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ZEFIRO

- ZEN AIRTIGHT

LEGEND

Fig. 24

Ceiling plaster to protect from heat

Ventilation grid with a minimum entrance of 400 cm

for natural hot convective air outlet

Self-supporting metal frame

Combustible air outlet

Pellet load entrance

Lower air grid with a minimum entrance of 400 cm

for natural cool convective air inlet

Floor protecting plate

Outlet clutch Ø80 mm

Fume pipe Ø80 mm with a minimum vertical lenght of 1 mt

Chimney flue of minimum Ø120 mm

Sealed chimney flue's inspection door

Wall

Floor

Ceiling with wooden beam

Fireplace insert

Insulating between wall and fume pipe of minimum 200 mm on the whole diameter

Combustible air inlet

Minimum distance between the wooden beams and the fume pipe = 0,5 mt

• Build a metal frame for supporting cover panels (4).

• Do not discharge the metal structure weight on the insert frame.

• Cover the metal frame with panels made up of no flammable materials.

Made a cleft of min. 400 cm

on the lower (7) and upper (3) parts of the panels for the inner air recycling.

• The pellet loading can occur by extracting the insert at switched off appliance, otherwise through the installation of a loading

trap door (6).

• The loading trap door can be frontally or laterally installed, extending the flexible pipe Ø160 mm according to your needs.

5.7

INSTALLATION ON EXISTING FIREPLACE

• It is possible to build the insert into an existing fireplace respecting the distances and the correct execution as described by

GENERAL INSTALLATION a pag. 13

and following the below mentioned instructions.

• Fix the legs (optional) at the lowest height and block them with screws on its fitting guides.

• It is obligatory to fix the leg of the supporting frame at the base with metal plugs able to bear a weight of 50 kg for leg.

In case of fixed on guides insert extraction there is the risk of overturning!

Check if the insert frame is correctly fixed to the base.

Check if the upper hot air outlet is not choked, see

Fig. 25

Make a cleft of 400 cm

on the lower and upper part of the fireplace for the inner air recycling.

• The pellet loading can occur by extracting the insert at switched off appliance, otherwise through the installation of a loading

trap door (6).

• The loading trap door can be frontally or laterally installed, extending the flexible pipe Ø160 mm according to your needs.

Summary of Contents for ZEFIRO3

Page 1: ...INSTALLER MANUAL Pellet fireplace insert EN 2020CADELsrl Allrightsreserved Tuttiidirittiriservati ZEFIRO3 ZEN AIRTIGHT ...

Page 2: ...ON 13 5 4 INSERT EXTRACTION 14 5 5 INSERT REMOVAL 15 5 6 INSTALLATIONWITH EXTERNAL COVER 16 5 7 INSTALLATION ON EXISTING FIREPLACE 17 5 8 DOOR ADJUSTMENT 18 5 9 ELECTRIC CONNECTION 19 5 10 CONNECTIONTOTHE EXTERNALTHERMOSTAT 19 5 11 AIR REGULATOR 20 5 12 INSERT LEGS INSTALLATION OPTIONAL 20 5 13 HOT AIR DUCTING OPTIONAL 21 5 14 PELLET DRAWER INSTALLATION OPTIONAL 24 5 15 TRAPDOOR INSTALLATION OPTIO...

Page 3: ...he AuthorizedTechnician and or the Specialized Stove repairer WARNING symbols indicates an important note 2 PACKAGING AND HANDLING 2 1 PACKAGING ThepackagingismadeupofrecyclablecardboardboxesaccordingtoRESYstandards recyclableexpandedpolystyreneinserts and wooden pallets All packaging materials can be re used for a similar use or eventually discharged as waste assimilable to the municipal solid on...

Page 4: ... all must be moved with the utmost care 3 CHIMNEY FLUE 3 1 INTRODUCTION This chapter about the Chimney Flue has been drawn up in cooperation with Assocosma www assocosma org and is based on European Standards EN 15287 EN 13384 EN 1856 EN 1443 and UNI 10683 2012 It provides instructions for a good and correct execution of the chimney flue but it does not absolutely replace the current stan dards wh...

Page 5: ...ith the chimney manufacturer The chimney entrance must be placed in the same room where the appliance is installed or otherwise in the adjacent room and it must be provided with a solid and condensation collection chamber under the entrance accessible through the sealed metal gate Auxiliary exhaust fans cannot be installed neither along the chimney nor on the chimney pot Theinnersectionofthechimne...

Page 6: ...restrictive regulations Haveyourchimneyflueandchimneypotcheckedandcleanedbyanexpertchimneysweepatleastonceaweek Thechimney sweep has to release a written declaration about the security of the system Not cleaning compromise safety 3 6 CHIMNEY POT Fig 5 Anti windchimneypots The chimney pot is important for the correct running of the heating appliance We recommend using an anti wind chimney pot see F...

Page 7: ...on material selection EN 1856 1 EN 1856 2 e UNI TS 11278 All must be effected by specialized personnel or companies as provided by UNI 10683 2012 The connection between the appliance and the chimney flue should be short in order to favor the draught and to avoid con densation in the pipes The fume conduit should be equivalent or longer than the outlet joint ones Ø 80 mm Some stove models are endow...

Page 8: ... forbidden to exhaust flue gases directly from the wall towards the outside and closed spaces also at open top The fume conduit must be placed at a distance of minimum 500 mm from flammable or heat susceptible components It is prohibited to connect more than one wood pellet or any other type of appliance vent cowling to the same flue unless there are national derogations for instance in Germany wh...

Page 9: ...h an external door which enables the chimney cleaning Fig 9 Example3 LEGEND Fig 9 1 Insulatingmaterial 2 Inspectionplug 3 Minimumsafetydistance 0 5mt External chimney flue entirely made up of insulated stainless steel pipes i e with double wall of minimum Ø100 120 mm all must be firmly attached to the wall For chimney against wind effects please see Fig 5 Ducting system throughT unions which enabl...

Page 10: ...ernal wall of the room see Fig 10 Bedrooms garages and store of flammable materials are excluded The air inlet should have a total net surface of 80 sqcm2 the aforesaid surface is to widen if inside the room there are other activated appliances for example electric ventilators for foul air suction cooker hoods other stoves etc which depress the environment At switched on appliance it is necessary ...

Page 11: ...nstallation step is necessary to verify the minimum distances required for the combustible air inlet as for example an opendoororwindowcausesavortexwhichcouldremovethecombustibleairnecessarytothestove seetheunderlyingscheme On the external wall it is necessary to install a curve at 90 to protect the combustible air inflow from wind effects turn the curve inlet downwards see Fig 11 Endow the curve ...

Page 12: ... presence of other stoves or appliances which could depress the room Check at switched on stove if there is the presence of CO in the room Check if the chimney has the necessary draught Check if during the fume passage all has been executed in safety probable fume losses and distances from flammable mate rials etc The installation of the appliance must enable an easy access for appliance fume exha...

Page 13: ...oor has an adequate load capacity If the existing one does not satisfy this requirement appropriate measure should be provided for example a plate for distributing the load Itisobligatorytoinstallthestoveawayfromwallsand orpiecesoffurniture withaminimumairflowof240mmonthesides and 190 mm on the back to enable an eficient appliance cooling and a good distribution of heat in the room see Fig 16 For ...

Page 14: ...le material two solutions are possible build a protection steel plate refractory marble made up of no flammable material otherwise the insert must be raised at a minimum height of 200mm from the floor adjusting legs lenght If the walls are made up of flammable materials check the safety distances see Fig 16 At maximum power check that the wall temperature does not ever exceed 80 C If it would be n...

Page 15: ...s thereisadangeroftippingover Assemblyoperationsmustalwaysbecarriedoutby2people Pull out the machine body from the structure see INSERT EXTRACTION a pag 14 Loosen the 2 hex screws on both sides of the insert see Fig 20 Lift the safety plate locking the guide open see Fig 21 Fig 20 Loosenscrews Fig 21 Liftlockingplate Usingthesuppliedhandles seeFig 22 placethemintheappropriateseats seeFig 23 andrem...

Page 16: ...entioned instructions Fix the legs optional to the floor and lift the insert frame till the desired height by adjusting the legs and then block it with screws on the fitting guides It is obligatory to fix the supporting frame legs at the base with metal plugs able to bear a weight of 50 kg for leg Incaseofinsertextractionfixedonguidesthereistheriskofoverturning Checkiftheinsertframeisfixedtotheflo...

Page 17: ...the insert at switched off appliance otherwise through the installation of a loading trap door 6 The loading trap door can be frontally or laterally installed extending the flexible pipe Ø160 mm according to your needs 5 7 INSTALLATION ON EXISTING FIREPLACE It is possible to build the insert into an existing fireplace respecting the distances and the correct execution as described by GENERAL INSTA...

Page 18: ...replace sfireplate 7 Lowerairgridwithminimumentrance400cm2 fornaturalcoolconvectiveairinlet 8 Ventilationcleftof400cm2forconvectivecoolairrecycling 9 OutletclutchØ80mm 10 FumepipeØ80mmwithminimumverticallenghtof1mt 11 Chimneyflue Ø120mm 12 FumepipeØ100mm 13 Wall 14 Floor 15 Ceilingwithwoodenbeamswithaminimumdistancefromthefumepipe 0 5mt 16 Fireplaceinsert 17 Pelletloadingentrance 18 Lockingring 5 ...

Page 19: ...pliance with the law Connect the supply cable first on the back of the stove see Fig 27 and then at a wall electric socket Fig 27 Electricsocketwithmasterswitch The master switch O I see Fig 27 is to open only to switch the stove on otherwise it is advisable to keep it off Do not use extension cables If the feeder cable is damaged it must be replaced by an authorized technician When the stove is n...

Page 20: ...ve draft by removing loosening the ring located inside the air inlet pipe see Fig 28 and Fig 29 Fig 28 Ringremoval1 Fig 29 Ringremoval2 Air regulator opening 35 mm for nominal power with flue 11 Pa 5 12 INSERT LEGS INSTALLATION OPTIONAL It is possible to install the insert on a support structure with height adjustable legs To assemble the legs proceed as follows Fix the leg reinforcement with the ...

Page 21: ...ll 5 13 HOT AIR DUCTING OPTIONAL ONLY FOR ZEFIRO WITH THE INSTALLATION OF THE DUCTING IT IS NECESSARY TO LOAD THE NEW DATABASE IN THE BOARD DA TABASENO 02 SEE SERVICEMANUAL By default the insert inserts the hot air into the environment from both the front vents It is possible to channel the left air on the back of the stove through a ducting kit To assemble the kit proceed as follows Extract the m...

Page 22: ...ing Fig 41 Removethescrews Fig 42 Rotatethefan Insert the air diverter temporarily as shown in the picture Fig 43 Fit the new fan casing in the new position and secure the screws see Fig 44 Then align the diverter with the holes in the boiler Attention the air diverter must protrude about 16 mm above the machine body see Fig 45 Fig 43 Positiontheairdiverter Fig 44 Securethefan Fig 45 Projectionoft...

Page 23: ...s effectiveness Use pipes with an 80 mm diameter with smooth internal walls If the pipes pass through cold walls insulate the pipe with insulating material Place a protective grille with large mesh and a total minimum net surface area of 40 cm2 over the outlet Afterthe6metresofpipetherecanbeavariableairflowratefromaminimumof58m3 htoamaximumof83m3 h andanair temperaturewhichvariesfromaminimumof65 C...

Page 24: ...ert is designed for loading the pellet through a drawer Proceed as follows to assemble Fig 50 Upperprofileremoval Fig 51 Gasketremoval Fig 52 Gasketpositioning Remove the insert from the machine body Remove the upper profile above the door see Fig 50 Inthestructure removethesiliconegasketunderthecover seeFig 51 andplaceitunderthepelletloadingdrawer seeFig 52 Fig 53 Drawerpositioning Fig 54 Drawerf...

Page 25: ...ompletely remove the cover from the structure see Fig 57 Position the machine body with the pellet drawer in the structure see Fig 58 INSERTWITH DRAWER ANDWITH DUCTING Fig 59 Covercut Fig 60 Insertinsertion Following the precuts cut the indicated part using an angle grinder hacksaw see Fig 59 and then remove it Position the machine body with the pellet drawer in the structure see Fig 60 and procee...

Page 26: ... 5 cm Proceed as follows to assemble Fig 61 Fixtheflexiblehose Fig 62 Tightentheclamp Fig 63 Removethecap Fix the flexible hose to the trapdoor base see Fig 61 with the metal clamp see Fig 62 Remove the cap from the structure cover see Fig 63 Fig 64 Flexiblehosepositioning Fig 65 Flexiblehosefixing Pass the flexible hose inside the hole made in the wall see Fig 64 Fix the pipe end flange to the st...

Page 27: ...Fig 69 Correcthookingofthehinge Hook the door to the trapdoor see Fig 68 Make sure that the hinge is in the correct position see Fig 69 Fig 70 Safetylever Fig 71 Doorclosed Rotate the safety levers to lock the hinges see Fig 59 Close the door see Fig 71 The trapdoor is ready to be used 5 16 FRAME INSTALLATION OPTIONAL It is possible to insert a compensation decorative frame around the insert Proce...

Page 28: ...he insert inside the structure again 5 17 CONCENTRIC PIPE INSTALLATION OPTIONAL The insert is designed for the connection of the concentric pipe Proceed as follows to assemble Remove the ring inside the combustion air fitting see Fig 75 Insert the concentric pipe as in Fig 76 Insert the combustion air fitting see Fig 77 Fig 75 Removethering Fig 76 Concentricpipeconnection Fig 77 Combustionairconne...

Page 29: ...thescrews Fig 83 Connectandrepositionthedisplay Pull the display box back and turn it in the other direction see Fig 81 Fix the box in the new position see Fig 82 Reconnect the flat cable and reposition the display see Fig 83 6 WI FI KIT INSTALLATION To install theWI FI Kit make the power supply cable with plug and faston see Fig 84 Fig 84 Plug Faston Disconnectthepowersupplyfaston blue brown conn...

Page 30: ...ndcheckedbyanautho rized technician in compliance with local regulations with the instructions of the manufacturer and those of your insurance company It is also necessary to have the combustion chamber motors and fans cleaned and to have the gaskets and the electronical elements checked at least once a year AlltheseoperationsmustbeplannedintimewithyourAutorizedTechnicalAssistanceService After a l...

Page 31: ...motor by loosening the locking screw see Fig 90 Fig 91 Spiralremoval Fig 92 Bearingremoval Remove the spiral see Fig 91 If worn remove the bearing see Fig 92 and replace it To reassemble proceed in reverse order 7 3 FLUE GAS EXTRACTOR CLEANING Every year clean the flue gas extractor to remove ash or dust causing unbalance of the blades and greater noise Remove the insert and loosen the screw behin...

Page 32: ...move the flue gas extractor screws see Fig 97 and proceed with cleaning Fig 96 Removethefan Fig 97 Removethescrews Clean with a brush and vacuum the soot inside see Fig 98 and Fig 99 Once thoroughly cleaned put everything back together Fig 98 Cleaning1 Fig 99 Cleaning2 7 4 FUME PIPES ANNUAL CLEANING Clean once a week from soot with brushes ...

Page 33: ...In case of break it is essential to replace it before using the stove For glass replacement please proceed as follows Fig 100 Screwremoval Fig 101 Doorprofilesremoval Remove the screws from glassweight profiles see Fig 100 Remove upper and lower profiles seeFig 101 Take out the damaged glass and replace it only with an original spare part Please check that the gasket is not damaged and if necessar...

Page 34: ...ty flat cable Replace the flat cable Faulty electronic board Replace the mother board Pellets do not reach the combu stion chamber Empty hopper Full the hopper Open fire door or open pellet door Close fire door and pellet door and check that there are no pellet grains at the gasket level Clogged stove Fume chamber cleaning Auger blocked by a foreign object for example nails Clean the auger The aug...

Page 35: ...ted Contact an expert stove repairer who checks the stove from the exhaust up to the chimney pot Provide immediately for stove cleaning Obstructed stove Provide immediately at the inner cleaning of the stove The fume fan is out of order The pellets can burn also thanks to chimney flue depression without the aid of the fume fan Have the fume fan imme diately replaced It can be noxious to health to ...

Page 36: ...tion collection cup Stove running and display showing SERVICE Routine main tenance alert it does not block the system When this flashing message appears upon start up it means that the preset operating hours have elapsed before mainte nance Contact the service centre Pellet reserve enabling activates with the tank full Failure to reach the threshold tem perature large or poor quality pellet clogge...

Page 37: ...rage DUST CONTENT at 13 O2 Min Max 19 2 18 9 mg Nm3 19 2 18 9 mg Nm3 FLUE NEGATIVE PRESSURE Max 11 9 Pa 11 9 Pa ON SHARED FLUE NO NO FLUE GAS EXHAUST DIAMETER Ø80 mm Ø80 mm FUEL Pellet Ø6 7 mm Pellet Ø6 7 mm PELLET HEATING CAPACITY 5 kWh kg 5 kWh kg PELLET HUMIDITY 10 10 HEATABLEVOLUME 18 20 C Coeff 0 045 kW Min Max 62 4 222 m3 62 4 222 m3 HOURLY CONSUMPTION Min Max 0 59 2 17 kg h 0 59 2 17 kg h H...

Page 38: ...CADEL srl 31025 S Lucia di Piave TV Via Foresto sud 7 Italy Tel 39 0438 738669 Fax 39 0438 73343 www cadelsrl com www free point it Rev 00 2020 ...

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