Table of Contents
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Table of Contents
Summary of Contents for UNGARO FIT C 4-15
- Page 1 luenth2.0 INSTALLATION AND OPERATION MANUAL...
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Page 2: Table Of Contents
Dear Customer! We wish to thank you for choosing the UNGARO product! Our pellet thermostoves and boilers represent continuous innovation in biomass hydro heating. From design to production, every step of the manufacturing process is carried out entirely at our premises, including rigorous testing... -
Page 3: Product Description
• EN 60335.2-102 of having a practically constant volume. • EN 62233, EN 50581 The Ungaro thermostove or boiler is a The pellet hopper is positioned at the rear • EN 55014-1, EN 55014-2, heat generator running on wood pellets. - Page 4 In • The thermostove/boiler must not be to an electrical system which is such cases Ungaro is absolved from any used as a cooking appliance. equipped with an earth conductor, civil or criminal responsibility;...
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Page 5: Installation
• A rough description or scheme, or photo- the person entrusted with it. graphs of any system modifications made; Ungaro S.r.l. will not be held responsible for • Heating System Compliance Certificate; damage to persons or things in the event •... - Page 6 The proper draught conditions in the The first section should not be a flue is critical for the efficient wor- 90° bend, as ash would block the king of pellet boilers/thermostoves. discharge of flue gasses in a short All sections of the flue must be ca- time, causing draught problems.
- Page 7 INSTALLATION AND OPERATION MANUAL outdoor section chimney internal flue cowl “T” initial chimney section "T" section “T” section insulated outdoor section initial section fig. 4 - Outdoor Chimney fig. 5 - Existing Flue Existing flue (fig. 5) Models Yncas (fig. 6) “T”...
- Page 8 3.7 Plumbing Connections ty of an additional expansion volume con- If the air inlet is direct from outside sidering that the boiler/stove is equipped in the room of installation, its run with a 6/8 L expansion vessel. should not have changes of direction Before installing the boiler/thermo- •...
- Page 9 The scheme in fig.9 shows the simplicity of is suspended. the Ungaro boliers/thermostoves installa- P1 - circulation pump tion. The plumbing connections are at the P2 - 3 way valve...
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Page 10: Components Description
Press ESC to return in the previous menu. The menus protected with PW are fig. 14 - Main screen for Ungaro authorized service technicians. The presence of some options depends on the type of configuration set. - Page 11 INSTALLATION AND OPERATION MANUAL 4.3 User Menu N 1 User Menu N 1 The menu permits to modify the combustion power for Pellet Mode. The power can be set automatically or ma- Pellet nually. In the first case the heater will automatically regulate the power. When the power is set manually, please pay attention to choose the correct values without raising the pellet consumption.
- Page 12 Three types of programming are available: Daily, Weekly, Week-end. After having chosen the Monday program: • with the arrow buttons 6 or 4 select the time slot to program • enter in modification mode by pressing the button 3 (the time slot starts to blink) 09:30 11:15 √...
- Page 13 Failed ignitions Number of failed ignitions Operation hours Hours of operation in Normal, Modulation and Security mode Errors list Menu for the exclusive use of the authorized technician Ungaro Secondary information related to the real-time operation of the product Information...
- Page 14 Ungaro S.r.l. recommends to modify this para- Service meter only if indicated by an authorised technician and however varying one step at a time and eventually repeating if necessary.
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Page 15: Comissioning
Customer: below. The same operation can be repea- For installation of the Ungaro boiler/ther- ted in case of small pressure losses which mostove contact an installer qualified in • Provide a general overview of the product compliance with national regulations. -
Page 16: Maintenance
alarm code is present, see the troublesho- in their place and well-screwed; high performance, clean the boiler/thermo- oting table to solve the problem; • The tecnical door and the glass door stove regularly. The frequency of cleaning are closed. is determined by the length of time the boi- •... - Page 17 7.3 Automatic Exchanger Cleaning High thermal exchange remains constant in time thanks to the patented Ungaro tube bundle cleaning. The models with Automa- tic Exchanger Cleaner do not request any user’s intervention.
- Page 18 7.7 Hopper Cleaning tian must fill the maintenance document, which is required to maintain the guaran- Saw residues may block the auger. There- tee. fore, pellet hopper must be emptied and Lack of annual maintenance voids cleaned each 10/20 refills, depends on the the factory boiler/thermostove war- quantity of dust in the pellets.
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Page 19: Notifications And Errors
INSTALLATION AND OPERATION MANUAL 8. Notifications and errors 8.4 Troubleshooting • Solve the cause of over temperature; The thermal security thermostats can be found below the power cable (fig. 23). Resolve the cause of the issue and push 8.1 Service and hold SET for 3 seconds to reset an alarm. - Page 20 Error Description Solution Verify proper water flow in the system, check the pump and the water pressure. Disarm water security Overheated water thermostat and reset the alarm. Er01 Overheated pellet hopper Let the appliance cool and check the pellet hopper. Disarm pellet security thermostat and reset the alarm. Safety thermostat faulty Contact Customer Support in your area Er02...
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Page 21: Motherboard
9. Motherboard 10. After Sale Service Note: (*) instead of DHW probe pin 55 Blue Bridge Only authorized Ungaro personnel may ac- Water flow pin 54 White sensor pin 43 +V cess to the electrical or mecanical parts of Point the appliance. - Page 22 10.3 Documents to ask to Authorized Technician At the end of intervention the technician will give: 1. Service Log signed; 2. Invoice for the used spare parts for out of warranty interventions. fig. 24 - Serial Number...
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Page 23: Technical Data
INSTALLATION AND OPERATION MANUAL 11. Technical Data BOILERS-STOVES THERMOSTOVES BOILERS, Aqa F, Aqa X, FIT CS, AQA F CS, Maia F Yncas L Kucina Fit I Aqa F Plus, FIT C, AQA CF A1 Maia F Plus SV Classic 6-24 5-20 6-24 4-15... -
Page 24: Technical Drawings
12. Technical Drawings FIT C 4-15/4-20/4-25 98,5 435,5 Ø60 Air inlet AQA CF A1 4-15/4-20/4-25 99.2 64.8 64.8 197.8 3/4”Heating Flow 3/4”Heating return mandata impianto 3/4” ritorno impianto 3/4” 1/2”DHW Outlet 1/2”Cold Water Inlet calda sanitaria 1/2” fredda sanitaria 1/2”... - Page 25 INSTALLATION AND OPERATION MANUAL FIT CS S ; FIT CS X 4-15/4-20/4-25 Tyle lASS lASSIC 418,5 483,4 82,1 138,5 475,5 AQA F CS 4-15/4-20/4-25 W; AQA F P 6-24 , MAIA F PluS 6-24 602,5 180,8...
- Page 26 /F G /F C 6-24/9-34, A /F G /F C 6-24/8-30 Tyle lASS lASSIC Tyle lASS lASSIC 602.5 99 (110) 198 (169) 3/4”Heating return 3/4”Heating Flow 3/4” ritorno 3/4” mandata impianto impianto 1/2”Cold Water Inlet 1/2”DHW Outlet 1/2” calda sanitaria 1/2”...
- Page 27 INSTALLATION AND OPERATION MANUAL SV C 6-24/8-30 lASSIC 3/4”Heating Flow 3/4”Heating return I 6 - 24 Entrata aria Ø60 Air inlet Ø 60 Uscita fumi Ø 100...
- Page 28 yNCAS l 6-24 Ø 100 uscita Ø100 Smoke Exhaust fumi 182,5...
- Page 29 INSTALLATION AND OPERATION MANUAL 5-20 uCINA 97,5...
- 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 Ungaro 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.
- 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.