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INSTALLATION and 
MAINTENANCE 

UNO

Summary of Contents for KMP Uno

Page 1: ...INSTALLATION and MAINTENANCE UNO ...

Page 2: ...r panel The pressure air is released through a nozzle which cleans the burner pipe The tubes are automatically cleaned by a pneumatic cylinder which lifts and drops the turbulators each time the burner stops or at least each 3rd hour An ash box of stainless steel is placed in the ash space under the combustion chamber The control panel is equipped with a thermometer for the boiler temperature a hy...

Page 3: ...k 12 Automatic tube cleaning 13 Automatic burner cleaning 14 Adjustable feet 15 Drainange valve The delivery includes Tapwater exchanger of copper pipes 4 way shunt with clamped connections 4 pcs feet with counter nuts 1 pc drainage valve 1 pc installation and maintenance manual 2 pcs hose clamps 1 m pellet hose 1 pc hose adapter 1 pc stop plate for burner 1 pc angled flue gas pipe with soot door ...

Page 4: ...meter 110 140 mm Water resistance 9 mbar 0 5 kg s 35 mbar 1 0 kg s Environment efficiency class 3 highest Fuel wood pellets class 1 Output burner 10 20 kW Electrical efficiency 6 or 9 kW Water volume boiler 180 lit Tap water volume 3 lit Weight approx 180 kg Efficiency approx 90 Max working temperature 95 C Max working pressure 2 5 bar Draught requirement 15 Pa 0 15 mbar Return temperature 55 C ...

Page 5: ...rds and then pull the hose downwards e Pull the levers outwards and remove the door with the burner 2 Remove the top plate a Four screws at the rear edge b Two screws at the front bottom edge accessable behind the front doors c Lift the top plate 3 Loosen the side plates a Two screws one on each side above the front door hinges b Two screws at the bottom edge of the side panels NOTE To remove the ...

Page 6: ...r house An outlet air fan may not be installed in the boiler house The UNO boiler s combustion chamber and flue gas channels are designed to allow combustion with a very high efficiency Note that the flue gases can condense with too low flue gas temperature which can cause freezing damage to the chimney Rule of thumb 1 m down in the chimney the flue gas temperature should be at least 80 C when the...

Page 7: ...unt valve is to be used one socket is plugged Socket for return water on the boiler rear side thread dimension Rp25 1 To be used for radiator circuit in the basement or if no shunt valve is used Socket for shunt valve only 6 or 9 kW The supplied shunt valve is secured with an gasket in between and 2 pcs M8 nuts Before mounting the valve the supplied pipe shall be secured on the return side of the ...

Page 8: ...9 kW model the supplied current trans formers shall be mounted around the inlet wire in the fuse box They are connected to terminals S1 S2 S3 and C common on the circuit board inside the boiler top panel Load safety guard function The boiler registers the total use of current in the house by the current transformers When the current reaches the limit values set by the knob SÄKRING FUSE half of the...

Page 9: ...nt edge a few centimetres Put a suitable tool between the bot tom edge of the top panel and the side panels to keep the top panel in open position 2 Loosen the electric panel a Two screws at the top of each upper corner of the front panel b Two M5 screws hold the electic panel towards the compressor bracket c Two screws on each side above the front door hinges d The electric panel is free to bend ...

Page 10: ...20 13 14 15 16 11 12 Light sensor Grey Trafo Brown Orange White Gn Y Blue Blue White Temp limiter Yellow 31 C Blue Green Red G n Y Grey Blue 25 4 Black 21 6 7 8 10 9 5 080311 3 2 1 Brown Fan Ign element BURNER WIRING DIAGRAM 0 kW Purple 29 15 1 P Grey 28 Brown Gn Y 25 Kompressor Blue 30 Yellow 32 upper Temp sensor Blue 26 Time relay Brown 25 A2 A1 18 White 2 Orange 27 Blue 5 Gn Y 4 Blue Gn Y Gn Y ...

Page 11: ...emp limiter Yellow 31 C Blue Green Red G n Y Grey Blue 25 4 Black 21 6 7 8 10 9 5 080311 3 2 1 Brown Fan Ign element BURNER WIRING DIAGRAM 6 kW Purple 29 15 Contactor 1 A2 1 P Grey 28 Brown Gn Y 25 Kompressor Blue 30 Yellow 32 upper Temp sensor White 10 Blue 26 Time relay Brown 25 A2 A1 18 White 2 Orange 27 Blue 5 Gn Y 4 Blue Gn Y Gn Y 3 Switch Blue 12 Grey 1 Temperature limiter C Bl 11 Brown 6 Br...

Page 12: ... 080311 3 2 1 Brown Fan Ign element BURNER Black 11 Contactor 1 WIRING DIAGRAM 9 kW Purple 29 A2 15 1 P Grey 28 Brown Gn Y 25 Kompressor Blue 30 Yellow 32 upper Temp sensor White 10 Blue 26 Time relay Brown 25 A2 A1 18 White 2 Orange 27 Red 15 Blue 5 Gn Y 4 Blue Gn Y Gn Y 3 Grey 1 Fuse 8 AT Switch Blue 12 Grey 1 Temperature limiter C Brown 6 Brown 6 Brown 6 3 1 5 12 11 Power limiter OX1T Red 18 2 ...

Page 13: ... remove the feeder screw for cleaning with out emptying the hopper If the screw length is too short it is recommended to arrange an intermediate hopper to which a feeder screw with standard length can be connected Fuel quality The burner can work with most sizes of clean wood pellets Pellets with 6 or 8 mm diametre are recommended Larger pellets do not give the same good combustion result Fine pel...

Page 14: ...ndition As a start value set the fuel feeding pot 1 so that the screw turns approx a half revolution KMP standard screw 1 7 or 2 3 m The fan pot 3 can be set between 150 and 180 VAC Switch The UNO boilers 6 and 9 kW are equipped with a switch on the switchboard panel In position 1 the heating cartridge is powered and controlled by the thermostat in position 0 the heating cartridge is switched off ...

Page 15: ...se will not be activated until next start 3 To set the fuel quantity output for operation Start the burner wait 5 minutes after the start of the operational phase green diode shows fixed beam adjust pot 1 to the correct flue gas temperature The screw conveyor normally makes less than half a revolution during each feeding cycle KMP standard screw Air settings For optimal setting a flue gas gauge sh...

Page 16: ...to avoid con densation and corrosion in the boiler A thermostat controlled loading circuit should therefore always be included in the system see sketch below When water heater and shunt valve are placed in the accumualtor tank the temper ature sensor can alternatively be placed on the tank to achieve longer operational time as there will be less stops and starts Tank mounted temperature sensor If ...

Page 17: ...hen dismount the burner the ash chamber door and the soot door Use a brush soot rake or vacuum cleaner with ash separator to remove any deposits of soot Empty the ash box before it is filled up Emptying intervals vary depending on the burner s operational time and the ash content of the fuel Check that there is no ash left in the ash chamber before putting the ash box back A few time a year the so...

Page 18: ...the new element 7 Remount in reverse order Replacement of flame guard 1 Loosen the three burner cables 2 Dismount the burner housing by loosening the three brass nuts och pull the housing backwards 3 Loosen the white cables on the terminal no 17 and no 18 and pull the sensor out of the hole on the right hand side of the fan 4 Mount the new sensor push until the spring fastens into the hole Make su...

Page 19: ...ormally heating element will glow 1 minute after finished start dose If no glow first check all wires and connections then the glow coil 120 145 Ohms If alright change the ignition controller Burner doesn t ignite remaining pellets in stoker not scorched Faulty ignition element See under Replacement of ignition element Burner stops now and then without apparent cause Incorrect settings or to large...

Page 20: ...UTER TUBE NNER TUBE 2EDUCER 2EAR HOUSING LAME DETECTOR INCL SPRING ROP TUBE VERHEATING PROTECTION 2AIL FOR OVERHEATING PROTECTION URNER HOUSING UTLET SOCKET NLET SOCKET 4RANSFORMER ONNECTOR TEMP SENSOR AN GNITION ELEMENT INCL ATTACHMENT GNITION ELEMENT BRACKET Exploded view burner ...

Page 21: ...PELLET BOILER UNO ARITERM SWEDEN AB Installation Instructions 2008 05 21 21 28 Warranty For warranty issues Ariterm Sweden AB refers to our local Distributor ...

Page 22: ...PELLET BOILER UNO ARITERM SWEDEN AB Installation Instructions 2008 05 21 22 28 ...

Page 23: ...Burner Date of installation Chimney draught cold Pa Outside temperature C Flue gas temperature max output C CO2 content Chimney draught hot Pa Heating cartridge output kW Installed at Name Telephone Street Postal address Installed product Pellet boiler UNO Sold by Name Company Address Postal adress Telephone Mobile Installed by Name Company Address Postal adress Telephone Mobile ...

Page 24: ...PELLET BOILER UNO ARITERM SWEDEN AB Installation Instructions 2008 05 21 24 28 ...

Page 25: ... Date of installation Chimney draught cold Pa Outside temperature C Flue gas temperature max output C CO2 content Chimney draught hot Pa Heating cartridge output kW Installed at Name Telephone Street Postal address Installed product Pellet boiler UNO Sold by Name Company Address Postal adress Telephone Mobile Installed by Name Company Address Postal adress Telephone Mobile ...

Page 26: ...PELLET BOILER UNO ARITERM SWEDEN AB Installation Instructions 2008 05 21 26 28 ...

Page 27: ...PELLET BOILER UNO ARITERM SWEDEN AB Installation Instructions 2008 05 21 27 28 ...

Page 28: ...ation and maintenance the obligations of Ariterm Sweden AB under the warranty regulations are no longer binding Ariterm reserve the right to alter any details and specifications without prior notice Ariterm Sweden AB Flottiljvägen 15 SE 392 41 Kalmar www ariterm se ...

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