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2.7.3
Maintenance and Chimney Sweeping
Maintenance
The appliances must be checked at least once a year and repaired if necessary
by a qualified professional.
The chimney connectors must always be maintained in good working order,
their maintenance must be carried out at least once a year.
The fresh air ducts must always be maintained in good working order.
Clean the outside grille allowing fresh air intake (
leaves, dust…) at the start of the
heating season and check it periodically throughout the period of use.
Twice a year, vacuum any dust and soot which have collected in the slides
on both sides of the door.
Lubricate the bearings of the door on each side with heat-resistant oil. To
do so, completely lower the door and access the bearings via the
inspection grille.