Viessmann Vitoligno 250-S, Руководство по эксплуатации

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To EN ISO 17225-5 Additional details
Property class B –
Diameter D15
■
Hardwood: 5 to 15 cm
■
Softwood: 5 to 12 cm
Length for Vitoligno 250-S with 40, 50, 60
and 75 kW L50 Max. 50 cm
Length for Vitoligno 250-S with 85, 100,
120 and 170 kW L100 Max. 100 cm
Water content M20 Max. 20 %
Approved wood in small pieces
A proportion of the wood fuel may be wood in small pieces as described below.
Coarse woodchips:
■ Class B1/P31S/M20/A0.8 (properties to
EN ISO 17225-4)
Joinery waste:
■ Glued wood and wood remnants
■ They must not be coated in or contain wood preser-
vative.
■ The edge length must be > 5 cm.
Approved fuel for pressure-jet oil burners
Approved fuel: Extra light fuel oil
Non-approved fuels
Danger
The use of unsuitable fuels leads to risk of poi-
soning. Burning waste or wood that has been
treated with timber preservatives or has been
coated with materials containing organic halo-
genated compounds creates highly poisonous
flue gases.
Only use permissible fuels.
!
Please note
If unsuitable fuels are used, there is a risk of
damaging the heating system. Burning waste or
wood that has been treated with timber preser-
vatives or has been coated with materials con-
taining organic halogenated compounds may
result in serious corrosion damage in the boiler.
Only use permissible fuels.
The following must never be burnt:
■
anthracite and coke
■
Wood waste coated in materials made of organic
halogenated compounds (PVC)
■
Wood pellets
Ordering fuel
Approved logs
(cont.)
5684 987 GB