully before using the appli­ance and retain them for future reference. Pass on the instructions to a new user if required.
1.1 Safety instructions
1.1.1 Structure of safety instructions
KEYWORD Type of risk
!
Here, possible consequences are listed that may result from failure to observe the safety instructions.
Steps to prevent the risk are listed.
1.1.2 Symbols, type of risk
Symbol Type of risk
!
Injury
Electrocution
Burns (burns, scalding)
ENGLISH
- The appliance is pressurised. During the heat-up process, expansion water will drip from the safety valve.
- Install the safety valve in the cold water supply line.
- Regularly activate the safety valve to prevent it from becoming blocked, e.g. by limescale deposits.
- Size the drain pipe so that water can drain off un­impeded when the safety valve is fully opened.
- Fit the drain pipe of the safety valve with a con­stant downward slope and in a room free from the risk of frost.
- The safety valve drain must remain open to the atmosphere.
1.1.3 Keywords
KEYWORD Meaning
DANGER Failure to observe this information will result in serious
WARNING Failure to observe this information may result in serious
CAUTION Failure to observe this information may result in non-seri-
injury or death.
injury or death.
ous or minor injury.
1.2 Other symbols in this documentation
Note
General information is identified by the adjacent symbol.
Read these texts carefully.
www.stiebel-eltron.com SHU 10 | SH 10 | SH 15 | 15
OPERATION
Safety
Symbol Meaning
!
This symbol indicates that you have to do something. The ac-
tion you need to take is described step by step.
Material losses (appliance damage, consequential losses and environmen­tal pollution)
Appliance disposal
1.3 Units of measurement
Note
All measurements are given in mm unless stated oth­erwise.
2. Safety
2.1 Intended use
This sealed unvented (pressurised) appliance is intended for heat­ing domestic hot water. You can use the appliance to supply one or several draw-off points.
This appliance is intended for domestic use. It can be used safely by untrained persons. The appliance can also be used in a non-do­mestic environment, e.g.in a small business, as long as it is used in the same way.
Any other use beyond that described shall be deemed inappropri­ate. Observation of these instructions and of instructions for any accessories used is also part of the correct use of this appliance.
2.2 Safety instructions
Material losses
!
If the drain pipe of the safety valve is blocked, expanding water can lead to water damage.
Never close the drain pipe.
Material losses
!
The user should protect the appliance and its tap against frost.
2.3 Test symbols
See type plate on the appliance.
3. Appliance description
The appliance constantly keeps the water content available at the preselected temperature. The appliance switches on automatically as soon as its temperature falls below the set value.
Subject to season, varying cold water temperatures can result in different maximum mixed water and outlet volumes.
Note
A qualified contractor can set a temperature limit on the appliance (see "Installation/ Settings/ Setting the tem­perature limit").
Note
The appliance is under mains water pressure. The water volume increases as the cylinder is being heated up. Dur­ing this process, expansion water drips through the safety valve. This is a necessary and normal process.
WARNING Burns During operation, the tap can reach temperatures in ex­cess of 60 °C. There is a risk of scalding at outlet temperatures >43°C.
WARNING Injury
!
The temperature selector should only be removed by a qualified contractor.
WARNING Injury
!
The appliance may be used by children aged 8 and older and persons with reduced physical, sensory or mental capabilities or a lack of experience and know-how, pro­vided that they are supervised or they have been in­structed on how to use the appliance safely and have understood the resulting risks. Children must never play with the appliance. Children must never clean the ap­pliance or perform user maintenance unless they are supervised.
Where children or persons with limited physical, sensory or men­tal abilities are allowed to use this appliance, we recommend a permanent temperature limit. A qualified contractor can set this limit.
3.1 Operation
You can set any required DHW outlet temperature variably at the temperature selector. The heat-up indicator illuminates during the heat-up process.
SHU... SH...
2
1
1 Temperature selector 2 Heat-up indicator
1
2
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16 | SHU 10 | SH 10 | SH 15 www.stiebel-eltron.com
OPERATION | INSTALLATION
Cleaning, care and maintenance
Depending on the system, the actual temperatures may vary from the set value.
°C = Cold. On this setting, the appliance is protected from
frost. The tap and the water line are not protected.
Eco = Recommended energy saving setting (approx. 60°C),
minor scaling
82 = Highest selectable temperature
INSTALLATION
6. Safety
Only a qualified contractor should carry out installation, commis­sioning, maintenance and repair of the appliance.
4. Cleaning, care and maintenance
Never use abrasive or corrosive cleaning agents. A damp
cloth is sufficient for cleaning the appliance.
Check the taps regularly. Limescale deposits at the tap out-
lets can be removed using commercially available descaling agents.
Have the function of the safety assembly checked regularly by
a qualified contractor.
Have the protective anode checked by a qualified contractor
after the first 8years of operation. The qualified contractor will then determine the intervals at which repeat checks should be performed.
Almost every type of water will deposit limescale at high temper­atures. This settles inside the appliance and affects both the per­formance and service life. The heating elements should therefore be descaled if necessary. A qualified contractor who is aware of the local water quality will tell you when the next descaling is due.
5. Troubleshooting
Fault Cause Remedy
The appliance does not supply hot water.
No power at the ap-
Reduced water flow rate at the tap.
Loud boiling noises inside the appliance.
Water drips from the safety valve of the safety assembly after heating has stopped.
If you cannot remedy the fault, notify your qualified contractor. To facilitate and speed up your request, provide the number from the type plate (000000-0000-000000).
Nr.: ...... - .... - ......
Typ:
The temperature se­lector is set to “°C”.
pliance. The aerator in the tap
is scaled up. The appliance is
scaled up. The safety valve is
scaled up or dirty.
SH... SLi
Switch the appliance ON by turn­ing the temperature selector.
Check the plug/ fuses in the do­mestic fuse box.
Descale / replace the aerator.
Have the appliance descaled by a qualified contractor.
Switch the appliance off. De­pressurise the appliance by disconnecting it from the power and water supply. Have the safety valve checked by a qualified con­tractor.
6.1 General safety instructions
We guarantee trouble-free function and operational reliability only if original accessories and spare parts intended for the appliance are used.
6.2 Instructions, standards and regulations
Note
Observe all applicable national and regional regulations and instructions.
6.3 Information on the safety assembly
Material losses
!
Never exceed the operating pressure.
Material losses
!
Route the drain pipe of the safety assembly with a slope and leave it open to atmosphere.
Material losses
!
The safety equipment requires regular maintenance and activation (see installation instructions of the safety as­sembly).
7. Appliance description
The appliance is intended for heating cold water and to supply one or several draw-off points.
SHU 10 SLi | SHU10SLGB: The sealed unvented (pressurised) appliance is only suitable for undersink installation.
SH 10 SLi | SH 15 SLi | SH15SLGB3.3kW : The sealed unvented (pressurised) appliance is only suitable for oversink installation.
The appliance may only be installed with pressure taps in conjunc­tion with a safety assembly (see chapter "Installation/ Appliance description/ Accessories").
The enamelled internal steel cylinder is equipped with a protective anode. The protective anode protects the inner cylinder against corrosion.
D0000047804
7.1 Standard delivery
The following are delivered with the appliance:
- Wall mounting bracket
- Installation template
ENGLISH
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