REMEHA 220 SHL User Manual
EN
Solar domestic hot water calorifier
220 SHL
User Guide
300028214-001-03
Contents
1 Safety instructions and recommendations ..............................................4
1.1 Safety instructions ...............................................4
1.2 Recommendations ................................................4
2 About this manual ......................................................................................6
2.1 Symbols used .......................................................6
2.1.1 Symbols used in the manual ...................................6
2.1.2 Symbols used on the equipment .............................6
2.2 Abbreviations ........................................................6
2.3 Liabilities ...............................................................7
2.3.1 Manufacturer’s liability .............................................7
2.3.2 Installer’s liability .....................................................7
2.3.3 User’s liability ..........................................................7
3 Technical specifications ............................................................................8
3.1 Homologations ......................................................8
3.1.1 Certifications ...........................................................8
3.2 Technical specifications ......................................8
3.2.1 Characteristics of the DHW calorifier ......................8
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4 Description ................................................................................................10
4.1 Composition of the NF CESI solar systems
packages (for France only) ................................10
4.2 Main parts ............................................................14
5 Operating the appliance ..........................................................................16
5.1 Commissioning procedure ................................16
5.2 Antifreeze protection ..........................................16
5.3 Shutting down the solar control system ..........16
6 Checking and maintenance .....................................................................18
6.1 General instructions ...........................................18
6.2 Safety valve or safety unit (Domestic hot water
circuit) ..................................................................18
6.3 Cleaning the casing material .............................18
6.4 Impressed current anode ...................................18
6.5 Inspection and maintenance of the solar
circuit ...................................................................19
6.6 solar regulator .....................................................19
6.7 Maintenance of the thermostatic mixing
valve .....................................................................19
7 Warranty ....................................................................................................20
7.1 General ................................................................20
7.2 Warranty terms ...................................................20
Contents
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1 Safety instructions and
recommendations
1.1 Safety instructions
CAUTION
Before any work, switch off the mains supply to
the appliance.
CAUTION
In order to limit the risk of being scalded, the
installation of a thermostatic mixing valve on the
domestic hot water flow piping is compulsory.
DANGER
This appliance can be used by children aged
from 8 years and above and persons with
reduced physical, sensory or mental capabilities
or lack of experience and knowledge if they have
been given supervision or instruction concerning
use of the appliance in a safe way and
understand the hazards involved. Children shall
not play with the appliance. Cleaning and user
maintenance shall not be made by children
without supervision.
1.2 Recommendations
Have the installation regularly serviced to guarantee that
it operates correctly over time.
CAUTION
Never cut the power to the solar control system,
even during extended absences. The control
system protects the installation against
overheating in summer when it is running.
During extended absences, we recommend lowering the
set point temperature in the solar DHW calorifier to 45°C.
When the user is present, the set point must be set to
60°C.
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1. Safety instructions and recommendations
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4
CAUTION
Never drain the installation. Do not replace or
add water or solar fluid to the installation. These
actions must be carried out by a qualified
technician.
CAUTION
Do not modify the control system parameters
unless fully conversant with them.
1. Safety instructions and recommendations 220 SHL
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2 About this manual
2.1 Symbols used
2.1.1. Symbols used in the manual
In these instructions, various danger levels are employed to draw the
user’s attention to particular information. In so doing, we wish to
safeguard the user’s safety, highlight hazards and guarantee correct
operation of the appliance.
DANGER
Risk of a dangerous situation causing serious physical
injury.
WARNING
Risk of a dangerous situation causing slight physical
injury.
CAUTION
Risk of material damage.
Signals important information.
¼Signals a referral to other instructions or other pages in the
instructions.
2.1.2. Symbols used on the equipment
Before installing and commissioning the device, read
carefully the instruction manuals provided.
Dispose of the used products in an appropriate recovery
and recycling structure.
2.2 Abbreviations
4 CFC: Chlorofluorocarbon
4 DHW: Domestic hot water
4 ICA: Impressed current anode
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2.3 Liabilities
2.3.1. Manufacturer’s liability
Our products are manufactured in compliance with the requirements
of the various applicable European Directives. They are therefore
delivered with [ marking and all relevant documentation.
In the interest of customers, we are continuously endeavouring to
make improvements in product quality. All the specifications stated in
this document are therefore subject to change without notice.
Our liability as the manufacturer may not be invoked in the following
cases:
4 Failure to abide by the instructions on using the appliance.
4 Faulty or insufficient maintenance of the appliance.
4 Failure to abide by the instructions on installing the appliance.
2.3.2. Installer’s liability
The installer is responsible for the installation and commissioning of
the appliance. The installer must respect the following instructions:
4 Read and follow the instructions given in the manuals provided
with the appliance.
4 Carry out installation in compliance with the prevailing legislation
and standards.
4 Perform the initial start up and carry out any checks necessary.
4 Explain the installation to the user.
4 If a maintenance is necessary, warn the user of the obligation to
check the appliance and maintain it in good working order.
4 Give all the instruction manuals to the user.
2.3.3. User’s liability
To guarantee optimum operation of the appliance, the user must
respect the following instructions:
4 Read and follow the instructions given in the manuals provided
with the appliance.
4 Call on qualified professionals to carry out installation and initial
start up.
4 Get your installer to explain your installation to you.
4 Ensure the Appliance is serviced in accordance with the
manufacturer’s instructions by a suitable qualified person.
4 Keep the instruction manuals in good condition close to the
appliance.
2. About this manual
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