ACV ALFA F Installation, Operating And Servicing Instructions

Contents

ACV ALFA F Installation, Operating And Servicing Instructions Manual pdf 12 page image

6EN◆ LEGEND OF BOILER (see illustration K)1. Top cover2. Domestic hot water outlet3. Jacket4. Central heating return5. Central heating flow pipe6. Chimney flue reducer7. Inner ring-shaped tank containing the domestic hot water8. Insulation9. Baffle10. Flue pipes11. External body containing central heating circuit12. Emptying the boiler13. Combustion chamber14. Boiler base15. Burner16. Chamber panel17. Chamber plate18. Thermometer bulb/ boiler thermostat19. Dismontable front panel20. Manually reset 103 °C safety thermostat21. Domestic cold water inlet22. Thermostat adjustable between 60 and 90 °C23. Control panel24. Chimney flue◆ LEGEND CONTROL PANEL (see illustration B)1. Boiler thermostat (60/90 °C)2. On/off switch3. Summer/Winter selector switch4. Thermometer5. Controller (optional)■ GENERAL POINTSUnits are shipped fully assembled, tested and packed on a timberbase with shockproof edges and protected by a heat-shrunk plasticfilm.On reception and after unpacking, check the equipment for anydamage. For transportation purposes, please see the weights anddimensions given on the following page:■ MAXIMUM OPERATING CONDITIONSMaximum operating pressure (tank full of water)- Primary circuit: 3 bar- Secondary circuit: 10 barTest pressure (tank full of water)- Primary circuit: 4.5 bar- Secondary circuit: 13 barOperating temperature- Maximum temperature: 90 °C• Chlorides: < 150 mg/l (stainless steel 304)• 6 ≤ ph ≥ 8■ TECHNICAL SPECIFICATIONS