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Rev.0 21/12/2020
Use and maintenance manual
HR EVO 200-250 SMART
Pag.8
Sommario
Preface...............................................................................................................................................................................................7
IDENTIFICATION .............................................................................................................................................10
Boiler identification .................................................................................................................................................................................. 10
Manufacturer identification ..................................................................................................................................................................... 10
Identification plate ............................................................................................................................................................................10
Reference standards ........................................................................................................................................................................10
WARRANTY ......................................................................................................................................................11
Certificate of warranty.............................................................................................................................................................................. 11
Warranty conditions ................................................................................................................................................................................. 11
Info and problems .................................................................................................................................................................................... 11
GENERAL INFORMATION .................................................................................................................................12
Language ..........................................................................................................................................................................................12
SAFETY MEASURES ........................................................................................................................................12
General safety warnings ......................................................................................................................................................................... 12
Residual risks ..................................................................................................................................................................................14
Fume exhaust safety ................................................................................................................................................................................ 14
Combustion chamber overpressure safety ........................................................................................................................................... 15
Safety against flare-back in the pellet chute.......................................................................................................................................... 15
Water circuit overpressure safety ...................................................................................................................................................16
Fume extractor fan failure ...................................................................................................................................................................... 16
Opening safety device for fire-door ash-door ....................................................................................................................................... 16
Intended use ............................................................................................................................................................................................ 16
DESCRIPTION OF THE BOILER ........................................................................................................................16
Reasonably foreseeable incorrect use .................................................................................................................................................. 17
Obligations and forbidden actions ......................................................................................................................................................... 17
Obligations ........................................................................................................................................................................................17
Forbidden actions ...........................................................................................................................................................................18
TECHNICAL CHARACTERISTICS ....................................................................................................................19
Measurements ......................................................................................................................................................................................... 20
Accessories supplied............................................................................................................................................................................... 22
Boiler decommissioning .......................................................................................................................................................................... 22
SHIPPING AND INSTALLATION ......................................................................................................................22
Safety warnings for transportation and installation ............................................................................................................................ 22
Conditions of supply, transport and storage ......................................................................................................................................... 22
Place of installation, positioning and fire-prevention safety ............................................................................................................... 23
Set-ups for the smoke evacuation system ....................................................................................................................................24
Chimney ...........................................................................................................................................................................................24
Chimney pot ............................................................................................................................................................................................. 24
Installation ........................................................................................................................................................................................25
Requirements for the installation premises ..................................................................................................................................25
Connections .....................................................................................................................................................................................28
Plumbing connections ............................................................................................................................................................................. 30
System water filling ................................................................................................................................................................................. 30
System water characteristics .........................................................................................................................................................30
Boiler hydraulic diagrams ...................................................................................................................................................................... 31
Testing and commissioning ...........................................................................................................................................................32
Loading pellets ......................................................................................................................................................................................... 32
Fire door opening - closing Boiler ......................................................................................................................................................... 32
BOILER USE .....................................................................................................................................................33
Introduction ............................................................................................................................................................................................... 33
Description of control panel ................................................................................................................................................................... 33
Lighting .............................................................................................................................................................................................34
Check before lighting .............................................................................................................................................................................. 34
Startup stage ............................................................................................................................................................................................ 34
Cleaning the brazier ................................................................................................................................................................................ 36
Modifying the water temperature setting ............................................................................................................................................... 36
DHW with rapid heat exchanger ............................................................................................................................................................. 36
DHW with storage tank ........................................................................................................................................................................... 36
System with puffer / heat accumulator .................................................................................................................................................. 36
Shutting down ........................................................................................................................................................................................... 37
Menu ......................................................................................................................................................................................................... 37
Menu 01 - Chrono setting ........................................................................................................................................................................ 39
Menu 02 - User adjustments ............................................................................................................................................................40
Menu 03 - User setting ............................................................................................................................................................................ 40
Menu 05 - Technician settings ........................................................................................................................................................40
Termostato - external chronothermostat .............................................................................................................................................. 41
Idle period (end of season) ...................................................................................................................................................................... 41
Automatic cleaning system ..................................................................................................................................................................... 42
Capítulos
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