Ravelli VELA 11 Serie Manual De Uso Y Mantenimiento página 74

Rev.1 09.02.18
Pag.74
EN
Extraordinary maintenance
Extraordinary maintenance activities must be carried out by staff from the Authorised Assistance Centre.
Do not wait for components to be deteriorated by use before proceeding with their replacement. Replace a worn
component before it is completely broken to prevent any damage caused by sudden component breakage.
Schedule the above extraordinary maintenance activities with the Authorised Assistance Centre.
Deep combustion chamber cleaning
! IMPORTANT
To clean the combustion chamber, proceed as follows:
1 Remove the vermiculite stop
Use and maintenance manual Vela 11
PARTS / FREQUENCY
Deep combustion chamber cleaning
Door gasket
Chimney
This operation must be carried out by a Ravelli Assistance Centre.
Schedule this type of cleaning with the Ravelli Assistance Centre.
60- 90 DAYS 1 SEASON
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