Fondital BALI B BTFSE 24, Use And Maintenance Instructions

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General information for the installer, maintenance technicians and users page 2
1. Instructions for the user page 4
1.1. Control panel page 4
1.2. Operating the boiler page 5
1.2.1. Switching on page 5
1.2.2. Operation page 5
1.2.2.1. AQUA PREMIUM system page 5
1.2.2.2. Instantaneous DHW production page 5
1.2.2.3. Thermal unit managing one high temperature CH area and DHW supply page 5
1.2.2.4. Thermal unit managing one mixed water CH area, one high temperature CH area and DHW supply (V version) page 6
1.2.2.5. Anti-Legionella function page 7
1.2.2.6. Pump anti-seizure function page 7
1.2.2.7. Phone operation function page 7
1.2.3. Electronic programmer setup page 7
1.2.4. Boiler shutdown page 8
1.2.5. Burner shutdown page 8
1.2.6. Shutdown due to overheating page 8
1.2.7. Shutdown due to air/flue gas system malfunction page 8
1.2.8. Shutdown due to insufficient water pressure page 9
1.2.9. Shutdown due to malfunction of temperature probes page 9
1.3. Maintenance page 9
1.4. Information for the user page 9
2. Technical characteristics and dimensions page 10
2.1. Technical characteristics page 10
2.2. Dimensions page 10
2.3. Boiler layout page 12
2.4. Operational data page 13
3. Instructions for the fitter page 14
3.1. Installation standards page 14
3.2. Installation page 14
3.2.1. Packaging page 14
3.2.2. Choosing where to install the boiler page 14
3.2.3. Positioning the boiler page 14
3.2.4. Boiler room ventilation page 15
3.2.5. Air/flue gas system configuration page 15
3.2.6. Verifying combustion efficiency page 17
3.2.7. Gas main connection page 17
3.2.8. Power main connection page 17
3.2.9. Hydraulic connections page 17
3.2.10. Room thermostat connection page 17
3.2.11. Adjustable by-pass page 17
3.2.12. Installation of original kits page 18
3.3. Loading the system page 18
3.4. Starting the boiler page 18
3.4.1. Preliminary checks page 18
3.4.2. On/off switching page 18
3.5. Wiring diagram page 19
3.6. Switching to different gas and burner adjustment page 21
4. Maintenance page 21
5. Troubleshooting page 22
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