Ferroli NATURFIRE EVO 27 Instrucciones De Uso, Instalación Y Mantenimiento página 50

1. IDENTIFICATION ............................. 51
1.1 Identification of the unit .................................51
1.2 Identification of the manufacturer ..................51
1.3 Reference standards .....................................51
1.4 Data plate ......................................................51
1.5 General introduction ......................................51
1.6 General considerations .................................52
2. GENERAL INFORMATION ............... 52
2.1 Recipients......................................................52
2.2 Supply and storage .......................................52
2.3 Purpose and contents of the manual.............52
2.4 Symbols used in the manual .........................52
2.5 Manufacturer's liability ...................................52
2.6 User characteristics .......................................53
3. SAFETY ............................................ 53
3.1 General safety information ............................53
3.2 Safety devices ...............................................54
4. DESCRIPTION OF THE UNIT ............ 55
4.1 Intended use..................................................55
4.1.1. Reasonably foreseeable misuse ........................... 55
4.2 Obligations and prohibitions ..........................55
4.2.1. Obligations ............................................................ 55
4.2.2. Prohibitions ........................................................... 56
4.3 Technical data ...............................................56
4.4 Fuel characteristics .......................................58
4.5 Technical description .....................................58
4.6 LAYOUT ........................................................59
5. TRANSPORT AND INSTALLATION ... 61
5.1 Introduction....................................................61
5.2 Packing..........................................................61
5.2.1. Handling the packing ............................................ 61
5.2.2. Removing the packing .......................................... 62
5.3 Positioning and technical room .....................63
5.3.1. Positioning and limits ............................................ 63
5.3.2. Boiler room............................................................ 63
5.4 Installation .....................................................64
5.5 Connections to the systems ..........................65
5.5.1. Connection for fume exhaust ................................ 65
5.5.1.1. Types of installations ................................. 65
5.5.2. Connection to the external air inlet ....................... 67
5.5.3. Electrical connection ............................................. 67
5.5.4. Hydraulic connection............................................. 68
5.5.4.1. System water filling ................................... 70
5.5.4.2. DHW system ............................................. 70
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NATURFIRE EVO 27 - 34
6. CONTROLS ...................................... 71
6.1 Description of control panel ...........................71
6.1.1. Status indicators ................................................... 72
6.1.2. Access to the menus............................................. 72
6.2 Description of the menu structure .................73
6.2.1. Menu 01 - Chrono setting ..................................... 74
6.2.2. Menu 02 - User adjustments ................................. 75
6.2.3. Menu 03 - User setting.......................................... 76
6.2.4. Menu 04 - Boiler status ......................................... 77
6.2.5. Menu 05 - Technician settings .............................. 77
6.2.6. Using the thermostat - external chronothermostat 77
7. BOILER USE ..................................... 77
7.1 Check before lighting.....................................77
7.2 Opening - Closing the fire door .....................78
7.3 Pellet loading procedure................................79
7.4 Startup stage .................................................79
7.5 Work stage ....................................................80
7.5.1. Modifying the water temperature setting ............... 81
7.5.2. Cleaning the brazier .............................................. 81
7.5.3. DHW with rapid heat exchanger ........................... 81
7.5.4. DHW with storage tank ......................................... 81
7.5.5. System with puffer / heat accumulator .................. 82
7.6 Shutting down procedure ..............................82
8. CLEANING ....................................... 83
8.1 General information .......................................83
8.2 Cleaning table ...............................................83
8.3 Cleaning operations ......................................83
8.3.1. Cleaning the brazier - brazier holder..................... 83
8.3.2. Cleaning the ash container ................................... 84
8.3.3. Cleaning the fume extractor and combustion chamber ..84
8.3.4. Cleaning the air flow meter ................................... 84
8.3.5. Cleaning the flue - flue connection........................ 84
8.3.6. Cleaning the exchanger with turbulator-shaker device ..85
9. EXTRAORDINARY MAINTENANCE . 85
10. STORAGE AND DISPOSAL .............. 85
10.1 Not used for idle periods ...............................85
10.2 Disposal.........................................................86
11. TROUBLESHOOTING ....................... 86
12. REQUESTING ASSISTANCE AND
REPLACEMENT PARTS .................... 89
13. ANNEXES ........................................ 89
13.1 Wiring diagram ..............................................89
13.2 Hydraulic diagram .........................................92
cod.48427M013_11/19
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