Related Manuals for NARGESA H2
Summary of Contents for NARGESA H2
- Page 1 GAS FORGE INSTRUCTIONS BOOK PRADA NARGESA, S.L Ctra. de Garrigàs a Sant Miquel s/n · 17476 Palau de Santa Eulàlia (Girona) Spain Tel. +34 972568085 · nargesa@nargesa.com · www.nargesa.com...
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Page 3: Table Of Contents
5.7. Ignition of the furnace ……..................21 5.8. Shutdown of the furnace …..……................21 6. POSSIBLE BREAKDOWNS ....................22 7. WARNINGS ..........................23 7.1. Hazard wastes ......................23 7.2. Protection elements for the operator ……..............23 TECHNICAL ANNEX INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 4: Machine Information
Picture 1. External dimensions of the Furnace H2 1.3. Machine description. The H2 Furnace is an oven designed to heat metal profiles of different thicknesses and shapes. The furnace H2 allows us to heat parts up to a temperature of 1300ºC. -
Page 5: Fuel For The Furnace
Special Protection to fight against fires. In closed places, use complete protection against fire and auto- nomous equipment to protect the respiratory tract. WARNING! Consult your supplier’s gas safety data card, before its use. Strictly follow your supplier’s safety protocols. INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 6: Identification Of Elements
The Adapter for the gas bottle is NOT provided along with the furnace because of Adapter the major differences according to each country. The Adapter must be equipped with a male thread 21,8 left. INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 7: Description Of Elements
Side opening Picture 2. Furnace openings 1.6.2. Burners The burners of Nargesa’s Furnaces has been manufactured by Nargesa and designed exclusively to be used on the furnaces H1, H2 and H3. - Type of burner: Athmospheric - Maximum supply pressure: 1,5 Bar... -
Page 8: Thermocouple
Once the oven is switched off, and in a time interval of less than 2 minutes, the thermocouple cools and stops acting on the closing safety valve, thus preventing the passage of gas Thermocouple Thermocouple valve Picture 4. Thermocouple set INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 9: General Features
Nr of burners Type of fuel Propane gas (GLP) Adjustable working pressure 0.1 - 1.5 bar Power (Hi) 8 kW Gas intake as 1 per bar 0.7 Kg/h External dimensions 500x440x365 mm Weight 38 Kg INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 10: Transport And Storage
- Temperaturre from -25 to 55ºC or 75ºC pfor periods not exceeding 24 hours 24h (keep in mind these temperaturas are for storage conditions) - Do not pile machines or any other objects on tp of it. - Do not dismantle for stowing INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 11: Maintenance
- It is recommended to check the status of the thermocouple, the ignition device, the gas valve, the regulator and the non-return valve. If any of these elements suffers any type of deterioration, contact the Nargesa technical service. -
Page 12: Change Of The Insulating Material Of The Furnace
1. Disconnect the gas bottle from the oven. 2. Disconnect the Gas hose from the Inlet fitting 3. Remove the Upper cover by unscrewing the 4. Remove the Upper setting of the burners six bolts. INSTRUCTIONS BOOK FOR FURNACE H2... - Page 13 8. Dismantle the Lower fixing of the burners by plugs holders unscrewing the four bolts and the four nuts that hold it. 9. Remove the Side doors following the 10. Take off the insulation upper plates. instructions on Section 5.5 INSTRUCTIONS BOOK FOR FURNACE H2...
- Page 14 13. Remove the lower insulation 14. Slide the lower insulation towrads the back part of the furnace and remove them by the upper side. 15. Remove the side insulations 16. Remove the front insulations INSTRUCTIONS BOOK FOR FURNACE H2...
- Page 15 3. Place the lower insulation by the upper/ rear 4. Place the front holders of the upper plate side of the furnace and slide them towards the front part. 5. Place the rear insulation 6. Put the insulation upper plates INSTRUCTIONS BOOK FOR FURNACE H2...
- Page 16 Burner is aligned with nuts. the lower part of the insulator 11. Mount the Thermocouple protector by 12. Mount the Upper fixer of the burners fixing the two bolts and the two nuts INSTRUCTIONS BOOK FOR FURNACE H2...
- Page 17 13. Place the Upper cover by fixing the 6 bolts 14. Connect the Gas Hose to the Inlet racor INSTRUCTIONS BOOK FOR FURNACE H2...
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Page 18: Handling Book
4. HANDLING MANUAL We have a Control panel which will allow us to control the performance of the furnace H2 and which will enable us to maintain complete control of the m¡achine in a simple and intuitive way. Gas valve 1... -
Page 19: Installation And Set Up
5.6. Picture 8. Safety zone 5.3. Admissible outside conditions - Normal temperatura between +5 and +40ºC without exceeding an average temperature of +35ºC during 24h. - Relative humidity betwee 30% and 95% without condensation. INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 20: Set Up
- Verify that the maximum gas inlet pressure is less than 25 bars. - Connect the Adapter to a LPG propane gas cylinder The Pressure Regulator and Gas Hose supplied by Nargesa will always be used 5.5. Openings There are two side openings to work with longer materials. -
Page 21: Adjustment Of The Material Support Position
For material lengths bigger than 800mm, use an external support. The Material holder can be placed in any of the three Openings. Picture 9. Support of material INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 22: Ignition Of The Furnace
4. Verify that all gas connections between the bottle and the furnace are correctly connected and the¡at there is no leak. 5. Checkup that the gas work pressure is between 0,1 and 1,5 bars. (Pressure recommended by Nargesa: 0,2 to 1 bar). -
Page 23: Possible Breakdowns
Clean up the furnace air inlet. The flame goes Excessive gas pressure Reduce the gas pressure out of the combustion chamber If the problem goes on, please contact our technical assistance in Nargesa +34 972568085 +34 620446827 sat2@nargesa.com sat2.nargesa INSTRUCTIONS BOOK FOR FURNACE H2... -
Page 24: Warnings
7. WARNINGS The H2 furnace is designed so that the operator can adjust the machine and heat the necessary parts with total safety. Any modification of the machine will alter the security that it offers, breaching the certificate of conformity and being able to generate irreparable personal and material damages. Carefully read the Warning label on the left side of the furnace. - Page 25 Tecnichal Annex Furnace H2 List of parts Location of components Gas layout...
- Page 26 Ctra. de Garrig s a Sant Miquel s/n 17476 Palau sta. Eul lia (girona) Revestimiento http://www.nargesa.com Este plano es propiedad de Prada Nargesa SL . No podrá ser reproducido, comunicado a terceros o utilizado para otro fin que no sea el acordado sin su permiso escrito.
- Page 27 MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 28 MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 29 MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 30 MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 31 MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 32 Location of components MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 33 Gas layout MANUAL DE INSTRUCCIONES DEL HORNO H2...
- Page 34 3. Complete the form with your details and press Message Sent: confirms your data has been successfully sent to Prada Nargesa SL. Your machine has been regis- tered and has a warranty of three years in total. Your request has been sent correctly. We will contact you right...
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