Wolf CGB-2-24 - Positioning

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9. Positioning
Lateral clearances min. 40 mm
Minimumclearances
We recommend observing minimum clearances to facilitate
inspection and maintenance work on the boiler. This ensures
that adequate inspection and function tests can be carried out
on the appliance.
Theboilermaybeinstalledonlyinroomsthat
areprotectedfromfrost.
The temperature in the installation room must be between
0°C and 40°C.
In addition, all components of the condensing boiler must be
freely accessible from the front. It must be possible to carry
outuegasemissionstests.Ifminimumclearancesandac-
cessibility are not observed, Wolf may stipulate accessibility
for on-site customer service attendance.
Clearancebetweentheboilerandcombustible
materials or components is not required, as
temperatureswillnotexceed85°Cattherated
boiler heating output. However, explosive or
readilyammablematerialsmustnotbeused
intheinstallationroomasthiswouldcausea
riskofreorexplosion.
Theinstallationroomandthecombustionair
supplied to the appliance must be free from
chemicals,e.g.uorineandchlorineorsulphur.
Suchmaterialsarecontainedinsprays,paints,
adhesives,solventsandcleaningagents.Under
unfavourable conditions, these may lead to
corrosion,includingintheuesystem.
Duringboilerinstallation,ensurethatnocon-
taminants(e.g.drillingdust)enterthegasboiler,
asthiscouldleadtoappliancefaults.
Please
note
First determine where the appliance is to be installed.
Forthis,takeintoaccounttheueoutlet,lateralclearances
towards walls and ceiling and any existing connections for gas,
central heating, DHW and electrics.
Operationinwetrooms
In the delivered condition and for room-sealed opera-
tion, the Wolf gas condensing boiler has IP rating IPx4D.
When installing it in wet rooms, the following conditions must
be met:
- Balancedueoperation
- Compliance with IP rating IP 4D
- All outgoing and incoming cables must be routed through
the strain relief cable glands and secured. Tighten the cable
glands securely, to ensure that no water can enter the casing.
Sound insulation: Under certain critical installation conditions
(e.g. installation on a drywall), additional measures may be
necessary to soundproof the boiler. In such conditions, use
anti-vibration rawl plugs and, if necessary, rubber mounts or
insulation strips.
Fig: Minimum clearances