Ariston HS PREMIUM Owner's manual

CONDENSING WALL THERMAL POWER PLANT
HS PREMIUM
420000255500
3300761
3300765
HOT WATER I HEATING I RENEWABLE I AIR CONDITIONING
TECHNICAL INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE
Machine Translated by Google

Central protection systems .............................................. ..................... 20 Safety
stop ......................... .................................................. ................ 20 Blocking
operation ............................... .................................................. ....... 20 Warning of
malfunction ...................................... .......................... 20 Summary table with error
codes .................... ............................. 21 Anti-freeze
function ................ .................................................. ...................... 21
Technical data
Product sheet ........................................... .................................................. ... 28 Instructions
for completing the package label ........... 29 Package
sheet ......................... .................................................. ........... 30
General ................................................. .................................................. ........ 3 Installation
Recommendations (Warnings) ................................... ................ 3 CE
marking ............................... .................................................. ........................... 3 Safety
rules ................... .................................................. ........................4
Technical area ................................................ .................................................. ...... 22
Product Description ................................................ ..................................... 6 Control
Panel ......... .................................................. ................................... 6
Display ............. .................................................. .................................................. ......... 6
Overview ..................................... .................................................. .... 7 Boiler
dimensions ........................................... .................................................. .... 7 Minimum
distances for installation ............................................ ......................... 7 Mounting
template ...................... .................................................. ........................... 8
.......................................................................................
Maintenance ................................................. .................................................. ....... 24
Instructions for opening the housing and checking the inside of the
boiler .................................. .................................................. ..... 24 General
notes .......................................... .................................................. ......... 25 Function
test ..................................... .................................................. 25 Cleaning the primary
derailleur .............................................. ............................ 25 Soda
Cleaning ................... .................................................. ................................. 25 Installation
emptying operations ............ .................................................. ........ 25 User
Information ...................................... ...................................... 26 Disposal and recycling of
waste ....... .................................................. .......... 26 Characteristic stamp
plate ................................... ..................................... 26
......................................................................................................
Installation................................................. .................................................. ............... 9
Recommendations for the first installation .............................. .............................. 9 Gas
connection ................ .................................................. ............................... 9 Connection to
the water network (hydraulic) .......... ...................................... 10 Hydraulic
connections ......... .................................................. .............................. 10 Graphical
representation of the residual flow recirculation
pump ........... .................................................. ............................................ 10 Overpressure
Device ..... .................................................. ............... 10 Cleaning the heating
system .............................. .................................... 10 Underfloor heating
installations ........ ................................ ..................... 10 Condensate
drain .......................... .................................................. ................. 11 Hydraulic
diagram .............................. .................................................. ............. 11 Connection of flue
and exhaust pipes .............. 12 Type of connection of the boiler to the
chimney .... .......................... 12 Flue gas suction and exhaust pipe length table ............. ...13
Typology of smoke extraction / evacuation ........................................ ................. 13 Electrical
connections 14 Connecting peripheral components .......................... ............................ 14
Connecting the room thermostat ................. ................................... 14 Wiring
diagram ............ .................................................. ................................. 15
Commissioning ............................................... ...................................... 16 Preparation for
commissioning ...... ............................................. 16 Ignition
procedure. .................................................. ............................... 16 First
start ................ .................................................. .................................... 16 Ventilation
Function .......... .................................................. ................................. 16 Burn Control
Procedure ........... .................................................. ........ 17 Adjusting the maximum heating
power ................................... ...................... 18 Slow
ignition ......................... .................................................. ....................... 18 Heating ignition
delay setting .................... .............................. 18 Gas regulation
table ................ .................................................. .............................. 19 Gas
change ................. .................................................. ................................. 19 Auto
Function .............. .................................................. ....................................... 19
27
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- 2004/108 / EC on electromagnetic compatibility
- 2009/125 / EC Energy Impact Products - 813/2013
Delegated Regulation (EU)
- 2009/142 / EEC on gas appliances
The CE mark guarantees the conformity of the device with the following
directives:
”
only art.7 (& 2), art.8 and annex from III to v -
2006/95 / EC on electrical safety
CE markings
“
- 92/42 / EEC on energy efficiency
/ 3
To clean the external components, switch off the
boiler and set the external switch to the “OFF”
position.
Clean with a cloth dampened with soap and water.
In the event of a malfunction and / or malfunction,
switch off the appliance, close the gas valve and do
not attempt to repair it yourself, contact qualified
personnel.
GENERAL
Do not use harsh detergents, insecticides or toxic
products.
/ boiler repair, you must switch off the boiler by
turning the external bipolar switch to the “OFF”
position.
Compliance with current regulations allows for safe,
environmentally friendly operation and energy
savings. When using a kit or an optional one, the
original ones must be used.
Before any maintenance (overhaul)
OF THE POWER PLANT MUST
BE CARRIED OUT BY QUALIFIED
PERSONNEL IN ACCORDANCE WITH THE
NATIONAL INSTALLATION RULES IN
FORCE AND THE POSSIBLE PROVISIONS
OF LOCAL AUTHORITIES AND HEALTH
INSTITUTIONS.
POWER PLANT OPERATION AND SAFETY
DEVICES.
INSTALLATION AND FIRST START-
UP (FIRST START-UP)
It must be connected to a heating system and to the
domestic hot water distribution network compatible
with its capacities and powers.
AFTER THE FIRST START OF THE
POWER PLANT, THE TECHNICIAN MUST
INFORM THE END USER ABOUT
This appliance is intended for the production of
domestic hot water for domestic use and heating for
heating.
Any repairs carried out using only original spare
parts must be carried out only by qualified technicians.
Failure to observe the above instructions could
compromise the safety of the device and the
manufacturer is not responsible for it.
Use for purposes other than those specified are
prohibited. The manufacturer is not responsible for
any malfunctions caused by improper, incorrect and
improper use or for failure to follow the instructions
in this manual.
The boiler is supplied on a pallet, in a cardboard
package, after removing the packaging, check the
integrity of the appliance and make sure that the
items supplied are complete. In case of non-
compliance, contact your supplier.
When working or overhauling structures located near
flue pipes or fittings and their accessories, turn off
the appliance by placing the external bipolar switch
in the “OFF” position and closing the gas valve. At
the end of the work, have qualified personnel check
the efficiency of the pipes or devices.
Installation, maintenance (overhaul) and any other
intervention must be carried out in accordance with
the regulations in force and in accordance with the
instructions provided by the manufacturer. Improper
installation can cause damage to persons, animals
and property and for which the construction company
is not responsible.
Packaging materials (plastic bags, plastic bags, etc.)
must not be left out of the reach of children, as they
are a source of danger.
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Failure to follow the warning indicates the
risk of causing damage, in certain very
serious circumstances, to objects, plants
and animals.
Failure to follow the warning instructions presents
a risk of injury to persons, even in certain fatal
circumstances.
Legend symbols:
4 /
Injuries due to falls from a height or due to
cuts (double stairs).
Install the appliance on a solid, non-vibrating
wall.
Electric shock on contact with live
conductors, incorrectly installed.
Injuries due to falls from a height.
Do not damage when drilling the existing
wall, electrical cables or pipes.
Use hand tools and appliances suitable
for use (especially make sure that the tool
is not damaged and that the handle is fully
and correctly fixed), use them correctly,
make sure that they do not fall from a
height, after use put put them in their place.
Use suitable electrical appliances (especially
make sure that the socket and the power
cord are intact and that the parts with a
rotary or reciprocating motor are
Injuries due to falls from a height.
Make the electrical connections with
conductors of suitable section.
Injuries caused by bumps, obstructions, etc.
Protect pipes and connecting cables to
prevent damage to them.
Injuries due to splinter or fragment
projections, dust inhalation, bumps, cuts,
punctures, scratches, noise, vibration.
SAFETY RULES
Make sure that the portable ladders are well
supported (stable), that they are sturdy, that
the steps are full and non-slip, that they will
not be moved with them, that someone is
supervising them.
Damage to the device or objects around it
due to splinter design,
Make sure that the installation environment
and the installations to which the appliance
is to be connected comply with the
applicable regulations.
Damage to the appliance due to improper
operating conditions.
Make sure that the castle stairs are well
supported (stable), sturdy, that the steps
are complete and non-slip, that they have
railings along the ramp and parapets on the
platform.
Noise during operation
Damage to the device or objects around it
due to the design of splinters, bumps, cuts.
Make sure that in the case of work at a
certain height (generally more than two
meters above the level), support bars
(parapets) have been provided in the work
area or individual safety belts capable of
preventing the fall, that in the space there
are no dangerous obstacles to a possible
fall, as the impact will be attenuated by semi-
rigid or deformable stopping surfaces.
Electric shock on contact with live
conductors. Explosions, fires or poisoning
due to gas leaks through damaged pipes.
Damage to existing installations. Floods
due to water leaks through damaged pipes.
Injuries due to splinter or fragment
projections, dust inhalation, bumps, cuts,
punctures, scratches.
properly secured), use them correctly, do
not cross the pipes with the power cord,
make sure they do not fall from a height,
disconnect them and replace them after use.
Make sure that the workplace has
adequate hygienic and sanitary conditions
in terms of lighting, ventilation, solidity.
Fire due to overheating due to the passage
of electricity in undersized cables.
Electric shock on contact with live
conductors. Explosions, fires or poisoning
due to gas leaks through damaged pipes.
Damage to existing installations. Floods
due to water leaks through damaged pipes.
GENERAL
Damage to the device or objects around it
due to the design of splinters, bumps, cuts.
Protect the machine and areas near the
workplace with suitable material.
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Damage to the appliance or objects around
it due to blows, cuts, crushes.
Personal injury due to burns, smoke
inhalation, poisoning.
Remove limescale deposits from
components according to the specifications
in the safety data sheet of the product used;
In addition, ventilate the room, use
appropriate protective equipment and avoid
mixing with various products, protecting
the appliance and surrounding objects.
Operations inside the appliance must be
carried out with the utmost care so as to
avoid sudden contact with the sharp parts.
GENERAL
Injuries due to cuts, stings, scratches.
Injuries due to skin and eye contact with
acids, inhalation or ingestion of harmful
chemicals.
blows, cuts.
Operate all safety and control functions
required by the appliance and, before
commissioning, make sure they are working
properly.
Damage to the appliance or objects around
it due to corrosion by substances
Damage to the appliance or objects around
it due to blows, cuts, crushes.
Handle the appliance with adequate protection,
with the utmost care and caution.
Explosions, fires or poisoning due to gas
leaks or improper exhaust fumes.
Equip yourself with the appropriate
personal protective equipment during work.
Empty components that may contain hot
water by activating the respective drains
before handling them.
Damage or blockage of the appliance due
to uncontrolled operation.
Injuries due to splinter or fragment
projections, dust inhalation, bumps, cuts,
punctures, scratches, noise, vibration.
Burn injuries.
Arrange to disassemble the material and
equipment so that it is easy and safe to
handle, avoiding piles that can cause falls
or collapses.
acid.
If you smell or see smoke coming out of the
appliance, turn off the power, open the
windows, and notify the technician.
Machine Translated by Google

Request for technical assistance
Operation set on the sanitary circuit
- set temperatures
Active sanitary circuit application
Operation on set mode
- Set menu
Active frost protection function
Operation set on the heating circuit
- Report error codes
Active heating request
Request to press the Reset key
(central locked)
Figures for indications:
3. Display
The legend:
4. +/- keys to adjust the temperature in the heating circuit
1. ON / OFF key and select operating mode
5. RESET key
(summer Winter)
Display
2. +/- keys to regulate the temperature in the sanitary circuit
Control panel
6 /
421 53
PRODUCT DESCRIPTION
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180
319
120 120
150
67 67 6565
200
I
200
50 50
450
Overview Boiler dimensions
Legend
1. Metal flue gas connection 2. Shock
absorber 3. Flame / ignition electrode
4. Heating flow probe 5. Manual purge 6.
Secondary plate heat exchanger 7. Siphon
8. Safety valve 3 bar 9. Flowmeter c.
Sanitary 10. Filling valve 11. Heating circuit
filter 12. Recirculation pump with vent valve
13. Motorized 3-way valve 14. Minimum
load pressure switch 15. Heating return
probe 16. Main plate 17. Burner 18. Valve
gas 19. Fan 20. Outlets for flue gas
analysis (smoke)
A. Installation Tour
Place the boiler in accordance with the technical rules, using a bubble level.
The legend
Minimum distances for installation In order to
allow easy maintenance (overhaul) of the boiler, it is necessary to observe the
minimum distances indicated in the diagram.
B. Hot water outlet C.
Gas inlet D. Cold water
inlet E. Installation return
PRODUCT DESCRIPTION
74525 745003 053 28
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353 (compact)
Installation template
320
8 /
420020122200-03/2015
30
136
60
PRODUCT DESCRIPTION
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HS PREMIUM 30 EU
nation
/ 9
RO HS PREMIUM 24 EU
Category
The pattern
The boiler is designed for wall installation, so it cannot be installed
on the floor. The boiler must be installed on a suitable wall to
support its weight.
- to check, if connected to existing chimneys, that they are perfectly
cleaned and do not show any residual slag, as their possible
release could obstruct the passage of flue gases (smoke)
causing dangerous situations,
- in the presence of water with a very high hardness, there will be
a risk of limescale accumulation having as a consequence the
decrease of the efficiency of the boiler components,
When creating a technical room, it is necessary to respect the
minimum distances that guarantee the accessibility to the
components of the boiler.
- avoid installing the appliance in areas where the combustion air
contains high concentrations of chlorine (swimming pool
environment), and / or other toxic products such as ammonia
(hair salon), alkaline agents (laundry) ...,
- check, in case of connection to inappropriate chimneys,
Make sure that the stamp on the package and on the appliance is
intended for the country in which it is to be installed, and that the
gas category for which the boiler was designed also corresponds
to one of the categories permitted by the country of origin.
destination.
The gas connection pipes must be made and dimensioned
according to those provided by the specific Norms and based on
the maximum power of the boiler; also make sure that the shut-off
valve is correctly sized and connected. Careful cleaning of the gas
lines before installation is recommended to remove any debris that
could compromise the operation of the boiler.
It is necessary to check whether the distributed gas corresponds
to the gas for which the boiler was intended (see the stamp plate
on the boiler).
Recommendations for the first installation
It must be connected to a heating system and to a domestic water
system, both sized according to the performance and power of the
boiler. Before connecting the boiler it is necessary to:
In addition, it is important to check that the gas pressure (methane
or LPG) to be used to power the boiler, if insufficient, could reduce
the power of the burner with unpleasant consequences on the
user's comfort.
The boiler is used to heat the heating agent to a temperature lower
than the boiling temperature.
- carry out a thorough cleaning of the installation pipes to remove
any residues from threading, welding or dirt that could
compromise the correct operation of the boiler,
Type C appliances, whose combustion chamber and air supply
circuit are insulated (sealed) from the environment, have no limits
due to ventilation conditions and room volume.
The boiler has been designed to use gases belonging to the
categories presented in the following table:
- check the preparation (equipment) of the boiler for operation with
the type of gas available (read those shown on the packaging
label and on the stamp plate with the characteristics of the
boiler),
Gas connection
if they have been intubated,
- check that the flue gas chimney (smoke) is not interrupted
(throat) and that other exhausts from other appliances are not
connected, unless this has been done to serve more users. in
accordance with the provisions of the Rules in force,
In order not to compromise the normal (regular) operation of the
boiler, the installation location must be adequate in relation to the
value of the operating temperature limit and be protected so that
the boiler does not come into direct contact with atmospheric
agents.
2H
NO APPROACH TO THE POWER PLANT
(START) OF THE POWER PLANT MUST
THERE ARE FLAMMABLE OBJECTS.
IF THE INSTALLATION ROOM IS DUST AND /
OR IS AGGRESSIVE VAPOR, THE APPLIANCE
MUST OPERATE INDEPENDENTLY ON THE AIR IN
THE ROOM.
BE CARRIED OUT BY STAFF
ACCORDING TO ANY PROVISIONS OF
MAKE SURE THE INSTALLATION ENVIRONMENT
AND THE INSTALLATIONS TO WHICH THE
APPLIANCE MUST BE CONNECTED ARE IN
ACCORDANCE WITH THE RULES IN FORCE.
CAREFUL
LOCAL AUTHORITIES AND PUBLIC HEALTH
INSTITUTIONS.
CAREFUL
QUALIFIED IN ACCORDANCE WITH THE RULES
INSTALLATION AND FIRST IGNITION
INSTALLATION, IN FORCE AND
I
INSTALLATION
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If it is not possible to install a thermostat, the floor installation will
need to be protected with a thermostatic valve or bypass to prevent
the floor from reaching too high a temperature.
Before installing the boiler, it is recommended to clean the entire
system to remove any residue that may affect the proper operation
of the boiler or boiler.
- At the end of the treatment, please check if the pH value of the
heating system is between 7 and 8 (very important to avoid the
occurrence of corrosion in aluminum / light alloy components).
- Clean the entire heating system with a suitable cleaning solution *
and then rinse the pipes and radiators with enough water to
remove the washing agent together with magnetite, oxides and
any other deposits (making sure that the system is completely
emptied at all low points and that the water is clean) before
connecting the boiler to the central heating system.
The figure shows the connections for connecting the boiler to the
water (hydraulic) network and to the gas installation.
- Clean the heating system with a suitable cleaning solution * to
ensure the correct operation of the boiler in the long run
Check that the expansion vessel has a capacity appropriate to the
water content of the boiler.
D. Cold water inlet
(*) Please contact the regional technical service ARISTON THERMO
for any information on recommended products for cleaning / water
treatment.
Boiler installation in existing heating systems
- Rinse the pipes and radiators again with enough water to remove
debris and detergent (making sure that the system is completely
drained at all low points and that the water is clean) before
connecting the boiler to the central heating system.
F. Overpressure device discharge
In the event of too high a flow temperature, the boiler will switch off
both domestic hot water and heating.
The evacuation of the overpressure device must be connected to a
purge siphon which can be controlled with the naked eye, in order to
avoid - in the event of its intervention - damage to persons, animals
and damage to property for which the manufacturer is not responsible.
long term, proper operation of the plant.
Water treatment
H. Drain valve
- Rinse the entire heating system.
For the dimensioning of the pipes and radiators of the heating
installation, the residual level value is evaluated according to the
required flow (capacity), according to the values presented on the
recirculation pump graph.
If water treatment is required:
Boiler installation in new heating systems (or less than 6
months old)
Make sure that the maximum water main pressure does not exceed
6 bar, otherwise a pressure reducer must be installed.
You should talk to the ARISTON THERMO regional technical
service about the recommended chemicals and how to use them ,
as incorrect dosing can cause damage to the boiler and, in particular,
to light aluminum / alloy components.
- Then rinse the pipes and radiators with enough water to remove
the detergent together with magnetite, oxides and any other
deposits (making sure that the system is completely emptied at
all low points and that the water is clean) before connecting the
boiler to the system. central heating.
Hydraulic connections
B. Hot water outlet
C. Gas inlet
In underfloor heating systems, install a safety thermostat on the
underfloor heating circuit. For the electrical connection of the
thermostat, see the paragraph “Electrical connections”.
E. Installation Return
- Treat the water with a suitable solution * to ensure, on
- Remove the old heating agent together with the mud, rust and any
other deposits from the old heating system.
A. Installation Tour
G. Filling valve
Graphical representation of the residual flow
recirculation pump
The boiler restarts when the thermostat with automatic reset is closed.
In general, the boiler and the heating system can only be filled with
cold water from the mains, without any water treatment.
I. Condensate drain
- Clean the heating system with a suitable cleaning solution * to
ensure the correct operation of the boiler in the long run.
INSTALLATION
2
[l\h]
1
0
[mCE] 5
4
0 100 200 300 400 500 600 700 800 900 1000
3
H
F
A
I
C
B AND
D
G
Water connection (hydraulic)
Heated floor installations
Overpressure device
Heating system cleaning
10 /
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C FROM
IAB
15. Motorized 3-way valve
8. Drain valve
7. Chiffon
16. Heating return probe
9. Sanitary flow meter
17. Expansion vessel
18. Gas valve
Purjor manual
10. Filling valve
19. Ignition / ignition electrode
2. Heating tower probe
11. Hydrometer
Hydraulic scheme
20. Ventilator
12. Heating circuit filter
1.
Condensation High
energy efficiency produces condensation, which must be eliminated. For
this purpose, use a plastic hose placed in such a way as to avoid any
stagnation of condensation inside the boiler. This hose must be connected
to an exhaust siphon with the possibility of visual inspection.
3. Burner
4. Safety valve 3 bar
13. Minimum load pressure switch
5. Secondary plate heat exchanger
14. Recirculation pump with vent valve
6. By-pass automat
12
INSTALLATION
CAREFUL!
EMISSIONS OF SMOKE EMPTYED INTO
AMBIENT AIR.
THE ABSENCE OF WATER IN THE SIPHON CAUSES
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8 9
3
10
16
5
11
6
15
7
19
1 18
17
4
14
13
20
2
- it must not be tight at the time of connection
Observe the installation regulations in force in the country where
the installation is being carried out and comply with any
regulations of local authorities and public health bodies.
- it does not have to form a swan neck
- Be sure to connect it to a vent.
To drain condensate, use only appropriate piping.
Check the installation of the condensate drain pipe:
Condensate flow can reach 2 liters / hour. As the condensation
is acidic (pH close to 2), you will need to take all precautions
before proceeding.
Machine Translated by Google

The exhaust kit must not be tilted
- coaxial connection of the boiler to the chimney /
evacuation,
but mounted in a horizontal
position because the coaxial tube is already tilted to the boiler.
In the case of a type B installation, the room in which the boiler is installed
must be ventilated by an adequate air intake and in accordance with the
regulations in force. In rooms with a risk of corrosive vapors (for example:
laundries, hairdressing salons, galvanic process media, etc.) it is very
important to use a type C installation with external air supply (combustion)
for combustion. This protects the plant from the effects of corrosion.
- double connection of the boiler to the exhaust chimney with the suction
of outside air,
- double connection of the boiler to the exhaust chimney with the suction
of ambient air.
For the realization of a coaxial type aspiration / evacuation system it is
mandatory to use the original accessories.
To use the mounting type with two separate ducts (one suction and one
exhaust), it is necessary to use one of the two air intakes.
The boiler is arranged to be connected to a 60/100 coaxial flue gas
suction and exhaust system.
Flue gas pipes must not come into contact with flammable materials, nor
must they be installed near them, nor must they pass through structures
or walls made of flammable materials.
The connection (connection) of the flue gas pipes is made with a male /
female connection (plug) and a sealing gasket.
Condensation-resistant products must be used when connecting the
boiler to the chimney. For connection lengths and changes, see the
exhaust type table.
,
The connections must be placed against the direction of condensate
leakage.
The boiler is suitable for operation in mode B taking air from the
environment and in mode C taking air from outside.
Suction connection kits (flue gas are supplied separately from the
appliance depending on the various installation solutions. The boiler is
designed for connection to a coaxial flue gas suction and exhaust system.
The connection of the boiler to the chimney is carried out on all appliances
with coaxial tubes Ø 60/100.
For pipe leakage, see flue gas catalog. The additional resistance must
be taken into account in the above dimension.
When installing an exhaust system, pay attention to the insulation to
avoid the infiltration of flue gases into the air circuit.
For the calculation method, equivalent length values and installation
examples, see the flue gas catalog.
INSTALLATION
12 /
CAREFUL
CAREFUL
MAKE SURE THERE ARE NO GAS LEAKS IN
THE EXHAUST PIPES.
ONLY BURNED GAS EXHAUST KITS WILL BE USED
FOR CONDENSING POWER PLANTS
MAKE SURE THE EXHAUST
AND VENTILATION PIPES ARE NOT
OBSTRUCTED.
Typology of connecting the boiler to the chimney
burned
Connection of Suction and Exhaust Pipes
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Ambient air suction.
MAX
/ 13
MAX
Suction air through the
external wall.
Ambient air suction
Combustion air from outside
Combustion air from the environment
INSTALLATION
ø 80/80
B23
C13
24 EU
10
Maximum length of suction /
discharge pipes (m)
42
25
C43
Pipes (mm)
ø 80/125
evacuation
10
S1 = S2
C53 S1 + S2 C13 Exhaust flue gas through the
external wall in the same
pressure range.
C33 B33 Exhaust gas in a single or collective
chimney integrated in the building.
S1 = S2
42
C43 Flue gas exhaust and air intake
through individual or collective
chimney integrated in the building.
S1 = air intake - S2 = exhaust gas
C83 Flue gas exhaust through individual
or collective chimney integrated
in the building.
S1 + S2
C43
HS PREMIUM
B33
ø 60/100
ø 80
30 EU
C33
Diameter
C13
10
42
25
25/25
B23 Exhaust flue gas.
C13
10
42
C83
C53 Exhaust gas exhaust and air
intake through the external wall
in the same pressure range.
C33 Exhaust gas exhaust and outside
air intake with external roof
terminal in the same pressure
range.
25/25
C33
ø 80/80
Typology of
C43
Flue gas suction and exhaust pipe length table Smoke extraction / exhaust type
coaxialsystemDualsystems
Machine Translated by Google

Check that the installation is suitable for the maximum power absorbed
by the boiler and indicated on the stamp plate.
Power cord
It is forbidden to use the pipes of the sanitary, heating and gas
installation for the construction of the earthing installation of the appliance.
If the power cord is damaged, it must be replaced by a qualified
technician using original parts available from the manufacturer or an
authorized service center.
The power cord must be connected to a 230V-50Hz mains with respect
to LN polarization and grounding.
The manufacturer is not responsible for any damage caused by failure
to ground the system or power outages.
Multiple sockets, extension cords or adapters are prohibited.
Electrical connections
For greater safety, have qualified personnel inspect the electrical system
carefully.
Check that the cable section is suitable, not less than 0.75 mm2 in any
case. Proper connection to an efficient earthing system is essential to
ensure the safety of the device.
The boiler is not protected against the effects of lightning. If
network fuses need to be replaced, use fast 2A fuses.
BUS - = camera sensor connection (device
modulating)
SE - External Probe
TA1 - Room thermostat 1
H05V2V2-F
connector
peripheral equipment:
Connecting accessories and peripheral equipment
- Insert the thermostat wires into the opening next to it
- Replace the control panel cover
Connecting the room thermostat
- Connect the wires to terminal
TA1, removing the factory
connected bridge
- Unlock and remove the control panel cover
Note: The limit thermostat for underfloor heating can be connected in series
with TA1 thermostat - see diagram on next page.
peripheral
To access the connection of accessories and a
- Disconnect the boiler from the power supply
14 /
I
N
OK
INSTALLATION
CAREFUL
BEFORE ANY INTERVENTION AT THE
POWER PLANT, SWITCH OFF THE POWER
SUPPLY WITH THE HELP OF THE EXTERNAL BIPOLAR
SWITCH.
60
BUS
TA1
I KNOW
II
IMPORTANT!
CONNECTIONS TO THE ELECTRICAL NETWORK MUST
BE MADE WITH A FIXED CONNECTION (NOT WITH A
MOBILE PLUG) AND EQUIPPED WITH A BIPOLAR
SWITCH WITH A CONTACT OPENING DIST OF AT
LEAST 3 MM.
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1 1 CN12
/ 15
Boiler wiring diagram
TA1
CN2
INSTALLATION
11
1
TA1
1
BUS
1
1
1
I KNOW
Room thermostat 1
Bl
Br
Br
Bk
Br
Bl
Bk
Bl
Rd
Rd
Bk
Bk
Br
Bl
Bk
Bk
Bl
Bl Br
1 1
thermostat
heated
floors
The manufacturer is not responsible for any damage caused by
the failure of the system to be grounded or for power outages.
Mr= ÿmaro
No = black
For a better safety, qualified personnel are inspected by the
electrical installation.
Room thermostat 1 and
Rs = red
Bi = alb
Gr = gray
heated floor thermostat
Bl = blue
1 34 5 6 2 7
Games
Press
to switch
tour at the probe
Switching valve
(3-
horsepower) motorized
Ventilator
firer
Recirculation pump
Recirculation pump
Sanitary flow meter
Gas valve
Return probe
Machine Translated by Google

- check the earthing efficiency.
Proceed as follows:
Filling the installation with water
- check if the type of gas supplied corresponds to the one indicated on
the stamp plate of the boiler;
- open doors and windows;
Proceed as follows:
- open the tap on the flow circuit (cold water supply);
- avoid sparks and open flames;
In order to guarantee the safety and proper operation of the plant,
commissioning must be carried out by a qualified technician who is
authorized by law to do so.
- remove the automatic vent valve cover from the pump
- check the tightness of the fuel system with the boiler shut-off valve
closed and then open, and the gas valve closed (deactivated) for
10 minutes the meter (gas sensor) must not indicate any gas
passage.
Power supply
circulation;
- Check that the supply voltage and frequency match yes
- gradually open the filling valve and close the ventilation valves
on the radiators as soon as the water comes out
- close the boiler filling valve when the pressure indicated on the
hydrometer is 1 bar.
tele inscribed on the stamp plate of the power plant;
Gas supply
PUTTING INTO SERVICE
1
16 /
The performance of certain functions is also indicated:
NB: If the boiler is not used for a long time, the siphon
must be refilled before starting the boiler. The siphon
acts as a hydraulic barrier, and it is dangerous to start
the boiler without water in the siphon, because the
flue gases can be released into the room.
- activate the deaeration cycle by pressing the 1 key for
10 seconds. The plant will begin a deaeration cycle of
approximately 7 minutes.
1. Make sure that:
Pressing key 1 for 10 seconds will
start the boiler cycle which will last
approximately 7 minutes.
- the flue pipe must be e
Eliminate any gas leaks.
- the electrical connection is made correctly.
- make sure that all vents / windows in the room are open
(type B installation).
operation (heating or domestic hot water).
a - the mode of operation set with the symbols and b - the
numbers show:
Ignition procedure
yellow is connected to a good earthing system;
must be refilled.
- in the sanitary circuit mode, the set temperature of the domestic
horse water
Preparation for commissioning
the installation,on the pressure gauge, is higher
than 1 bar; - start the boiler (by
pressing the On / Off key) and
select the standby mode, there
are no demands, neither from
the household circuit nor from
the heating circuit.
First start
3. Open the gas valve and check the tightness of the
connections, including those of the boiler, checking that
the measuring device does not signal any gas passage.
- at the end of it, check that there is no more air in the
installation; otherwise, repeat the operation;
- ventilate the radiators;
- the gas valve is closed;
Ventilation function
4. Start the boiler by selecting with Key 1
2. Check that the siphon contains water. If not, check it
In any case, make sure that the ground wire is green /
Burner ignites: If this does not happen on the first try,
repeat the operation until it ignites.
adequate and without any obstacles
The function can be interrupted by
pressing the 1 key again . If
necessary, you can activate a new
cycle. Check that the boiler is also in Standby mode
(no request from the heating or sanitary circuit).
Press the ON / OFF key on the control panel to turn on the
boiler:
- in heating mode, flow temperature
- lift the automatic overpressure
valve plug with a screwdriver;
Deaeration cycle started
Post-circulation heating
Post-circulation domestic hot water
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/ 17
4
2
1
PUTTING INTO SERVICE
221 144 33
4
Operation 1:
Press the 1 key
to operate at maximum power on the DHW. The sign will appear on the
display:
Adjust the gas valve by turning the adjusting screw 4 clockwise to
reduce the CO2 level (one turn reduces the CO2 level by approx.
0.2-0.4%) Wait about 1 minute after each adjustment of the adjusting
screw to stabilize the value of
CO2.If the measured value corresponds to the value in the table, the
adjustment is complete, and if you do not repeat the adjustment
procedures again.
,
Fill the gas valve.
.
Unscrew the screw 1 and insert the pressure
gauge hose on the nozzle.
NB: values obtained with the lid closed.
Burn control procedure
Start the boiler on DHW at maximum power,
activating the TEST mode (hold down the
RESET button for 10 sec and turn the knob to
select DHW at maximum power). The gas
pressure must correspond to the value set
depending on the type of gas for which it is
built boiler
Wait 1 minute for the boiler to stabilize before performing the combustion
analysis.
Operation 3
Adjust the CO2 level to the maximum gas flow
The order of operations must be followed in this procedure.
Measure the value of the CO2 level (%) and compare it with the values
in the table below.
If the value of the measured CO2 level (%) is different
CAREFUL! By activating the TEST function,
the water temperature at the outlet of the
boiler can be higher than 65 ° C.
see table of value changes.
(domestic hot water)
Perform a domestic hot water extraction at the maximum water flow.
Operation 2 preparation of the measuring material
,
according to the values indicated in the table, adjust the gas valve
according to the instructions below, otherwise go directly to operation
4.
Select "test mode" by pressing the RESET key for 5 seconds.
Connect the calibrated meter to the left combustion socket by unscrewing
the screw and removing the shutter.
Adjusting the gas valve to the maximum gas flow
to force the central
Gas
9,2 ± 0,3
G20
The plant is forced
MAX
9,4 ± 0,3
It appears on the
display to operate at maximum heating power.
MIN
CO2 (%)
Machine Translated by Google

18 /
22.9
5.8
28.4
5.3
PUTTING INTO SERVICE
24
29
2
4
1
3
Wait 1 minute for the boiler to stabilize
before performing the combustion
analysis.
Slow ignition adjustment - parameter 220
Exit cleaning mode by pressing RESET.
It is possible to adjust the slow ignition between maximum and
minimum power.
Heating start delay setting - parameter 236
Stop extraction.
If the CO2 value read differs from the
one in the table, adjust the gas valve
following the instructions below, and if
the value is correct, proceed directly to
operation 5.
This parameter 236 allows to set the delayed start on heating
between 0 and 7 minutes.
Reassemble the front of the appliance.
to select the sign
To control the power on slow ignition, go to parameter 220.
Refit the combustion plugs.
Note: The "test mode" function is deactivated automatically
after 10 minutes or manually by briefly pressing the RESET key.
.
If necessary, change the parameter value until the pressure is
correct.
It is possible to adjust the maximum heating power between the
maximum permissible appliance and the minimum. At maximum
power 100 will be displayed, at minimum 00 will be displayed.
Maximum heating power setting - parameter 231
,
ATTENTION: If the CO2 value at minimum power has been
changed, it is necessary to resume the adjustment of the
gas valve at maximum power.
To control the maximum power of the heating circuit, go to
Parameter 231 and check (or change, if necessary) the value
as indicated in the table “Summary table of gas transformation”.
Adjusting the gas valve to the minimum gas flow
Operation
4 Checking the CO2 level at the minimum gas flow
Remove the adjusting screw cover 2 by turning the screw
counterclockwise to reduce the CO2 level. Wait about 1 minute
for the set value to stabilize. If the measured value matches the
value in the table, the adjustment is complete, and if you do not
resume adjustment procedure again.
Press the 1
key . The boiler is forced to operate at minimum power.
Replace the adjusting screw cover 2.
Operation 5 End of setting
2
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Maximum domestic hot water fan speed (%)
CHANGE OF GAS TYPE
CHANGING OF THE TYPE OF GAS FROM
NATURAL GAS (G20) TO PROPANE GAS
(G31) OR REVERSE, IS PROHIBITED.
PUTTING INTO SERVICE
So set the parameters that interest you
(see settings menu).
Single zone installation (high temperature) with on / off room
thermostat and external probe:
To activate the function, enter a
parameter 224.
422 - Select the thermoregulation curve -
select the curve that interests you based on the type of
installation, appliance, thermal insulation of the building, etc.
in this case it is necessary to enter the parameters:
423 - The parallel movement of the curve - if applicable - can allow
you to lower or increase the set-point temperature (can also
be changed by the user with the heating temperature control
cap, which, if the Auto function is deactivated, has the role of
moving the curve in parallel).
For
detailed information, refer to the
CHAFFOTEAUX Thermoregulation Manual.
Auto function
The function allows the boiler to automatically adapt to the operating
mode (radiator temperature) and to the external conditions, in order
to reach and keep the set ambient temperature constant.
421 - Activation Thermoregulation with sensors
Depending on the connected peripherals as well as the number of
zones controlled, the boiler automatically regulates the temperature
on the flow circuit.
- select 01 = external probe only
Example 2:
/ 19
Minimum fan speed (%)
HS PREMIUM
60
3,07
30 EU
10
max heating 3,07
0,63
G20
83
231
Debit gaz max/min
83
Lower Wobbe Index (15 ° C, 1013 mbar) (MJ / m3) 45,67
234
max domestic hot water
Maximum heating power
Gas regulation table
35
2,4
24 EU
min
60
12
G20
2,4
0,44
Maximum fan heating speed (%)
220
233
45,67
82
Parameter
(15°C, 1013 mbari) (nat
- m3/h
Slow ignition 35
820232
Machine Translated by Google

Important
20 /
If the shutdown is repeated frequently, we recommend that you contact an
authorized Technical Assistance Center. For safety reasons, the boiler will in
any case allow a maximum of 5 reset attempts in 15 minutes (by pressing the
RESET key). If the boiler rarely shuts down, this is not a problem.
CENTRAL PROTECTION SYSTEMS
Safety shutdown due to insufficient water
pressure In case of insufficient water circulation
in the heating circuit, the boiler signals safety
shutdown Err / 108 - see Error table.
operation:
The boiler is protected from malfunction by the electronic board that
performs certain internal controls, which triggers, if necessary, a
safety locking device. In the event of a blockage, the control panel
display shows a code referring to the type of stop and the cause that
caused the stop.
5 - Ignition and Detection
Safety stop
Operation lock
The circulator is not powered.
The system can be restored by filling it with water from the filling
valve under the boiler.
The first digit of the error code (eg 1 01) shows the group in which
the anomaly occurred:
cessation of the cause that caused the arrest.
Warning of malfunction
active circulator
ERR and error code appear on the display (eg Err / 501).
which means no
description and symbol.
- see table.
the first digit (showing the group where the anomaly occurred) is
followed by the letter P (ad) and the code for that ad.
2 - Sanitary Circuit
gear change in progress
signals circulatory blockage or lack of water
While the boiler is in safe stop, you may want to try restarting it by
turning the unit off and on again from the control panel.
Conditions for switching off the appliance
4 - External Electronic Part
They can be verified as two types of stops.
There is an LED on the circulator that indicates the status of
This "non-volatile" error disappears even
after eliminating the cause that caused the plant to shut down.
Led stins:
6 - Air supply - Flue gas exhaust
Check the pressure on the pressure gauge
and close the valve as soon as it reaches 1 -
1.5 bar.
This error is of the "volatile" type, ie it disappears
automatically immediately afterwards
If the level request is frequent, switch off the boiler, set the external
electrical switch to the OFF position, turn off the gas valve and call a
qualified installer to check for water leaks.
Green LED fi x:
Flashing green LED:
1 - Primary Circuit
ERR and error code (eg Err / 110) appear on
the display and the symbol appears
This announcement appears on the display as follows:
5 P1 = first ignition attempt failed
Also appears To
restore the boiler to normal operation, press the RESET key on the
control panel.
,
Circulator malfunction notice
3 - Internal Electronic Part
Immediately after the end of the cause that caused this shutdown,
the device restarts and starts operating normally.
Red LED:
,
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