Cadel VEGA AIRTIGHT User manual

EN
©2018 CADEL srl | All rights reserved - Tutti i diritti riservati
USER MANUAL
Pellet Stove
SFERA311KW - PRINCE311KW- GLOBE AIRTIGHT
SFERA3PLUS 11KW - SIRE3PLUS 11KW - DOGE3PLUS 11KW -
PRINCE3PLUS 11KW - ELISE3PLUS 11KW - VEGA AIRTIGHT - TREND AIRTIGHT
VENUS3PLUS 12,5KW - JOY AIRTIGHT

89CD220001EN
CADEL SRL - Via Foresto Sud, 7 - 31025 Santa Lucia di Piave (TV) - ITALY -Tel. [phone] - Fax [phone] - [email protected]om - www.cadelsrl.com
Iscr. registro imprese / Partiva Iva IT 03202180265 - R.E.A. TV 227665 - Capitale Sociale i.v. € 30.000,00
TECHNICAL DOCUMENTATION FOR LOCAL SPACE HEATERS ACCORDING TO COMMISSION
REGULATIONS (EU) 2015/1185 - (EU) 2015/1186 (PRODUCT FICHE)
Manufacturer CADEL srl - Via Foresto Sud 7 - 31025 Santa Lucia di Piave (TV) - Italy
Trademak: model identier
CADEL: SFERA3 PLUS 11kW - SIRE3 PLUS 11kW - DOGE3 PLUS 11kW - PRINCE3
PLUS 11kW - ELISE3 PLUS 11kW
FREEPOINT:VEGA AIRTIGHT - TREND AIRTIGHT
Description Pellet stove
Indirect heating functionality No
Direct heat output 11 kW
Indirect heat output - kW
CPR harmonised standard EN 14785
Notied body IMQ Spa (N.B.0051)
Preferred fuel (unique) Compressed wood with moisture content < 12 % YES Wood logs with moisture content ≤ 25 % NO
Other woody biomass NO
ηs85 %
EEI 124 -
Energy Eciency Class (A++ to G scale) A+
Space heating emissions at nominal heat output
PM (al 13% O2)14 mg/Nm3
OGC (al 13% O2)2mg/Nm3
CO (al 13% O2)23 mg/Nm3
NOx(al 13% O2)121 mg/Nm3
Space heating emissions at minimum heat output
Only required if correction factors F(2) or F(3) are applied
PM (al 13% O2)11 mg/Nm3
OGC (al 13% O2)7mg/Nm3
CO (al 13% O2)268 mg/Nm3
NOx(al 13% O2)105 mg/Nm3
Heat output Nominal heat output (Pnom)11 kW
Minimum heat output (indicative) (Pmin)3,3 kW
Useful eciency (NCV as received) Useful eciency at nominal heat output (ηth,nom)89 %
Useful eciency at minimum heat output (indicative) (ηth,min)93,5 %
Auxiliary electricity consumption At nominal heat output (elmax)0,124 kW
At minimum heat output (elmin)0,029 kW
In standby mode (elsb)0,004 kW
Type of heat output/room temperature control (select one)
Single stage heat output, no room temperature control NO
Two or more manual stages, no room temperature control NO
With mechanic thermostat room temperature control NO
With electronic room temperature control NO
With electronic room temperature control plus day timer NO
With electronic room temperature control plus week timer YES
Other control options (multiple selections possible) Room temperature control, with presence detection NO Room temperature control, with open window detection NO
With distance control option NO
Permanent pilot ame power requirement Pilot ame power requirement (if applicable) (Ppilot)N.A. kW
Observe the specic precautions for installation, assembly and maintenance indicated in the manual accompanying the product.
Issue date: 30.11.2021

89CD220004EN
CADEL SRL - Via Foresto Sud, 7 - 31025 Santa Lucia di Piave (TV) - ITALY -Tel. [phone] - Fax [phone] - [email protected]om - www.cadelsrl.com
Iscr. registro imprese / Partiva Iva IT 03202180265 - R.E.A. TV 227665 - Capitale Sociale i.v. € 30.000,00
TECHNICAL DOCUMENTATION FOR LOCAL SPACE HEATERS ACCORDING TO COMMISSION
REGULATIONS (EU) 2015/1185 - (EU) 2015/1186 (PRODUCT FICHE)
Manufacturer CADEL srl - Via Foresto Sud 7 - 31025 Santa Lucia di Piave (TV) - Italy
Trademak: model identier CADEL: SFERA3 11kW - DOGE3 11kW - PRINCE3 11kW
FREEPOINT: GLOBE AIRTIGHT
Description Pellet stove
Indirect heating functionality No
Direct heat output 11 kW
Indirect heat output - kW
CPR harmonised standard EN 14785
Notied body IMQ Spa (N.B.0051)
Preferred fuel (unique) Compressed wood with moisture content < 12 % YES Wood logs with moisture content ≤ 25 % NO
Other woody biomass NO
ηs87 %
EEI 127 -
Energy Eciency Class (A++ to G scale) A+
Space heating emissions at nominal heat output
PM (al 13% O2)14 mg/Nm3
OGC (al 13% O2)2mg/Nm3
CO (al 13% O2)27 mg/Nm3
NOx(al 13% O2)119 mg/Nm3
Space heating emissions at minimum heat output
Only required if correction factors F(2) or F(3) are applied
PM (al 13% O2)11 mg/Nm3
OGC (al 13% O2)7mg/Nm3
CO (al 13% O2)268 mg/Nm3
NOx(al 13% O2)105 mg/Nm3
Heat output Nominal heat output (Pnom)11 kW
Minimum heat output (indicative) (Pmin)3,3 kW
Useful eciency (NCV as received) Useful eciency at nominal heat output (ηth,nom)91 %
Useful eciency at minimum heat output (indicative) (ηth,min)93,5 %
Auxiliary electricity consumption At nominal heat output (elmax)0,137 kW
At minimum heat output (elmin)0,029 kW
In standby mode (elsb)0,004 kW
Type of heat output/room temperature control (select one)
Single stage heat output, no room temperature control NO
Two or more manual stages, no room temperature control NO
With mechanic thermostat room temperature control NO
With electronic room temperature control NO
With electronic room temperature control plus day timer NO
With electronic room temperature control plus week timer YES
Other control options (multiple selections possible) Room temperature control, with presence detection NO Room temperature control, with open window detection NO
With distance control option NO
Permanent pilot ame power requirement Pilot ame power requirement (if applicable) (Ppilot)N.A. kW
Observe the specic precautions for installation, assembly and maintenance indicated in the manual accompanying the product.
Issue date: 30.11.2021

890220017EN
CADEL SRL - Via Foresto Sud, 7 - 31025 Santa Lucia di Piave (TV) - ITALY -Tel. [phone] - Fax [phone] - [email protected]om - www.cadelsrl.com
Iscr. registro imprese / Partiva Iva IT 03202180265 - R.E.A. TV 227665 - Capitale Sociale i.v. € 30.000,00
TECHNICAL DOCUMENTATION FOR LOCAL SPACE HEATERS ACCORDING TO COMMISSION
REGULATIONS (EU) 2015/1185 - (EU) 2015/1186 (PRODUCT FICHE)
Manufacturer CADEL srl - Via Foresto Sud 7 - 31025 Santa Lucia di Piave (TV) - Italy
Trademak: model identier CADEL: VENUS3 PLUS 12,5kW
FREEPOINT: JOY AIRTIGHT
Description Pellet stove
Indirect heating functionality No
Direct heat output 12,5 kW
Indirect heat output - kW
CPR harmonised standard EN 14785
Notied body IMQ Spa (N.B.0051)
Preferred fuel (unique) Compressed wood with moisture content < 12 % YES Wood logs with moisture content ≤ 25 % NO
Other woody biomass NO
ηs83 %
EEI 122 -
Energy Eciency Class (A++ to G scale) A+
Space heating emissions at nominal heat output
PM (al 13% O2)15 mg/Nm3
OGC (al 13% O2)7mg/Nm3
CO (al 13% O2)116 mg/Nm3
NOx(al 13% O2)136 mg/Nm3
Space heating emissions at minimum heat output
Only required if correction factors F(2) or F(3) are applied
PM (al 13% O2)11 mg/Nm3
OGC (al 13% O2)7mg/Nm3
CO (al 13% O2)268 mg/Nm3
NOx(al 13% O2)105 mg/Nm3
Heat output Nominal heat output (Pnom)12,5 kW
Minimum heat output (indicative) (Pmin)3,3 kW
Useful eciency (NCV as received) Useful eciency at nominal heat output (ηth,nom)87,5 %
Useful eciency at minimum heat output (indicative) (ηth,min)93,5 %
Auxiliary electricity consumption At nominal heat output (elmax)0,156 kW
At minimum heat output (elmin)0,052 kW
In standby mode (elsb)0,004 kW
Type of heat output/room temperature control (select one)
Single stage heat output, no room temperature control NO
Two or more manual stages, no room temperature control NO
With mechanic thermostat room temperature control NO
With electronic room temperature control NO
With electronic room temperature control plus day timer NO
With electronic room temperature control plus week timer YES
Other control options (multiple selections possible) Room temperature control, with presence detection NO Room temperature control, with open window detection NO
With distance control option NO
Permanent pilot ame power requirement Pilot ame power requirement (if applicable) (Ppilot)N.A. kW
Observe the specic precautions for installation, assembly and maintenance indicated in the manual accompanying the product.
Issue date: 30.11.2021

DISPOSAL OF MATERIALS
WARNINGS FORTHE CORRECT DISPOSAL OF THE PRODUCT
The owner is the sole party responsible for demolishing and disposing of the product.This must be performed in compliance with
laws related to safety and environmental protection in force in his/her country.
At the end of its working life, the product must not be disposed of as urban waste.
It must be taken to a special differentiated waste collection centre set up by the local authorities or to a retailer that provides this
service.
Separating and recycling prevents potential negative effects on the environment and health (often caused by inappropriately
disposing of product parts). It also allows materials to be recovered in order to obtain significant savings in energy and resources.
The following table and the exploded view it refers to highlight the main components that can be found in the device and indica-
tions on how to separate and dispose of them correctly when no longer used.
More specifically, the electric and electronic components must be separated and disposed of in authorised centres, in compliance
with theWEEE directive 2012/19/EU and the relative national transpositions.
Exploded drawing
LEGENDA WHERE TO DISPOSE MATERIALS
A. OUTER CLADDING If there is any, to be disposed of separately based on
the material used:
Metal
Glass
Tiles or ceramics
Stone
B. GLASS DOORS If there is any, to be disposed of separately based on
the material used:
Glass ceramic (fire door): to be disposed of with inert
or mixed waste
Tempered glass (oven door): to be disposed of with
glass
C. INTERIOR CLADDING If there is any, to be disposed of separately based on
the material used:
Metal
Refractory materials
Insulating panels
Vermiculite
Insulation, vermiculite and refractory materials that
have come into contact with flames or exhaust gases
(dispose of in mixed waste)

LEGENDA WHERE TO DISPOSE MATERIALS
D. ELECTRIC AND ELECTRO-
NIC COMPONENTS
To be disposed of separately in authorised centres, as
indicated in theWEEE directive 2012/19/EU and the
relative national transposition.
Wiring, motors, fans, circulators, display panels, sen-
sors ignition plug, electronic cards, batteries.
E. METAL STRUCTURE To be disposed of separately with metal -
F. COMPONENTSTHAT CAN-
NOT BE RECYCLED To be disposed of with mixed waste E.G.: Gaskets, rube piping, silicone or fibres, plastic.
G. HYDRAULIC COMPONENTS Piping, fittings, expansion vessel, valves. If there are any, to be disposed of separately based on the mate-
rial they are made of:
Copper
Brass
Stainless steel
Other materials
INSTRUCTIONS FOR PACKAGING DISPOSAL
The material that the appliance’s packaging is made of must be managed correctly, in order to make collection, reuse, recovery
and recycling easier, where possible.
The table below illustrates the possible components that the packaging is made of, and the relative instructions for correct dispo-
sal.
DESCRIPTION CODE MATERIAL SYMBOL DIRECTIONS FOR COLLECTION
-WOOD BED
-WOOD CAGE
-WOOD PALLET
WOOD
FOR 50
SORTED waste collection
WOOD
Check with the competent body on
how to dispose of this packaging at
the recycling depot
- CARDBOARD BOX
- CARDBOARD CORNER
- CARDBOARD SHEET
CORRUGATED CARDBOARD
PAP 20
SORTED waste collection
PAPER
Check the instructions of the compe-
tent body
- APPLIANCE BAG
- BAG OF ACCESSORIES
- BUBBLEWRAP
- PROTECTIVE SHEET
- LABELS
POLYETHYLENE
LD PE 04
SORTED waste collection
PLASTIC
Check the instructions of the compe-
tent body
- POLYSTYRENE
- FOAM PEANUTS POLYSTYRENE PS 6
SORTED waste collection
PLASTIC
Check the instructions of the compe-
tent body
- STRAP
-TAPE POLYPROPYLENE PP 5
SORTED waste collection
PLASTIC
Check the instructions of the compe-
tent body.
- SCREWS
- STAPLES FOR STRAP
- FASTENING BRACKET
IRON
FE 40
SORTED waste collection
METAL
Check with the competent body on
how to dispose of this packaging at
the recycling depot

SFERA3 - PRINCE3 - GLOBE AT - SFERA3 PLUS - SIRE3 PLUS - DOGE3 PLUS - PRINCE3 PLUS - ELISE3 PLUS - VEGA AT - TREND AT - VENUS3 PLUS - JOY AT
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SUMMARY
1 MANUAL SIMBOLOGY....................................3
2 DEAR CUSTOMER..........................................3
3 CAUTIONS....................................................3
4 SAFETY REQUIREMENTS ...........................4
5 WARRANTY CONDITIONS...............................5
6 SPARE PARTS ...............................................6
7 WARNINGS FOR THE CORRECT DISPOSAL OF THE
PRODUCT ...........................................................6
7.1 INFORMATION FOR MANAGEMENT OF ELECTRIC AND
ELECTRONIC APPLIANCEWASTE CONTAINING BATTERIES OR
ACCUMULATORS ................................................................6
8 WIFI  BLUETOOTH CONNECTION ..................7
8.1 EASY CONNECT PLUS...............................................7
8.2 NAVEL STAND ALONE..............................................8
9 USE .............................................................8
9.1 INTRODUCTION.......................................................8
9.2 CONTROL PANEL DISPLAY.......................................9
9.3 MAIN MENU............................................................9
9.4 SETTINGS MENU....................................................10
9.5 INFO MENU ...........................................................12
9.6 START UP ..............................................................13
9.7 FAILED IGNITION...................................................13
9.8 SWITCH OFF ON PANEL: OFF WITH FLASHING
FLAME............................................................................13
9.9 POWER FAILURE....................................................13
9.10 ADJUSTMENTS MENU ...........................................14
9.11 PROGRAMMED MODE TIMER  MAIN MENU......15
9.12 PROGRAMMING EXAMPLES:.................................15
9.13 NOTES FOR TIMER OPERATION..............................16
9.14 AUTO ECO MODE SEE SECTION FG SETTINGS MENU
A PAG. 10.......................................................................16
9.15 SLEEP FUNCTION MAIN MENU...........................16
9.16 PELLETS RECIPE SEE SECTION J SETTINGS MENU A
PAG. 10..........................................................................17
9.17 SMOKE RPM VARIATION SEE SECTION I SETTINGS
MENU A PAG. 10...........................................................17
9.18 CHIMNEY SWEEP FUNCTION FOR MAINTENANCE
TECHNICIANS ONLY  SEE SECTION K SETTINGS MENU A
PAG. 10 ..............................................................17
9.19 COMFORT MODE FUNCTION..................................17
9.20 LOAD TIMEOUT AND PELLET OPERATION TIMER
FUNCTION........................................................................17
10 FUEL..........................................................18
10.1 FUEL......................................................................18
10.2 PELLET SUPPLY .....................................................18
10.3 PELLET REFUELLINGTIMER...................................18
10.4 VENTILATION ........................................................19
10.5 REMOTE CONTROL ................................................19
11 SAFETY DEVICES AND ALARMS ....................20
11.1 SAFETY DEVICES ...................................................20
11.2 PRESSURE SWITCH................................................20
11.3 SMOKETEMPERATURE PROBE..............................20
11.4 CONTACTTHERMOSTAT IN THE FUEL HOPPER.......20
11.5 ELECTRICAL SAFETY..............................................21
11.6 SMOKE FAN...........................................................21
11.7 GEAR MOTOR.........................................................21
11.8 TEMPORARY POWER CUT......................................21
11.9 FAILED STARTUP..................................................21
11.10 BLACKOUTWITH THE BOILER ON..........................21
11.11 ALARM ALERTS .....................................................21
11.12 ALARM RESET .......................................................22
12 ROUTINE MAINTENANCE.............................22
12.1 INTRODUCTION.....................................................22
12.2 BURNING POT AND ASHTRAY CLEANING .............22
12.3 HOPPER AND AUGER CLEANING...........................23
12.4 FUME PIPES ANNUAL CLEANING .........................24
12.5 GENERAL CLEANING..............................................24
12.6 CLEANING OF PAINTED METAL PANELS ................24
12.7 CLEANING OF CERAMIC AND STONE PANELS........24
12.8 GASKET REPLACEMENT.........................................24
12.9 GLASS CLEANING..................................................24
13 IN CASE OF ANOMALY..................................24
13.1 PROBLEM SOLVING...............................................24

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SFERA3 - PRINCE3 - GLOBE AT - SFERA3 PLUS - SIRE3 PLUS - DOGE3 PLUS - PRINCE3 PLUS - ELISE3 PLUS - VEGA AT - TREND AT - VENUS3 PLUS - JOY AT
1 MANUAL SIMBOLOGY
USER
AUTHORISED TECHNICIAN
(ONLY to interpret or the Stove-manufacturer or the Authorized Techni-
cian of Technical Assistance Service approved by the Stove-manufacturer)
SPECIALIZED STOVE-REPAIRER
CAUTION:
READ CAREFULLY THE NOTE
CAUTION:
DANGER OR IRREVERSIBLE DAMAGE POSSIBILITY
• The icons with the stylized figures indicates whom the subject dealt in the paragraph is addressed to (between the User and/
or the AuthorizedTechnician and/or the Specialized Stove-repairer).
• WARNING symbols indicates an important note.
2 DEAR CUSTOMER
• Dear Customer,
• Our products are designed and manufactured in compliance with European regulations harmonised with Regulation (EU) no.
305/2011 for construction products (EN13240 for wood-burning stoves, EN14785 for pellet-burning appliances, EN13229 for
fireplaces/wood-burninginserts andEN 12815 for wood-burningrangecookers),with high quality materialsand extensiveex-
perience in transformation processes.The products also comply with the essential requirements of Directive 2009/125/EC (Eco
Design) and, where applicable, Directives 2014/35/EU (Low Voltage), 2014/30/EU (Electromagnetic Compatibility), 2014/53/
EU (Radio Frequency), 2011/65/EU (ROhS).
• Read carefully the instruction contained in this manual to obtain the best efficiency.
• This instruction manual is an integral part of the product: make sure it is delivered with the appliance also in case of sold to
others. In case of loss please ask a copy to your localTechnical Assistance Service.
In Italy biomass system installation below 35 kW must comply with MD 37/08. Every qualified installer who
own these requirements, has to issue the certificate of conformity for the installed system ("system" means:
stove + chimney + air inlet).
• According to (EU) No. 305/2011 regulation, the " Declaration of Performance" and “Declaration of Conformity” are available
online at the web sites:
- www.cadelsrl.com
- www.free-point.it
- www.pegasoheating.com
3 CAUTIONS
• All the pictures carried in this manual are only for indicative and explanatory purpose and could therefore slightly differ from
your appliance.
• The referring appliance is those you purchased.
• In case of doubts or difficulties in the comprehension or for problems not described in this manual, please promptly contact
your distributor or installer.

SFERA3 - PRINCE3 - GLOBE AT - SFERA3 PLUS - SIRE3 PLUS - DOGE3 PLUS - PRINCE3 PLUS - ELISE3 PLUS - VEGA AT - TREND AT - VENUS3 PLUS - JOY AT
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4 SAFETY REQUIREMENTS
• Installation, electrical connection, functional verification and maintenance must only be
performed by qualified or authorised personnel.
• Live electrical parts: disconnect the product from the 230V power supply before perfor-
ming any maintenance operation. Only power the product after completing assembly.
• Special maintenance must only be performed by authorised and qualified personnel.
• All local regulations, including those referring to national European standards, must be
respected during appliance installation.
• The manufacturer declines any responsibility in case of installation which are not in com-
pliance with current regulations, in case of a wrong room ventilation system, in case of an
electric connection which is not in compliance with regulations and in case of a wrong use of
the appliance.
• It is forbidden to install the stove in bedrooms, bathrooms and in rooms used for storing
combustible materials and in one-room flats.
• The installation in one-room flats is allowed if they are in sealed chamber.
• In any case the stove must not be installed in rooms where it can get in touch with water or
water splashes because this can cause burn hazards and short-circuit.
• Please check that the floor has an adequate load capacity. If the existing one does not
satisfy this requirement, appropriate measure should be provided (for example a plate for di-
stributing the load).
• For safety fire regulations the distances from flammable or sensible to heat objects (sofas,
pieces of furniture, wooden covering, etc...) must be respected.
• If there are highly flammable objects (curtains, fitted carpet, etc...), all these distances
must be further increased with 1 meter.
• If the floor is made of combustible material, we recommend using a protector made of in-
combustible material (steel, glass, etc.) that also protects the front part from any falling burnt
particles during cleaning.
• The electrical cable must not get in touch with the fume exhaust pipe and nor with every
other part of the stove.
• The user, or whoever is operating the product, must read and fully understand the contents
of this installation and use guide before performing any operation. Errors or incorrect settings
can cause hazardous conditions and/or poor operation.
• The type of fuel to use is only the pellets.
• Do not use the appliance as waste inceneretor.
• Do not place laundry on the product to dry. Any clothes horses or similar objects must be
kept at a safe distance from the product. Fire hazard.
• It is forbidden to operate the product with the door open or the glass broken.
• It is forbidden to modify the appliance without authorization.
• Do not use flammable liquids during the ignition (alcool, petrol, oil, etc...).
• After a failed ignition the burning pot must be empty from the amassed pellets, before
starting the stove up again.
• The pellet hopper must always be closed with its own lid.
• Before of every intervention leave the fire completely extinguish till the cooling and always
disconnect the plug from the electric socket.
• This appliance can be used by children aged from 8 years and above and persons with re-
duced 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.
• Packaging are not toys and could cause suffocation or strangulation and other health ha-
zards! People (childreen included) with reduced mobility, psycological deseases or without

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SFERA3 - PRINCE3 - GLOBE AT - SFERA3 PLUS - SIRE3 PLUS - DOGE3 PLUS - PRINCE3 PLUS - ELISE3 PLUS - VEGA AT - TREND AT - VENUS3 PLUS - JOY AT
experience and knowledge must be kept away from packaging.The stove is not a toy.
• Childreen must be constantly overseen in order to assure that they do not play with the
appliance.
• During its running, the stove reaches high temperatures: keep away childreen and animals
and for your safety please use appropriate fireproof devices, such as heat-protecting gloves.
• The stove is equipped with a safety device that stops the feed screw immediately when the
pellet loading door is opened.This safety device (standard EN 60335-2-102) prevents the user
from coming into contact with the moving parts of the appliance.
• The chimney flue must be cleaned, since the soot and unburnt oil deposits reduce its sec-
tion so blocking the draught. In great quantities they can flare up.
• If the pellets are of bad quality (if contains sizing agents, oils, varnishes, plastic remains or
if it is mealy), deposits will form along pellets drop pipe during the running. When the stove
is switched off, these remains could form little hot coals that rising along the pipe could reach
the pellets on the hopper burning them and creating a thick and harmful smoke inside the
room. Please always keep the hopper closed with its own lid. If the pipe is sooty, please clean
it.
• In case it would be necessary to extinguish the fire emitted by the stove or by the chimney
flue, use a fire-extinguisher or contact the firemen. Do not use water to extinguish the fire
inside the burning pot.
5 WARRANTY CONDITIONS
The company guarantees the product, with the exception of elements subject to normal wear listed below, for a period of
2 (two) years from the date of purchase attested by:
• a document to serve as proof of purchase (invoice and/or receipt) that shows the name of the vendor and the date on which
the purchase was made;
• forwarding of the completed certificate of guarantee within 8 days of purchase.
Furthermore, the product must be installed and started by specialised personnel who must, where provided, issue a declaration of
conformity of the plant and of the proper functioning of the product, for the warranty to be valid and effective.
We recommend testing the product before completion with the relative finishes (claddings, painting of walls, etc.).
Installations not meeting the current standards, improper use and lack of maintenance as expected by the manufacturer, void the
product warranty.
The guarantee is valid on the condition that the instructions and warnings contained in the use and maintenance manual are
observed, and therefore the product is used correctly.
The replacement of the entire system or the repair of one of its components does not extend the guarantee period, and the original
expiry date remains unchanged.
The guarantee covers the replacement or free repair of parts recognised as being faulty at source due to manufacturing
defects.
To benefit from the guarantee, in the event of a fault, the customer must have the guarantee certificate and present it with the
proof of purchase document to theTechnical Assistance Office.
The guarantee does not cover malfunctions and/or damage to the appliance that arise due to the following causes:
• Damage caused during transportation or relocation.
• All parts that develop faults due to negligence or improper use, incorrect maintenance, installation that does not comply with
the manufacturer's instructions (always refer to the installation and use manual provided with the appliance).
• Incorrect dimensioning with regards to the use or faults in the installation or failure to adopt the necessary devices to guaran-
tee proper execution.
• Improper overheating of the equipment, use of fuels not conforming to the types and quantities indicated in the instructions
provided.
• Further damage caused by incorrect user interventions in an attempt to fix the initial fault.
• Worsening of the damage due to the continued use of the equipment by the user, once the defect has been noticed.
• In the presence of a boiler, any corrosions, incrustations or breaks caused by water flow, condensation, hardness or acidity of
the water, improperly performed descaling treatments, lack of water, mud or limescale deposits.
• Inefficiency of chimneys, flues or parts of the plant affecting the equipment.
• Damagecausedby tampering with theappliance,atmospheric agents,naturaldisasters,vandalism,electrical discharges, fires,

SFERA3 - PRINCE3 - GLOBE AT - SFERA3 PLUS - SIRE3 PLUS - DOGE3 PLUS - PRINCE3 PLUS - ELISE3 PLUS - VEGA AT - TREND AT - VENUS3 PLUS - JOY AT
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faults in the electric and/or hydraulic system.
• Failure to have the stove cleaned on an annual basis by an authorised technician or qualified personnel will result in the loss
of the warranty.
Also excluded from this guarantee are:
• Parts subject to normal wear such as gaskets, glass, claddings and cast iron grids, painted, chrome-plated or gilded parts,
handles and electric cables, bulbs, indicator lights, knobs, all parts which can be removed from the hearth.
• Variations in colour of the painted or ceramic/serpentine parts and craquelure ceramics as they are natural characteristics of
the material and product use.
• Masonry work.
• Plant parts (if present) not supplied by the manufacturer.
Any technical interventions on the product to eliminate the above-said defects and consequent damages must be agreed upon
with theTechnical Assistance Centre, who reserves the right to accept the relative appointment or not. However, said interventions
will not be carried out under warranty but as technical assistance to be granted at part of any eventual and specific agreed condi-
tions and in accordance with the fee in force for the work to be carried out.
The user will also be charged for any costs incurred to remedy the incorrect technical interventions, tampering or damage to the
appliance, not attributable to original faults.
Save for the legal or regulatory limits, the guarantee does not cover the containment of atmospheric and acoustic pollution.
The company declines all liability for any damage which may be caused, directly or indirectly, to persons, animals
or objects as a consequence of non compliance with any prescription specified in the manual, especially warnings
regarding installation, use and maintenance of the appliance.
6 SPARE PARTS
For each repair or adjustment which should be necessary, please contact the dealer where you purchased your stove or your nea-
restTechnical Assistance Service, specifying:
• Appliance model
• Serial number
• Type of problem
Use only original spare parts which you can find at ourTechnical Assistance Services.
7 WARNINGS FOR THE CORRECT DISPOSAL OF THE PRODUCT
The owner is the sole party responsible for demolishing and disposing of the product.This must be performed in compliance with
laws related to safety and environmental protection in force in his/her country.
At the end of its working life, the product must not be disposed of as urban waste.
Itmust be takentoa special differentiated wastecollection centresetup by thelocalauthorities or toa retailerthat provides this service.
Separating and recycling prevents potential negative effects on the environment and health (often caused by inappropriately
disposing of product parts). It also allows materials to be recovered in order to obtain significant savings in energy and resources.
7.1 INFORMATION FOR MANAGEMENT OF ELECTRIC AND ELECTRONIC APPLIANCE WASTE CON
TAINING BATTERIES OR ACCUMULATORS
Fig. 1 - Waste disposal
This symbol, which is used on the product, batteries, accumulators or on the packaging or documents, means that at the end of its

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useful life, this product, the batteries and the accumulators included must not be collected, recycled or disposed of together with
domestic waste.
Improper management of electric or electronic waste or batteries or accumulators can lead to the leakage of hazardous substances
contained in the product. For the purpose of preventing damage to health or the environment, users are kindly asked to separate
this equipment and/or batteries or accumulators included from other types of waste and to arrange for disposal by the municipal
waste service It is possible to ask your local dealer to collect the waste electric or electronic appliance under the conditions and
following the methods provided by national laws transposing the Directive 2012/19/EU.
Separate waste collection and recycling of unused electric and electronic equipment, batteries and accumulators helps to save
natural resources and to guarantee that this waste is processed in a manner that is safe for health and the environment.
For more information about how to collect electric and electronic equipment and appliances, batteries and accumulators, please
contact your local Council or Public Authority competent to issue the relevant permits.
8 WIFI  BLUETOOTH CONNECTION
8.1 EASY CONNECT PLUS
Procedure if only valid for models with EASY CONNECT PLUS Wi-Fi technology.
Fig. 2 - EASY CONNECT PLUS module Fig. 3 - App EASY CONNECT PLUS
The documentation for connecting theWi-Fi and using the App are available online at the following addresses:
https://www.cadelsrl.com/donwload-wi-fi/
http://www.free-point.it/it/downloads/
https://www.pegasoheating.com/it/documenti/

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8.2 NAVEL STAND ALONE
Procedure if only valid for models with NAVEL STAND ALONE Wi-Fi technology.
ATTENTION! Installation must ONLY be carried out by specialised personnel.
The manufacturer will not be held responsible for injury to persons or damage to property or in the event of
failed operation.
The Wi-Fi module uses the domestic Wi-Fi network; ensure there is enough coverage in the
place of installation.
Fig. 4 - NAVEL STAND ALONE module Fig. 5 - App EASY CONNECT PLUS
The documentation for connecting theWi-Fi and using the App are available online at the following addresses:
https://www.cadelsrl.com/donwload-wi-fi/
http://www.free-point.it/it/downloads/
https://www.pegasoheating.com/it/documenti/
9 USE
9.1 INTRODUCTION
To have the best performance with the lowest consumption please follow the here descripted instructions.
• The lightning of the pellets occurs very easily if the installation is correct and if the chimney flue is efficient.
• Switch on the stove at Power 1 for at least 2 hours in order to enable the materials which make up the boiler and the fireplace
to adjust the inner springing stress.
• By using the stove the varnish inside the combustion chamber could be subjected to alterations. This occurrence can be attri-
buted to different reasons: an excessive stove overheating, the presence of chemical agents in bad quality pellets, bad chimney
draught, etc.Therefore varnish endurance in the combustion chamber cannot be guarantee.

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Oily plant waste and lacquers can cause smells and smoke during the first working hours: it is advisable to
ventilate the room because they could be noxious to people and animals.
Set values from 1 to 5 are defined by the manufacturer and they can be changed only by an authorized tech-
nician.
9.2 CONTROL PANEL DISPLAY
Menu items.
Fig. 6 - Display Fig. 7 - Display
LEGEND Fig. 6 - Fig. 7
1Boiler lighting/shutdown (ESC)
2Scrolling of programming menu to decrease
3Menu
4Scrolling of programming menu to increase
5Decrease set temperature/programming functions
6Increase set temperature/programming functions
7Display
8Time
9Status
10 Temperature set by user
11 Instant power
12 Ambient temperature
13 If there is "." = 0.5 °C (29.° = 29.5°)
9.3 MAIN MENU
It is accessed by pressing key 3 (menu).The items that are accessed are:
• Time and Date
• Timer
• Sleep (only with the stove on)
• Settings
• Info
Date and time setting
To set the date and time act as follows:
• Press the“menu”button.
• Select“Time and Date”.
• Select by pressing“menu”
• Scroll with the arrows and select the variables to be modified one at a time: Day, Hours, Minutes, Day number, Month,Year.
• Select“menu”to confirm.
• Modify with the + - keys.
• Finally press“menu”to confirm and“esc”to exit.

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Timer setting (see relative chapter)
Sleep setting (see relative chapter)
9.4 SETTINGS MENU
The SETTINGS menu allows to act on the boiler operating mode:
a - Language
b - Cleaning (displayed only when the boiler is switched off)
c - Screw Loading (displayed only when the boiler is switched off)
d -Tone
e - Ext.Thermostat (activation)
f - Auto-Eco (activation)
g - Off Time Eco (default 5 minutes)
h - Pellet Recipe
i - Smoke Fan rpm
j - Components Test (displayed only when the boiler is switched off)
k - Chimney Sweep Function (activated only when the boiler is switched on, for field emissions test)
l -Technical Menu
a - Language
To select the language act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Language”using the arrows.
• Press“menu”to confirm.
• With the + - keys select the language of interest (IT/EN/DE/FR/ES/NL/PL/DA/SL)
• Press“menu”to confirm and“esc”to exit.
b - Cleaning
To select“Cleaning”(only when the boiler is switched off) act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Cleaning”using the arrows.
• Press“menu”to confirm.
• Select“On”with the + - keys.
• Press“menu”to confirm and“esc”to exit.
c - Screw Loading
To select“Screw loading”(only when the boiler is switched off) act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Screw loading”using the arrows.
• Press“menu”to confirm.
• Select“Enabled”with the + - keys.
• Press“menu”to confirm and“esc”to exit.
d - Tone
This function is disabled by default, so to enable act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Tone”using the arrows.
• Press“menu”to confirm.
• Select“On”with the + - keys.
• Press“menu”to confirm and“esc”to exit.

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e - Ext.Thermostat (see relative chapter)
f - Auto-Eco activation
To select the Auto-Eco function act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Auto-Eco activation" using the arrows.
• Press“menu”to confirm.
• Select“On”with the + - keys.
• Press“menu”to confirm and“esc”to exit.
g - Off Time Eco
To select the Off Time Eco function act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“OffTime Eco”using the arrows.
• Press“menu”to confirm.
• Enter the minutes with the + - keys.
• Press“menu”to confirm and“esc”to exit.
h - Pellet Recipe
To change the recipe act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Pellet Recipe”using the arrows.
• Press“menu”to confirm.
• Modify the % with the + - keys.
• Press“menu”to confirm and“esc”to exit
i - Smoke Fan rpm
To change the parameter act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Smoke Fan rpm”using the arrows.
• Press“menu”to confirm.
• Modify the % with the + - keys.
• Press“menu”to confirm and“esc”to exit
j - Components Test
To activate the“ComponentsTest”function (only when the boiler is switched off) act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“ComponentsTest”using the arrows.
• Press“menu”to confirm.
• Select the test to be performed with the + - keys
• Press“menu”to confirm and“esc”to exit
k -“Chimney Sweep Function"
To activate the“Chimney Sweep Function”function act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to the“Chimney Sweep Function”function using the arrows.

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• Press“menu”to confirm.
• Select“On”with the + - keys (Off by default)
• Press“menu”to confirm and“esc”to exit
l - Technical Menu
To access the technical menu one must contact an assistance centre as one needs a password to enter.
To intervene on the“Technical Menu”act as follows:
• Press the“menu”button.
• Scroll to“Settings”using the arrows
• Press“menu”to confirm.
• Scroll to“Technical Menu”using the arrows.
• Press“menu”to confirm.
• Select“Product Type”,“Service”,“Status Memory”,“Parameters”with the + - keys.
• Press“menu”to confirm and“esc”to exit
n - Comfort Mode
You must call a customer service centre to access the technical menu, as it requires a password.
Access the“technical menu”as follows:
• Press the "menu" key.
• Use the arrows to scroll and select "Settings"
• Press“menu”to confirm.
• Use the arrows to scroll and select“Comfort Mode”
• Press“menu”to confirm.
• Use the + - keys to select“On”(Off by default)
• Press“menu”to confirm and“esc”to exit.
9.5 INFO MENU
• Product Type
• Firmware Version
• Software info
• Total hrs.
• Ignition N.
• Rpm Smoke Fan
• SmokeTemp.
• Air FanVoltage
• Screw Loading

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• Fire
9.6 START UP
We remind you that the first ignition must be carried out by a specialized and authorixed technician who will check that all is
installed in compliance with current regulations and checks the efficiency.
• If inside the combustion chamber there are booklets, manuals, etc..., remove them.
• Check if the door is correctly closed.
• Check if the stove is correctly inserted in the electric socket.
• Before switching the stove on, assure you the burning pot is clean.
• To start the stove, keep the P1 button pressed until the ON sign and a flashing flame to its side appear.The ignition resistance
pre-heating starts. After some seconds the feed screw loads pellets and the resistance pre-heating continues. When the tem-
perature is high enough (after about 5-8 minutes), ignition is considered to be completed.
• Once the ignition step is complete, the stove moves into operating mode and shows the selected heat output, the ambient
temperature and the big flame (see Fig. 8).
• If the ambient temperature value exceeds the limit set on the button panel in the temperature set, the heat output is brought
to its lowest value and the small flame is shown (see Fig. 9).When the ambient temperature decreases below the set tem-
perature, the stove goes back to the set output.
Fig. 8 - Big ame Fig. 9 - Small ame
9.7 FAILED IGNITION
If pellets should not ignite, the lack of ignition will be signalled by the A01 "No Ignition" warning.
If the ambient temperature is below 5°C, the resistance may not heat up enough to guarantee the pallet ignition. In this case,
remove the unburned pellets from the burning pot and restart ignition.
• Too much pellets in the burning pot, or humid pellet, or sooty burning pot make ignition difficult and create dense white
smoke which is harmful to health and can cause explosions on the combustion chamber. It is therefore necessary not to stand
in front of the stove during ignition stage if dense white smoke is present.
If after some months the flame appears weak and/or orange colored or the glass tends to blackens and the
burning pot to become encrusted, clean the stove, clean the fume conduit and the chimney flue.
9.8 SWITCH OFF ON PANEL: OFFWITH FLASHING FLAME
If the shutdown key is pressed or if there is an alarm signal, the boiler goes into the thermal shutdown phase which entails the
automatic execution of the following stages:
• Pellet loading is stopped.
• The room fan continues to operate until the requested temperature is reached.
• The flue fan is set to its highest value, which it keeps until the requested temperature is reached, plus a safety time of 10
additional minutes. After that, if the fume temperature has decreased below the switch off threshold, it stops, otherwise the
cooling process goes on.
• If the stove has switched off normally, but owing to thermal inertia, the fume temperature goes over the threshold again, the
switch off process is reactivated until the temperature decreases again.
9.9 POWER FAILURE
• After a black-out lower than 10 seconds, the stove turns back to the power which was settled.
• After a black-out of more than 10 seconds, the stove enters the during shutdown. Completed this phase, it starts automatically
up with the different phases.

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9.10 ADJUSTMENTS MENU
To access the adjustments menu act as follows:
• Press the + - keys
• Scroll with the <> arrows and select“Set RoomT ”or“Air Fan Speed 1”or“Air Fan Speed 2”or“Comfort Mode” or "Fire"
• Press“menu”to access the selected option.
• Modify with the + - keys.
• Press“menu”to confirm and“esc”to exit.
Set Room T. - this function allows setting the desired temperature in the room where the stove is installed, starting from a mi-
nimum of 5°C up to a maximum of 35°C.When this condition is met, the stove reaches the minimum consumption values (flame
and hot air fan speed at minimum values) and then goes back to theset values when the ambient temperature goes below the set
threshold (see Fig. 10).
Fig. 10 - Display
Note: The full stop to the right of the ambient temperature shown in the control panel display (upper right) indicates the half
degree (e.g. 23.° means 23.5°C).
Air Fan Speed 1 - this function allows selecting the desired speed for the ambient fans from 1 to 5 or A. A means automatic,
ventilation depends on power, recommended setting (see Fig. 11).
Air Fan Speed 2 - (ONLY FOR STOVESWITH DUCTING) this function allows selecting the desired speed for the DUCTING fans from
1 to 5 or A. A means automatic, ventilation depends on power, recommended setting (see Fig. 12).
Air Fan Speed. 3 - (ONLY FOR STOVESWITH DUCTING) this function allows selecting the desired speed for the DUCTING fans from
1 to 5 or A. A means automatic, ventilation depends on power, recommended setting (see Fig. 13).
Fig. 11 - Display Fig. 12 - Display Fig. 13 - Display
With function“1”or "2" or "3" or "4" or "5" the fan is forced to work at the selected output. (For example: by setting“3”, even if the
fan is set to heat output 5 it will work as if set to heat output“3”, etc.).
If the stove is set to maximum heat output 5 and the fans to minimum output 1, this may cause overheating
and the “THERMAL SAFETY” alarm to go off.
Comfort Mode - this function allows activating - deactivating the fans at power 1.
The Comfort Mode option can ONLY be excluded for ducted stoves.
Fire - this function allows setting the flame power from a minimum of 1 to a maximum of 5. The power levels correspond to a
different fuel consumption value: by setting 5 you can heat the room in less time, while by setting 1 you can keep the ambient
temperature constant for a longer period. The flame set goes to the minimum value automatically when the set temperature value
is reached.
If only one notch appears, the stove has a flame power equal to 1.
If 5 notches appear, the stove has a flame power equal to 5.
If the notches flash, automatic cleaning is under way.

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Fig. 14 - Display Fig. 15 - Power levels
9.11 PROGRAMMED MODE TIMER  MAIN MENU
Setting the current day and time is essential for the proper operation of the timer.
There are sixTIMER programmes, for each one the user can decide the start-up and shutdown time as well as the day of the week
in which it is active.
When one or more programmes are active, the panel alternately displays the boiler status andTIMER“n”whereby“n”is the number
relating to the activated timer programmes, separated from each other with a dash
Example:
• TIMER 1Timer programme 1 active.
• TIMER 1-4Timer programmes 1 and 4 active.
• TIMER 1-2-3-4-5-6Timer programmes all active.
EXAMPLE OF PROGRAMMING
With boiler on or off:
• access the MENU,
• scroll to TIMER with the <> arrows,
• press the“Menu”key
• the system proposes“P1”(Press the <> keys for the subsequent timers P2,P3, P4, P5, P6)
• to activate“P1”press the“Menu”key
• press + - and select“ON”
• confirm with the“Menu”key
At this point it will propose 00:00 as starting time, with key + - adjust the starting time and press the“menu”key to confirm.
The next step proposes a shutdown time of 10 minutes above that set for start-up: press the + key and adjust the shutdown time,
confirm with the“menu”key.
Subsequently the system proposes the days of the week in which to activate or deactivate the previously set timer.With the - or +
key highlight with the white background the day in which one wishes to activate the timer and confirm with the“menu”key. If no
day of the week is confirmed as active, in turn the timer programme will not appear active in the status screen.
Continue to program the following days or press“ESC”to exit. Repeat the procedure to program the other timers.
9.12 PROGRAMMING EXAMPLES:
P1 P2
on off day on off day
08:00 12:00 mon 11:00 14:00 mon
Boiler on from 08:00 to 14:00
on off day on off day
08:00 11:00 mon 11:00 14:00 mon
Boiler on from 08:00 to 14:00
on off day on off day
17:00 24:00 mon 00:00 06:00 tue