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Summary of Contents for UNGARO BiFuel en ELS34

  • Page 1 USER’S MANUAL...
  • Page 2: Table Of Contents

    Thank you and congratulations on the purchase of your new Ungaro’s pellet thermostove! The Ungaro Company represents the most innovative water heating solutions, the latest technology combined with a high quality manufacturing process. Your choice shows the recognition you have for high quality products.
  • Page 3: Introduction

    Pellets are made by compacting finely pro- • Do not leave the packaging elements cessed sawdust at extremely high pressu- All Ungaro products are built according to within reach of children or unassisted re, it is a purely mechanical process. The the directives: disabled persons.
  • Page 4 • The safety or control devices must nected; pliance; not be modified without the specific • Do not wash the appliance with water. • Avoid coming into contact with the authorisation of the manufacturer. The water could get inside the unit hot parts of the appliance;...
  • Page 5: Installation

    The technical documentation includes: and directives (es: regional building regulations, requirements for hea- Ungaro S.r.l. will not be held responsible for ting devices, technical regulations • Reference to the current standards; damage to persons or things in the event for water and air heating systems).
  • Page 6 • It must be installed at a safe distance Failure to comply can lead to the ter- Ungaro S.r.l. will not accept any from eventual combustible materials; mination of the guarantee and of the liability in case of fire for failure to •...
  • Page 7 MANUALE UTENTE In case of the flues close to each other, re- of the chimney. chimney fer to fig.3 and tab.1. also valid for Bi Fuel cowl model. insulated outdoor section chimney inspection “T” section fig. 3 - Near Chimneys Clearance Symbol Description (mm)
  • Page 8 flue gases exit Chimney cowl Wood inner duct Chimney air inlet Insulated Free Hole Large mesh grill outdoor section (pellet) fig. 8 - Air Intake fig. 6 - Kucina co-axial pipe If the air inlet is direct from outside in the room of installation, its run should not have changes of direction 3.6 Bifuel flue (fig.
  • Page 9 9 - Standard configuration The scheme in shows the simplicity of the Ungaro boliers/thermostoves installation. The plumbing connections are at the rear of the boiler, connect them to the the re- spective flow and return pipeworks. Provi- de an external filling hose on the central heating return pipework.
  • Page 10 ting pump if the prevalence is high and the In case of anomalies or excessive Contact the Technical Support in built-in circulation pump is not enough to temperatures, the valve P2 dissi- your area to activate the configura- manage it. An adequate provision in the pates hot water into the radiators.
  • Page 11: Components Description

    MANUALE UTENTE 4. Components Description • Turn the thermostove on and off with the key 4; • Access with the key 3 to program- 4.1 Display (fig. 12) ming functions; • Use the keys 1 and 2 to change the values in the lower window D2;...
  • Page 12 If the appliance is OFF, Press the key 3 for three seconds to enter Ungaro offers a remote control as standard any comand from the room thermostat in programming. In the window D1 will ap- for easy operation of the thermostove.
  • Page 13 MANUALE UTENTE UT05 Display D1 Description Display D1 State Day 1 Monday Day 1 Monday off 1 To program the first time slot for igni- Day 2 Tuesday tion. With the keys 1 or 2 set the hour Day 2 Tuesday off 2 with the 10 minutes interval.
  • Page 14 4.7 Remote Control Panel (optional) Function Description Values Chrono enabling/dasabling The remote control panel Ungaro permits UT01 OFF; Day1, …,Day7 Setting day of week to run the main functions: UT02 Setting hour From 00 to 23 • Manual turning on and switching off;...
  • Page 15: Operation

    “arrow” button, the sequence “Red-Yellow- Standard 4-wires Connection type: Off-Yellow-Yellow” must appear on the leds. cable Display: Back lit LCD IR Riceiver: Ungaro standard Protocol: SERAMI Cable length: max 10 m fig. 17 - Pressure Dimensions (118 x 25 x 80)mm...
  • Page 16 If the pump is blocked, contact you local dealer for technical support. STEP 4 • Hold pressed the button 4. On the di- splays D1 and D2 will appear “Fan Asp”. In this phase the thermostove carries out the components test and draft checking.
  • Page 17: Settings

    MANUALE UTENTE button 3 (SET), on the display will It regulates the primary air opening. If the Example: electric power is interrupted, the primary appear UT01; air entrance closes. • Press three times the button 3, untull Set H2O 65 °C seeing “UT04”...
  • Page 18: Maintenance

    7.1 Burning Pot Electronic Cleaning An errated setting can cause signifi- Do not disconnect electric power cant combustion worsening. supply untill the appliance is com- The thermostove performs electronic clea- pleatly cooled down. ning of the burning pot. The display shows “PUL FIRE”...
  • Page 19 MANUALE UTENTE 7.5 Inspection Compartment Cleaning gularly, it can cause: • Poor combustion; Empty the inspection compartment when it • Glass smoke up; is full or each 15 days. Remove the screws, • Accumulation of ash and unburnt pel- empty the box (fig. 29,30,31) empty the lets in the burning pot;...
  • Page 20 • Internal flue pipe cleaning; • Air pipeline cleaning; • Exhaust fan base cleaning; • Motherboard cleaning; • Hot air tangential fan cleaning; • Ignition resistance; • Burning pot’s integrity; • Gearmotor integrity; • Expansion vessel; • Bushings. At the end of the maintenance the techni- tian must fill the maintenance document, fig.
  • Page 21 MANUALE UTENTE 7.9 Maintenance Summary Each igni- Each 3 Each 15 Each 30 When full or Components Each year tion days days days dirty • Burning Pot • • Exchanger • • Ash Box • • Inspection Compartment • Glass •...
  • Page 22: Notifications And Errors

    8. Notifications and errors To re-start the thermostove: If the led “Sun” remains on: • Resolve the cause of over tempera- • Press the button SET to see UT01 on 8.1 Pul Fire ture; the display D1. • Remove the tap of the water and pel- •...
  • Page 23 MANUALE UTENTE 8.6 Troubleshooting Display D1 Display D2 Problem Solution ALARM SOND H2O Water temperature circuit Contact Customer Support The exhaust gas temperatue is over ALARM HOT TEMP Contact Customer Support 280 °C A problem on the circuit of exhaust ALARM SOND FUMI Contact Customer Support...
  • Page 24: Motherboard

    9. Motherboard Bianco Nero connettore seriale Nero connettore display Arancione 30 31 32 33 SERIALE DISPLAY PRESS. CRONOT Sonda Fumi legna OROLOGIO OPZ. Sonda Aria Sonda Acqua OUT (Nero) GND (Blu) GND (Blu) Termocoppia fumi Rosso Rosso Bianco Nero Bianco COD.
  • Page 25 MANUALE UTENTE 9.1. Connectors of motherboard Con. N° Pinouts Corresp. Description Signal 1 – 2 230VAC Power: version 230 230Vac 230Vac 50Hz 3 – 4 FUMI Exhaust fan 230Vac 50Hz 5 – 6 Coclea Motorgear 230Vac 50Hz 7 – 8 Bl.
  • Page 26: After-Sale Service

    10. Technical Data 11. After Sale Service If the issue can not be solved by the phone, the retailer will forward the claim to Unga- ro’s technical assistance service. Kuci- Termostove Bi Fuel For any information or problem please contact your dealer. Pellet 12.2 Documents to show by customer 19,8...
  • Page 27: Technical Drawings

    1. Service Log signed; 2. Invoice for the used spare parts for out of warranty interventions. UNGARO S.r.l. ricorda che il costrut- tore è titolare dei diritti previsti dal D.lgs. 206/2005 e che la seguente garanzia lascia impregiudicati tali diritti.
  • Page 28 Entrata Aria Uscita fumi Ø130 Ø80 Ritorno impianto 3/4” Mandata impianto 3/4” Fredda sanitaria 1/2” Calda sanitaria 1/2” Kucina...
  • Page 29 MANUALE UTENTE Uscita fumi pellet Uscita fumi legna Ø80 Ø180 Ø60 Ø100 Ritorno impianto 3/4” Mandata impianto 3/4” Fredda sanitaria 1/2” Calda sanitaria 1/2” Entrata aria legna Bi Fuel Style...
  • Page 30 This is the only guarantee Ungaro S.r.l. gives for completed and sent to the Manufacturer; spect your order immediately upon receipt and the product. No one else may give any guarantee, •...
  • Page 31 S.r.l. - Via S. Mango 2 - 88040 S. Mango D’Aquino - CZ. Providing my personal data is voluntary: in the lack of them Ungaro S.r.l. cannot provide services men- tioned above. By signing below I express my consent to personal data processing.
  • Page 32 88040 San Mango d’Aquino (CZ) www.caldoungaro.it Under no circumstances shall Ungaro S.r.l assume liability for imprecise contents or eventual errors in this manual. In order to improve the product, to keep this publication up to date the Ungaro S.r.l reserves the right to make modifications without any advance notice.

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