Table of Contents
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Installation manual
Operating instructions
Index
1
General ................................................................................................................................................................................... 2
2
Transport and installation ....................................................................................................................................................... 2
3
Dimensions and connections .................................................................................................................................................. 3
4
Technical data ........................................................................................................................................................................ 4
5
Installation .............................................................................................................................................................................. 5
6
Commissioning ....................................................................................................................................................................... 6
7
Maintenance and wear parts .................................................................................................................................................. 6
8
Recycling and disposal ........................................................................................................................................................... 6
9
Warranties and guarantee ...................................................................................................................................................... 7
10
Installation record ................................................................................................................................................................... 8
© Wikora GmbH
DHW storage tank
WBO 120 UNO
Installation
and
undertaken by a specialist.
General terms and conditions of warranty state that
all installations must be carried out by a suitably
trained and qualified plumber who observes the
local norms and regulations.
The installation and maintenance record must
be entirely completed and the user has to be
instructed accordingly.
Efficient operation can only be guaranteed if the
instructions of this manual are followed.
Warranty does not cover any damage caused due
to non-observance of this manual and the technical
rules in force.
The system is to be checked annually by a
specialized company. In addition, occurring defects
must be repaired immediately.
This document should be handed over to the
client on completion of the installation.
.
Page 1
WIKORA GmbH
Friedrichstr. 9
89568 Hermaringen
Phone: (07322) 9605-0
Fax: (07322) 9605-30
email: contact@wikora.de
commissioning
must
As of January 31, 2019
Errors excepted.
be
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Table of Contents
Summary of Contents for WIKORA WBO 120 UNO
- Page 1 Phone: (07322) 9605-0 Fax: (07322) 9605-30 email: contact@wikora.de Installation manual DHW storage tank Operating instructions WBO 120 UNO Installation commissioning must undertaken by a specialist. General terms and conditions of warranty state that all installations must be carried out by a suitably trained and qualified plumber who observes the local norms and regulations.
- Page 2 1 General Depending on the type and design, WIKORA tanks are suitable for heating and / or storing DHW and / or heating water. The heating is achieved indirectly via heat generators, if applicable, from different heat sources. The maximum working pressure and working temperature can be found in the technical data.
- Page 3 Dimensions: Type ∅ D [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] WBO 120 Uno 1009 Chart1 W = Tilting dimension Connections: Type 120 Uno Cold water / hot water ¾ Circulation ¾ Aux boiler flow / return...
- Page 4 343 (20) Max. performance of heat exchanger [kW] Nominal Load N (according to DIN 4708) ca. 1,8 Standing loss [Watt] Energyefficiency class Weight (empty) [kg] ca. 60 Chart 3 © Wikora GmbH Page 4 As of January 31, 2019 Errors excepted.
- Page 5 Max. heating performance up to 200 l NW 15 (1/2“) 75 kW above 200 to 1000 l NW 20 (3/4“) 150 kW Illustration 3 (Schematic drawing– example hydraulic system heating) © Wikora GmbH Page 5 As of January 31, 2019 Errors excepted.
- Page 6 It should be examined for the first time after 2 years and afterwards annually in order to check its transmission. The diameter should be at least 1/3 of the original diameter, the surface should be homogenous and without any limescale crust. If necessary, it should be replaced by an original Wikora anode to protect the tank against corrosion.
- Page 7 Under condition that the limits of the valid DHW regulations have been respected, the anode has been examined for the first time after 2 years and afterwards annually and that the anode has been replaced by an original Wikora anode (individual receipts needed) by a specialized company.
- Page 8 In the case of reclamation, the receipts for maintenance must be provided as proof. Please complete the data sheet, including the reason for reclamation, and submit to Wikora. Submitting the maintenance record does not ensure any promise of guarantee or claim.
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