Baxi UBVT 200 DC Fehlerbehebungshandbuch
EN
Solar hot water calorifer
UBVT 200...400 SC
UBVT 200...500 DC
L000398-A
Installation, User
and Service
Manual
300027525-001-02
Contents
1 Introduction ................................................................................................4
1.1 Symbols used .......................................................4
1.1.1 Symbols used in the manual ...................................4
1.1.2 Symbols used on the equipment .............................4
1.2 Abbreviations ........................................................4
1.3 General ..................................................................5
1.3.1 Manufacturer’s liability .............................................5
1.3.2 Installer’s liability .....................................................5
1.3.3 User’s liability ..........................................................5
1.4 Homologations ......................................................6
1.4.1 Certifications ...........................................................6
1.4.2 Directive 97/23/EC ..................................................6
2Safety instructions and recommendations ..............................................7
2.1 Safety instructions ...............................................7
2.2 Recommendations ................................................7
3Technical description ................................................................................9
3.1 General description ..............................................9
3.2 Solar domestic hot water calorifier .....................9
3.3 Technical specifications ....................................10
3.3.1 Specifications of the solar calorifiers .....................10
3.3.2 Magnesium anodes ...............................................11
4 Installation ................................................................................................12
4.1 Regulations governing installation ...................12
4.2 Package list .........................................................12
4.2.1 Standard delivery ..................................................12
4.2.2 Accessories ...........................................................12
4.3 Choice of the location ........................................13
4.3.1 Data plate ..............................................................13
4.3.2 Location of the appliance ......................................13
4.3.3 Main dimensions ...................................................14
112/02/2013 - 300027525-001-02
4.4 Positioning the appliance ..................................16
4.5 Levelling ..............................................................16
4.6 Installing the temperature sensors ...................16
4.7 Hydraulic installation diagram ..........................16
4.7.1 Legend ..................................................................16
4.7.2 Diagram with a wall-hung gas boiler or a heat
pump .....................................................................19
4.7.3 Diagram with a floor-standing boiler ......................20
4.7.4 Diagram with solar circuit only ..............................21
4.7.5 Safety unit (except France) ...................................21
4.7.6 Safety unit (for France only) ..................................22
4.8 Hydraulic connections .......................................22
4.8.1 Primary solar circuit ...............................................22
4.8.2 Primary heating circuit ...........................................22
4.8.3 Connecting the calorifer to the domestic water circuit
(secondary circuit) .................................................23
4.9 Filling the DHW calorifer ....................................25
4.10 Filling the primary solar circuit .........................25
4.11 Filling the primary circuit ...................................26
5 Commissioning ........................................................................................27
5.1 Check points before commissioning ................27
5.1.1 Domestic hot water calorifer ..................................27
5.1.2 Primary solar circuit ...............................................27
5.1.3 Primary heating circuit ...........................................27
5.1.4 Electrical connection .............................................27
5.2 Commissioning procedure ................................28
5.2.1 Secondary circuit (domestic water) .......................28
5.2.2 Primary solar circuit ...............................................28
6 Checking and maintenance .....................................................................29
6.1 General instructions ...........................................29
6.2 Safety valve or safety unit .................................29
6.3 Cleaning the casing material .............................29
6.4 Checking the magnesium anode .......................29
6.5 Descaling .............................................................30
6.6 Removing and remounting the inspection
traps .....................................................................30
6.6.1 Removing the inspection traps ..............................30
6.6.2 Remounting the inspection traps ...........................31
Contents
212/02/2013 - 300027525-001-02
6.7 Inspection and maintenance of the solar
circuit ...................................................................32
6.7.1 Maintenance operations to be performed .............32
6.7.2 Adding heat transporting fluid ...............................32
6.8 Maintenance form ...............................................33
7 Warranty ....................................................................................................34
7.1 General ................................................................34
7.2 Warranty terms ...................................................34
312/02/2013 - 300027525-001-02
1 Introduction
1.1 Symbols used
1.1.1. 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, obviate 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.
1.1.2. 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.
1.2 Abbreviations
4CFC: Chlorofluorocarbon
4DHW: Domestic hot water
UBVT 200...400 SC UBVT 200...500 DC 1. Introduction
12/02/2013 - 300027525-001-02 4
1.3 General
1.3.1. 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:
4Failure to abide by the instructions on using the appliance.
4Faulty or insufficient maintenance of the appliance.
4Failure to abide by the instructions on installing the appliance.
1.3.2. Installer’s liability
The installer is responsible for the installation and inital start up of the
appliance. The installer must respect the following instructions:
4Read and follow the instructions given in the manuals provided
with the appliance.
4Carry out installation in compliance with the prevailing legislation
and standards.
4Perform the initial start up and carry out any checks necessary.
4Explain the installation to the user.
4If a maintenance is necessary, warn the user of the obligation to
check the appliance and maintain it in good working order.
4Give all the instruction manuals to the user.
1.3.3. User’s liability
To guarantee optimum operation of the appliance, the user must
respect the following instructions:
4Read and follow the instructions given in the manuals provided
with the appliance.
4Call on qualified professionals to carry out installation and initial
start up.
4Get your installer to explain your installation to you.
4Have the required checks and services done.
4Keep the instruction manuals in good condition close to the
appliance.
1. Introduction UBVT 200...400 SC UBVT 200...500 DC
512/02/2013 - 300027525-001-02
This appliance is not intended to be used by persons (including
children) whose physcial, sensory or mental capacity is impaired or
persons with no experience or knowledge, unless they have the
benefit, through the intermediary of a person responsible for their
safety, of supervision or prior instructions regarding use of the
appliance. Care should be taken to ensure that children do not play
with the appliance.
To prevent hazardous situations from arising, if the mains lead is
damaged it must be replaced by the original manufacturer, the
manufacturer’s dealer or another suitably skilled person.
1.4 Homologations
1.4.1. Certifications
This product complies to the requirements to the european directives
and following standards:
42006/95/EC Low Voltage Directive.
Reference Standard: EN 60.335.1.
42004/108/EC Electromagnetic Compatibility Directive.
Reference Standards: EN 50.081.1, EN 50.082.1, EN 55.014
1.4.2. Directive 97/23/EC
This product conforms to the requirements of european directive 97 /
23 / EC, article 3, paragraph 3, on pressure equipment.
UBVT 200...400 SC UBVT 200...500 DC 1. Introduction
12/02/2013 - 300027525-001-02 6
2 Safety instructions and
recommendations
2.1 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.
2.2 Recommendations
CAUTION
Do not neglect to service the appliance. Service the
appliance regularly to ensure that it operates correctly.
WARNING
Only qualified professionals are authorised to work on the
appliance and the installation.
WARNING
4The heating water and the water-propylene-glycol
mixture must not come into contact with the domestic
hot water.
4The domestic hot water must not circulate through an
exchanger.
4Solar installations can be protected against lighting
and must be earthed or connected to an equipotential
connection.
To take advantage of the guarantee, no modifications must be made
to the appliance. Only remove the covers for maintenance and
breakdown repair operations and put the covers back in place after
the maintenance and breakdown repair operations.
Instructions stickers
The instructions and warnings affixed to the appliance must never be
removed or covered and must remain legible during the entire lifespan
of the appliance. Immediately replace damaged or illegible
instructions and warning stickers.
2. Safety instructions and recommendations UBVT 200...400 SC UBVT 200...500 DC
712/02/2013 - 300027525-001-02
WARNING
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.
WARNING
Do not modify the control system parameters unless fully
conversant with them.
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.
UBVT 200...400 SC UBVT 200...500 DC 2. Safety instructions and recommendations
12/02/2013 - 300027525-001-02 8
3 Technical description
3.1 General description
UBVT 200…400 SC - UBVT 200…500 DC domestic hot water
calorifiers are connected to solar collectors by a solar station. UBVT
200…500 DC domestic hot water calorifers can use a boiler, a heat
pump or an electrical resistor as back-up. UBVT 200...400 SC
domestic hot water calorifiers can use an electrical resistor as back-
up.
Main parts:
4The tanks are made of high quality steel lined with food quality
standard enamel vitrified at 850°C, which protects the tank from
corrosion.
4The heat exchangers welded into the tank are made of smooth
piping, the external surface of which, in contact with the drinking
water, is enamelled.
4The appliance is highly insulated with CFC-free polyurethane
foam, which reduces thermal losses to a minimum.
4The external casing is made of ABS.
4The tanks are protected against corrosion by one or more
magnesium anodes.
3.2 Solar domestic hot water calorifier
UBVT 200...400 SC
ASolar exchanger
ZAnode - Side inspection plate
EAnode - Top inspection trap
RElectrical back-up (Option)
TThermometer
All components are checked for leaks and tested in the
factory.
L000596-A
5
3
4
1
2
3. Technical description UBVT 200...400 SC UBVT 200...500 DC
912/02/2013 - 300027525-001-02
Dieses Handbuch passt für folgende Modelle
6
Inhaltsverzeichnis
Sprachen:
Andere Baxi Wassersystem Handbücher
Beliebte Wassersystem Handbücher anderer Marken
Spirotech
Spirotech SPIROVENT SUPERIOR S250 Bedienungsanleitung
Culligan
Culligan Aqua-Cleer Aqua-Cleer Advanced Drinking Water... Bedienungsanleitung
A.O. Smith
A.O. Smith Dura-Max AJH - 1000A - P Bedienungsanleitung
Microline
Microline T.F.C.-4 Handbuch
Eureka Forbes
Eureka Forbes Aquaguard Select Bedienungsanleitung
Cetetherm
Cetetherm AquaEfficiency Bedienungsanleitung
