Flexiheat SF 14 EVOLUTION NOx Manual de servicio

Installation Manual,
Use and maintenance
for the model
SF 14 EVOLUTION NOx
0476
SF14EVOLUTIONNOx-RAD- ENG-Manual-2009.1_HDIMS13_firm.05_R9
Sealed Chamber Water Heater

SUMMARY
SUMMARY
PREFACE 4
1. INSTALLER SECTION 7
1.1.1. GENERAL INSTRUCTIONS FOR INSTALLATION
1.1.2. WATER HEATER AND ENVIRONMENTAL REQUIREMENTS
1.1.3. REFERENCE STANDARD
1.1.4. UNPACKING
1.1.7. MINIMUM TECHNICAL SPACES AND POSITIONING
1.1.8. HYDRAULIC CONNECTION
1.1.9. ANTIFREEZE PROTECTION
1.1.10. GAS CONNECTION
1.1.11. ELECTRICAL CONNECTION
1.1.12. OPTIONAL ELECTRICAL CONNECTIONS
1.1.13. SMOKE FITTINGS
1.1.14. TYPES OF INSTALLATION (ACCORDING TO UNI 10642)
1.1.15. TYPES OF SMOKE EXHAUST
2. ASSISTANCE CENTER SECTION 25
2.1. FIRST START-UP 26
26
27
28
29
30
31
34
37
38
38
39
41
42
43
44
45
46
2.1.1. PRELIMINARY OPERATIONS FOR FIRST START-UP
2.1.2. START-UP OF THE WATER HEATER
2.1.3. CHECK AND CALIBRATION OF GAS PRESSURES
2.1.4. TOTAL CALIBRATION OF THE GAS VALVE
2.1.5. VERIFICATION AND CALIBRATION OF THE CO2 VALUE
2.1.6. ACCESS AND PARAMETER PROGRAMMING
2.1.7. HDIMS13 PARAMETERS TABLE
2.1.8. THERMAL FLOW / GAS PRESSURE DIAGRAM
2.2. MAINTENANCE
2.2.9. GENERAL WARNINGS FOR MAINTENANCE
2.2.11. TECHNICAL OVERALL
2.2.12. HYDRAULIC DIAGRAM
2.2.13. ELECTRICAL DIAGRAM
2.2.14. ACCESS TO THE WATER HEATER
2.2.15. ACCESS TO THE ELECTRONIC CARD
2.2.16. EMPTYING THE SANITARY SYSTEM
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SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
SF 14 EVOLUTION NOx
1.1.5. OVERALL DIMENSIONS
1.1.6. TEMPLATE
1.1. INSTALLATION 8
8
8
9
10
11
11
12
13
14
15
15
16
17
18
20
2.2.10. TECHNICAL DATA

SUMMARY
2.2.17. ANOMALY REPORTING CODES
2.2.18. ACTIVE FUNCTIONS SIGNALING CODES
2.2.19. DELAY CODES
2.2.20. DISPLAYS OF THE INFO MENU
2.2.21. POSITIONING OF THE ELECTRODE
2.2.22. GAS TYPE TRANSFORMATION
47
51
51
52
53
54
3. USER SECTION 55
3.1. USE 56
56
57
58
59
59
59
59
60
61
62
63
63
3.1.1. GENERAL WARNINGS FOR USE
3.1.2. CONTROL PANEL
3.1.3. DISPLAY ICONS
3.1.4. POWER ON
3.1.5. ADJUSTMENT OF THE HOT WATER TEMPERATURE
3.1.6. POWER REGULATION
3.1.7. OFF MODE
3.1.8. INFORMATION ON THE ANTIFREEZE FUNCTION
3.1.9. ANOMALY REPORTING CODES
3.1.10. ACTIVE FUNCTIONS SIGNALING CODES
3.1.11. CLEANING THE COVER
3.1.12. DISPOSAL
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SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
SF 14 EVOLUTION NOx

2PREFACE
PREFACE
Before starting any operation, it is mandatory to read this manual,
in relation to the activities to be performed described in the
relevant section. The guarantee of good operation and full
performance compliance of the water heater depends on the
correct application of all the instructions contained in this manual.
The installation, use and maintenance manual is an integral and
essential part of the product and must always be supplied with the
water heater.
DANGER
Identify information of danger
generic which, if not strictly observed, can cause serious personal
injury or death.
RECIPIENTS OF THE MANUAL
ATTENTION
Identifies information that, if not
strictly observed may cause minor or medium personal injury, or
serious damage to the water heater.
The recipients of the manual are all those who will have to
approach the water heater to carry out installation, use and
maintenance operations.
It is a condition of use of the water heater that it is used and
reachable only by competent operators who have read and fully
understood the use and maintenance manual in all its parts, with
particular attention to the warnings.
WARNING
Identify precautionary information
which must be observed to avoid damaging the water heater or
parts of it.
The manual must be kept carefully and replaced in case of
deterioration and / or poor legibility.
To facilitate the understanding of this manual, recurring graphic
styles have been used, in particular:
In case of loss of the use and maintenance manual, it can be
requested from the Technical Assistance Center providing the
model and serial number which can be found on the plate located
on the right side of the water heater casing.
downloaded for free online at www.radiant.it, by accessing the
"download" section
and entering the model of the water heater.
4
SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
_Preface_water heater
PRESERVATION OF THE MANUAL
READING AND SYMBOLS OF THE MANUAL
WARNING
** Parts are shown in the illustrations
important ones described in the text with a number or letter.
** (See chapter" chapter name "): this wording
indicates another section of the Manual that it would be useful
to consult in relation to the one you are reading.
** Appliance: This term was used
to always mean the water heater.
** Titles are differentiated by thickness and
dimension according to their hierarchy. Alternatively, the use and maintenance manual can be
** In the outer margin of the page there is a
address book that highlights the type of recipient to whom the
instructions in that section are addressed.

PREFACE 2 E.
1990, n 46 "and in compliance with the law of 6 December
1971, n. 1083 “Regulations for the safety of the use of
combustible gas”, declares that its gas appliances are built in a
workmanlike manner.
The manufacturer's warranty is provided exclusively
through its authorized Technical Assistance Centers, listed by
Region and Province on the website www.radiant.it, and concerns
any lack of conformity of the appliance at the time of sale.
›UNI-CIG 9893
1. the instructions for use and maintenance contained in the
manuals supplied with the product, the content of which the
customer certifies having read;
›EN 26: 2015
Gas water heaters also comply with the following directives:
2. the conditions and purposes for which goods of the same type
are usually used. ›GAS DIRECTIVE 2016/426 / EU
For information regarding the validity of the guarantee, duration,
obligations and exclusions, consult the Certificate of first ignition
attached to this manual.
›2006/95 EEC LOW VOLTAGE DIRECTIVE
›
›The material and intellectual property of
this publication and prohibits its disclosure and duplication,
even partial, without its prior written consent.
CONFORMITY OF THE PRODUCT
RADIANT BRUCIATORI spa with reference to art. 5 of
Presidential Decree no. 447 of 06/12/1991, “Regulation
implementing the law of 5 March
5
SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
_Preface_water heater
WARRANTY AND LIABILITY
OF THE MANUFACTURER
All
CE certification (Ministerial Decree 2 April 1998 implementing
regulation Article 32 Law 10/91) and meet, for technical and
functional characteristics, the requirements of the standards:
the water heaters have obtained there
The features techniques is fuctional of the appliance are
ensured by its use in compliance with:
The manufacturer reserves the right to make changes to
instrumentation and related technical documentation without
incurring any obligation towards third parties; we decline all
responsibility for any inaccuracies contained in this brochure, if
due to printing or transcription errors;
The materials used such as copper, brass, stainless steel create a
homogeneous and compact whole, but above all functional, easy
to install and simple to run. In its simplicity, the water heater is
equipped with all the accessories required by law to make it a true
independent heating plant for the production of domestic hot
water. All devices are subjected to testing and accompanied by a
quality certificate signed by the tester.
›UNI-CIG 7271
›COMPATIBILITY DIRECTIVE
ELECTROMAGNETIC 2004/108 CEE

The installation operations described in this section must be carried out
exclusively by qualified personnel with technical expertise in the sector for the
installation and maintenance of the components of civil and industrial heating
and domestic hot water production systems as required by 'art. 3 of Ministerial
Decree No. 37 of 22.01.2008.
1. INSTALLER SECTION

1. INSTALLATION
1.1. INSTALLATION
1.1.1. GENERAL INSTRUCTIONS FOR
INSTALLATION
protected with a grid that does not reduce the useful passage
section.
ATTENTION
This water heater
intended for the use for which it was expressly built: heating water
to a temperature below boiling point at atmospheric pressure. Any
other use is to be considered improper and therefore dangerous.
Any contractual and extra-contractual liability of the manufacturer
is excluded for damage caused to people, animals or things by
errors in installation.
›Check using the data plate of the
water heater (located inside the front casing) that the
appliance is set up for operation with the type of gas available
on the network.
will have to to be
›Make sure that the pipes and fittings are
perfectly sealed and that there is no gas leak.
›Check that the appliance is effective
grounding.
ATTENTION
The installation of this water heater
must be carried out exclusively by qualified personnel with
technical expertise in the sector for the installation and
maintenance of the components of civil and industrial heating and
domestic hot water production systems as required by art. 3 of
Ministerial Decree No. 37 of 22.01.2008.
›Check that the electrical system is adequate
to the maximum power absorbed by the appliance
indicated on the data plate.
WARNING
Use only original RADIANT optional accessories or
kits (including electrical ones).
ATTENTION
After removing all packaging
ensure the integrity of the content. If in doubt, do not use the
appliance and contact the supplier.
1.1.2. WATER HEATER AND ENVIRONMENTAL
REQUIREMENTS
Two appliances at the same time and at the same time
local or in directly communicating rooms, for a total heat input
greater than 35 kW, constitute a thermal power plant and are
therefore subject to the provisions of the standard UNI 11528 .
›That the appliance is connected to a mains
water compatible with its performance and power.
Since the heat output of the appliance is less than 35kW, the
room hosting the water heater must meet the requirements of the
technical standard UNI 7129.
›The room must have regular ventilation
through an air vent.
unobstructed floor level e
8
SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
1General warningsfor installation_Local_water heater_trad
The potential of several appliances used for different purposes
›The air intake must be positioned a (e.g. hob and heating), installed inside a single unit
BEFORE INSTALLING THE WATER HEATER
THE INSTALLER MUST BE AWARE OF THE FOLLOWING
CONDITIONS

1. INSTALLATION
real estate used as a dwelling, does not have to be added together.
The presence of threaded joints on the gas supply line determines
the need for the room where the appliance is installed to be
ventilated (UNI
7129). It is therefore advisable to equip the room with ventilation
openings in order to ensure a change of air, with an outlet grille in
the area of natural accumulation of any gas leaks.
WARNING
Where the temperature of the room where the water
heater is installed can drop over 4 ° C it is advisable to insert an
electric heater kit (see chapter 'ANTIFREEZE PROTECTION').
WARNING
The firm assumes none
liability for damage caused by installations in environments that do
not comply with the above and are not adequately protected from
frost.
1.1.3. REFERENCE STANDARD
9
SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
1General warningsfor installation_Local_water heater_trad
The installation must be carried out according to the requirements
of the UNI and CEI standards, the legislation in force and in
compliance with the local technical regulations, according to the
indications of good technique.
In particular, the UNI 7129 and 7131 standards and the CEI 64-8
and 64-9 standards must be respected.

1. INSTALLATION
1.1.4. UNPACKING
WARNING
WARNING
The packaging elements (box of
cardboard, wooden crate, nails, staples, plastic bags, expanded
polystyrene, etc.) must not be left within the reach of children as
they are potential sources of danger. They must therefore be
disposed of by differentiating them appropriately according to
current regulations.
To unpack the water heater, proceed as follows:
TO B.
›Place the packed water heater on the floor
(fig. 1-A) and remove the clamps by opening the four flaps of
the box outwards.
›Turn the water heater 90 ° holding it underneath
with the hand (fig. 1-B).
fig. 1
›Lift the box (fig. 1-C) and remove the
protections (fig. 1-D).
C. D.
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SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
1 Unpacking_wall_water heater
It is advisable to unpack the
water heater on delivery. The firm
is not liable for damage caused to the appliance
due to incorrect storage.

1. INSTALLATION
1.1.5. OVERALL DIMENSIONS
1.1.6. TEMPLATE
110 95 95 110
C. G. F.
C-
G-
F-
HOT
GAS
COLD
Ø 1/2
Ø 3/4
Ø 1/2
11
SF 14 EVOLUTION NOx - RAD - ENG - Manual - 2009.1_HDIMS13_firm.05_R9
1 Dimensions_SF 14 EVOLUTION NOx_R9
127
108
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