Fondital Nias Dual BTFS 24, Инструкция по установке, эксплуатации и обслуживанию

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TABLE OF CONTENTS
General information for the fitters, maintenance technicians and users page 3
Rapid operating instructions page 4
1. User instructions page 7
1.1. Control Panel page 7
1.2. LCD page 8
1.3. BOILER STATUS – LCD ACTIVATION CORRESPONDENCE page 9
1.3.1. Normal operation page 9
1.3.2. Malfunction page 9
1.4. Operating the boiler page 10
1.4.1. Switching on page 10
1.4.2. CH function page 10
1.4.3. DHW function page 10
1.4.3.1. AQUA PREMIUM system page 10
1.4.3.2. Instantaneous production of DHW page 11
1.4.4. Anti-freeze function page 11
1.4.5. Pump and valve anti-shutdown function page 12
1.4.6. Operation with (optional) remote control page 12
1.4.7. Operation with an (optional) external probe page 12
1.5. Boiler shutdown page 13
1.5.1. Burner shutdown page 13
1.5.2. Shutdown due to overheating page 13
1.5.3. Shutdown due to air/flue gas system malfunction page 13
1.5.4. Shutdown due to insufficient water pressure page 13
1.5.5. Alarm due to temperature probe malfunction page 14
1.5.6. Alarm due to external probe malfunction (optional) page 14
1.5.7. Alarm due to gas valve modulator malfunction page 14
1.5.8. Alarm due to (optional) remote control connection malfunction page 14
1.6. Maintenance page 14
1.7. Notes for the user page 14
2. Technical features and dimensions page 15
2.1. Technical features page 15
2.2. Dimensions page 16
2.3. Boiler layout page 18
2.4. Operating data page 19
2.5. Technical specifications page 20
3. Instructions for the fitter page 21
3.1. Installation standards page 21
3.2. Installation page 21
3.2.1. Packaging page 21
3.2.2. Deciding where to install the boiler page 21
3.2.3. Positioning the boiler page 21
3.2.4. Installing the boiler page 23
3.2.5. Boiler room ventilation page 23
3.2.6. Air/flue gas system for natural draught boilers (BTN) page 23
3.2.7. Air/flue gas system for forced draught boilers (BTFS) page 24
3.2.7.1. Air/flue gas pipe configuration: B22, C12, C32, C42, C52, C82 page 25
3.2.7.2. Air/flue gas system with 100/60 mm diameter coaxial pipes page 26
3.2.7.3. Air/flue gas system with 80 mm diameter split pipes page 27
3.2.7.4. Direct air intake and flue gas discharge with 80 mm diameter duct page 28
3.2.8. Measuring combustion efficiency page 29
3.2.8.1. Chimney-sweep function page 29
3.2.8.2. Measurement procedure page 29
3.2.9. Gas mains connection page 30
3.2.10. Plumbing connection page 30
3.2.11. Adjustable by-pass page 31
3.2.12. Power mains connection page 31
3.2.13. Room thermostat installation (optional) page 31
3.2.14. Installation of the OpenTherm remote control (optional) page 31
3.2.15. Installation of the (optional) external probe and sliding temperature operation page 32
3.3. Filling the system page 33
3.4. Starting the boiler page 33
3.4.1. Preliminary checks page 33
3.4.2. Switching on and off page 33
3.5. Wiring diagram page 34
3.6. Adapting to other gases and regulating the burner page 35
4. Testing the boiler page 36
4.1. Preliminary checks page 36
4.2. Switching on and off page 36
5. Maintenance page 36
5.1. Maintenance schedule page 36
5.2. Combustion analysis page 37
6. Troubleshooting page 38