Installation Information / Maintenance Information - Wolf COB Series Operating Instructions Manual

Positioning/modifications
Corrosion protection
Care
Maintenance
4
Installation information / Maintenance
information
- Your oil condensing boiler should only be installed and modified by an approved
heating contractor, as only they have the essential knowledge to carry out such
work.
- Flue gas components must not be modified.
- Never close or restrict the ventilation apertures in doors or walls when
operating the boiler in the open flue mode; only start the boiler when the flue
has been fully installed.
- Only operate the boiler in balanced flue mode, after the balanced flue system
has been fully installed and the wind protector is not covered up.
- Oil condensing boilers may only be installed in rooms which are protected from
frost.
- Never isolate the oil condensing boiler from the power supply when outside
temperatures fall below freezing, otherwise there is a risk of the system freezing
up.
- Do not modify the drain or the safety valve.
Caution - ignoring this rule may lead to a risk of fire as well as a risk of
destruction, poisoning or explosion!
Do not use or store explosive and flammable materials, e.g. petrol,
thinners, paints, paper etc. inside the boiler room!
Do not use (for cleaning, polishing etc.) or store sprays, solvents, chlorinated cleaning
agents, paints, lacquer, adhesives, salts etc. on or in the vicinity of the oil condensing
boiler. Under unfavourable conditions, these materials may lead to corrosion in the
boiler and the flue gas system. Ducted vents routed through a roof may also contain
corrosive vapours.
Clean the casing with a damp cloth and a mild cleaning agent (must not contain
chlorine). Then dry immediately afterwards.
The boiler components may only be cleaned by a heating contractor.
NB - only the heating contractor offers the required knowledge and
expertise!
- According to the regional regulations, the user is obliged to arrange regular
maintenance of the system in order to ensure the reliable and safe function of the
oil condensing boiler.
- Your boiler should be serviced annually.
- Maintenance is explicitly detailed in the installation and maintenance instructions.
- Isolate the boiler power supply before any maintenance work is carried out.
- After a service and before the oil condensing boiler is restarted, check that all
components that were removed for maintenance have been properly refitted.
- We recommend you arrange a maintenance contract with an approved heating
contractor.
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