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Afecor, the European Control Manufacturers' Association, requires all manufacturers
of heating equipment to advise that safety components be replaced after a certain
service life, subject to their design.
Safety components
Service life subject to
design
CEN standard
Cycles
Years
Oil burner control unit
250,000
10
EN 230
Oil hoses
-
5
ISO 6806
Solenoid valve
250,000
10
EN 264
Safety components
Replacing safety components
5692 799 GB
Содержание VITOLADENS 300-W
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