23
4. Children should be supervised in order to ensure that they do not play with the appliance.
5. If there is a risk of rise and getting away of flammable steams or gas into the boiler room or at
operations by which there is an intermediate risk of fire or blast (sticking of floor coverings,
paintings with flammable colours), the furnace must be disabled from operation before the
beginning of operations.
6. Using of flammable liquids is DISALLOWED for firing the VIADRUS U 22 C furnace.
7. It is DISALLOWED to overheat the furnace during its operation.
8. Objects of flammable materials must not be put on the furnace and to a distance smaller than
that of a safety distance from it
9. Flammable materials must not be in the minimal distance of 1500 mm from the furnace when
emptying the ash at the VIADRUS U 22 C furnace.
10. The space at the point of choking valve rotation of the ashtray door must be cleaned in case of
clogging with fuel, ashes or other impurities in order to avoid its rubbing thus wrong functioning.
11. When the furnace operates at a lower temperature than of 60 °C the retting, or the so called low –
temperature rust, of the boiler drum may occur that reduces the operating life of the boiler drum.
Therefore we recommend to operate the furnace at a temperature of 60 °C or higher.
12. After finishing of the heating period it is necessary to properly clean the furnace, smoke stack
and chimney – pot. The fulcrum pin, smoky flap mechanism and other movable parts to be
covered with graphite grease. And the boiler room to be kept clean and dry.
9. Maintenance
1. The ash from the ashtray to be emptied during the operation of the furnace even several times per day
according to the sort of used fuel because a full ashtray hampers the right distribution of the burning air
under the fuel and causes unequal burning process of fuel on the grate. All remains in the firebox
especially the clinker are removed before each new burning up and at morning furnace operation
reconditioning. The ash is needed to be put away into the fire – resistant tanks with a cover.
It is
necessary to use protective facilitations and to pay attention to personal safety while operating.
2. The boiler walls inside the firebox, smoky furnace draughts and smoky chimney – pot to be cleaned
1x per month if heating with coke. The cleaning to be performed 1x per week when heating with
anthracite.
3. If there is a settlement of tar silt on the walls of the burning space while using fuels with higher gas build
– up it can be removed with a scraper or by burning out with a help of dry wood (eventually coke) when
setting the furnace to the maximum operating temperature.
10. Instructions for product liquidation after its operating life
ŽDB GROUP a.s., is contractual partner of firm EKO – KOM a.s. with client number EK – F00060715.
The
packages comply with EN 13427.
With respect to the fact that the product is designed out of common metal materials the individual parts are
recommended to be liquidated in the following manner:
-
exchanger (grey cast iron), by a company engaged in salvage and liquidation of waste
-
tube distributions, jacketing, by a company engaged in salvage and liquidation of waste
-
other metal parts, by a company engaged in salvage and liquidation of waste
-
ROTAFLEX and IZOBREX sealing materials in common waste
We recommend to dispose the packages in the following way:
-
plastic foil, cardboard cover, use a salvage point
-
metal strapping tape, use a salvage point
- wooden base, is designated for a single usage and no longer can be used as a product. Its disposal is
subject to Act. 477/ 2001 Sb. a 185/2001 Coll.as amended.
In case that the product has lost its manufacture qualities there can be taken the advantage of
product taking back (if this is established), in case that the originator has declared that this is a
waste and it must be handled according to the valid legislation of the relevant country.
