Safety Instructions - Wolf CGB-35 Maintenance Instructions Manual

The following symbols are used in this
document to highlight special information
and warnings. These important instructions
relate to personal safety and general ope-
rational safety of the equipment.
"Safety Instructions" must be strictly
followed to prevent the risk of endan-
gering or injuring persons or causing
material damage to the equipment.
Danger from 'live' electrical compon-
ents.
NB: Switch off the main ON/OFF switch
before removing any panels.
Never reach into electrical compon-
ents or touch any electrical contacts
when the main ON/OFF switch is tur-
ned on! Otherwise you risk a harmful
or potentially fatal electric shock.
A voltage will still be present at the
NB
mains terminals when the main ON/
OFF switch is turned off.
"NB" indicates technical instructions
which you must observe to prevent
material losses and boiler malfunc-
tions.
General notes
Maintenance work must only be carried
out by a qualified heating contractor.
Regular maintenance and the exclusi-
ve use of original Wolf spare parts are
necessary preconditions for trouble-free
operation and a long service life.
We therefore recommend you arrange a
maintenance contract with a local heating
contractor.
3061491_0805

Safety instructions

Fig.: Terminal box: Danger from electric current
Fig.: Ignition transformer, high voltage ignition electrode, heat
exchanger. Risk from 'live' electrical components, risk of burning
from hot components
Fig.: Gas combination valve
Danger from electric current
Escaping gas may cause poisoning or the risk of explosion
Fig.: Gas connection: Escaping gas may cause poisoning or
the risk of explosion
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