technopel
Compact Pellet Boiler
Installation and User Manual
ÜNLÜSOY
Yapı Malzemeleri Sanayi ve Ticaret Ltd. Şti.
Pancar Organize Sanayi Bölgesi, 2. Etap No:2, Torbalı – İZMİR
Tel: 444 35 32, Faks: 0232 469 2412
www.unmak.com
Page 1: ...el Compact Pellet Boiler Installation and User Manual ÜNLÜSOY Yapı Malzemeleri Sanayi ve Ticaret Ltd Şti Pancar Organize Sanayi Bölgesi 2 Etap No 2 Torbalı İZMİR Tel 444 35 32 Faks 0232 469 2412 www unmak com ...
Page 2: ...3 SHIPPING AND HANDLING 4 SELECTION OF INSTALLATION PLACE 5 SAFETY PRECAUTIONS 7 ELECTRICAL CONNECTION 8 TECHNICAL SPECIFICATIONS 9 INSTALLATION SYSTEM RULES 10 CONTROL BOARD AND USER INTERFACE 13 REMARKS OF USER INTERFACE 14 COMMISIONING 15 MAINTENANCE CLEANING PROCESS 16 TROUBLESHOOTING GUIDE 17 DOK 05 Rev 210324 ...
Page 3: ... s Manual This manual covers following models TECHNOPEL 15 24 36 48 Please contact your local Authorized Technical Service for Commissioning Start of the Warranty Period and Failure Report or Please call 90 444 35 32 for the Call Center ÜNMAK After Sales Department ...
Page 4: ...ter with a boiler or heat exchanger The energy requirement for domestic water will be supplied from boiler energy ÜNMAK Pellet boilers transform the energy of the fuel inside the hopper from chemical to heat energy and supply to the liquid of central heating system The powdered fuels will pass through the combustion chamber with the fume extractor Efficient combustion is not seen in this type of f...
Page 5: ...ies such as circulation pump fume extractor closed expansion tank and safety valves are sent with the boiler Safe Handling Due to the heavy weight of the product special care should be taken during handling to the installation place The net weight of each product is already indicated in the technical specifications table Therefore the equipment that has sufficient capacity for the lift action shou...
Page 6: ...pen to safeway hall Doors opening from the boiler room to the building must have at least 10 cm height from the floor If the boiler room can be illuminated naturally please make sure that the lighting openings do not overlap with other windows of the building System that does not dazzle but illuminates the apartment well should be installed when there is no natural illumination Boiler room main sw...
Page 7: ...d to ensure minimum dimensions around the boiler as shown in the figure below It is necessary to consider the distance to add the bunker when the boiler is placed The burner under the bunker should be easily removed and able to work comfortably A At least 80 cm is required for comfortable use of the cleaning arm and technical service actions B At least 100 cm is required for assembly and disassemb...
Page 8: ...e can be taken out from the back of the boiler room The flue cap must put to the outlet section of the chimney It can be made of metal or heat resistant material Please do not overload the boiler do not open the boiler door and also don t feed pellets into the combustion chamber Gearbox operating and stopping period should be set into the system such as a program These settings depend on many para...
Page 9: ...tank cover must be kept closed WARNING The cold water should not be directly added to the overheated boiler for any reason of cooling purposes ELECTRICAL CONNECTION ÜNMAK Technopel Series Pellet Boilers requires 230 V 50 Hz electricity supply The regulator should be used in the place that 10 or 10 of the mains voltage All wiring and additional grounding outside the boiler must comply with local el...
Page 10: ...ld not be installed indoors and in living spaces It is necessary to control the water pressure value of the manometer inside the left front door while adding water to the boiler It will be sufficient to adjust the pressure to 1 bar before ignition The pressure will increase as the boiler heats up The safety valve will open when the pressure is 3 bar and will close after the pressure drop The disch...
Page 11: ...th the pellet boiler and no need to add on to the installation when the hydronic connection of the boiler is completed It can be easily installed as the wiring diagram shows It is recommended to install an additional pump for installations with collectors usually in large installations The collector should also have a backup pump and a by pass line Installation with Accumulation Tank ...
Page 12: ...ve and expansion tank must install to mains water Installation with Double Serpentine Hot Water Storage Tank There are two different types of coil in double serpentine hot water storage tank If we consider connecting a continuously operate energy source usually solar energy geothermal etc to the lower serpentine the pellet boiler can be connected to the upper serpentine Pressure reducer safety val...
Page 13: ...st be insulated more than the internal parts of the installation Precautions for New Installations The design and size of the system must be done correctly to minimize water addition No material used in the installation should be the gas transmissions A synthetic or max a 50 micron metal filter must put to the additional water line Installation system pressure should be higher than atmospheric pre...
Page 14: ...er water will be displayed when the Enter button is pressed Escape This button is used for cancelling the set value without save or escape from the menu Arrow buttons Arrow buttons are used to increase or decrease the numbers or display the functions of the control board Timer It is used to turn on and turn off the boiler with a time setting This button is used according to the opening and closure...
Page 15: ...ox pending time 0 0 2000 s P1 3 Fan speed 600 3000 rpm P1 4 Transition time 0 600 s Power 2 P2 1 Gearbox feeding time 1 0 40 0 s P2 2 Gearbox pending time 0 0 2000 s P2 3 Fan speed 600 3000 rpm P2 4 Transition time 0 600 s Power 3 P3 1 Gearbox feeding time 1 0 40 0 s P3 2 Gearbox pending time 0 0 2000 s P3 3 Fan speed 600 3000 rpm P3 4 Transition time 0 600 s Power 4 P4 1 Gearbox feeding time 1 0 ...
Page 16: ...e temperature with stop button 0 99 C V5 2 Adjustable minimum boiler temperature 40 50 C V5 3 Maximum chimney temperature 0 400 C V5 4 Starting temperature of no fuel check 0 100 C V5 5 No fuel temperature 0 100 C V5 7 Resumption 0 20 min V5 8 Flame out sensor temperature in Power parameters 40 150 C 150 cancel Various Parameters 2 V6 1 Fuel Level Sensor failure value 0 50 V6 2 Fuel Level Sensor f...
Page 17: ...tomatic operation it goes starting from Power 3 to Power 6 respectively Power drops down until Power 0 when it reachs to the set temperature value Power 6 Power 5 Power 4 Power 3 Power 2 Power 1 100 80 60 50 40 30 The power mode can be selected according to requested value for the boiler power effective use percentage when you want to operate manually MAINTENANCE CLEANING PROCESS DANGEROUS Regular...
Page 18: ...T Wear the safety gloves ALERT Wear the dust mask WARNING Possible finger and hand injuries due to automatic fan operation WARNING Possible finger and hand injuries due to automatic feeding gearbox WARNING Possible finger and hand injuries due to sharp sheet edge WARNING Possible injuries due to rotational tools TROUBLESHOOTING GUIDE PROBLEM POSSIBLE CAUSE SOLUTION Insufficient Heating Heat transf...
Page 19: ... the empty of auger part Fan may not work Sift out the dust on pellet Reset and restart from the control panel Contact the authorized technical service Noisy sound of the boiler There may be trapped air inside the boiler when the first water is filled Fill the boiler with water from the lowest part Boiler water temperature drops too high but the boiler is still not work Limit thermostat fuse may b...
