Ravelli HR EVO 290 Manual De Instalación, Uso Y Mantenimiento página 49

Rev.1 16/03/2018
use and maintenance manual
HR EVO 290 - 350 - 390
ENG
Pag.49
Cleaning the brazier - brazier holder .........................................................................................................................................80
Cleaning the ash container .........................................................................................................................................................80
Cleaning the fume extractor and combustion chamber ..........................................................................................................80
Cleaning the air flow meter .........................................................................................................................................................80
Cleaning the flue - flue connection ............................................................................................................................................80
Cleaning the exchanger with turbulator-shaker device ...........................................................................................................80
Extraordinary maintenance ........................................................................................................................................................81
INTRODUCTION ..........................................................................................................................................81
Removing the boiler cladding ....................................................................................................................................................81
Electrical components ................................................................................................................................................................82
Standard hydraulic components ................................................................................................................................................82
TROUBLESHOOTING ...................................................................................................................................83
Alarm management .....................................................................................................................................................................83