12 Installation and maintenance manual ecoTEC
b
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1
2
3
8
7
6
5
4
Fig. 3.3 Scope of delivery for ecoTEC pro
DO NOT remove the boiler from the polystyrene base at
this stage.
Item Quantity Description
1 1 Appliance holder
2 1 Appliance
32
Connecting pipes (hot water, heating safety
valve)
44
Maintenance taps (gas, heating flow and return,
cold water)
1 Bag with literature (Item 5 - 7)
5 1 Assembly template
6 1 Benchmark logbook
71
Flue system operating, installation, mainte-
nance and assembly manual
82
Bag with small items: 4 wooden screws, 4 plugs
10x60 mm, 4 plain washers, 4 gaskets R3/4,
1 gasket R1/2, 2 union nuts
Table 3.3 Scope of delivery for ecoTEC pro
3.4 Installation site
Please note the safety instructions below before choos-
ing where to install the heater:
Caution!
Do not install the appliance in rooms prone to
frost. In rooms with aggressive steam or dust,
the appliance must be operated independent of
the ambient air.
When choosing the place of installation and while oper-
ating the appliance, make sure that the combustion air
is technically free of chemical substances containing flu-
orine, chlorine, sulphur etc. Sprays, solvents and clean-
ing agents, paints, adhesives etc. contain this kind of
substances that can lead to corrosion even in the
exhaust system when the appliance is operated depend-
ing on the ambient air in the worst case scenario.
Particularly in hair-cutting salons, lacquering and finish-
ing, cleaning facilities, the appliance must be operated
independent of the ambient air! Otherwise, a separate
installation room is required to guarantee that the com-
bustion air supply is technical free of the above men-
tioned substances.
The location chosen for the boiler must permit the provi-
sion of a satisfactory flue termination. The location must
also provide adequate space for servicing and air circu-
lation around the boiler. The boiler may be installed in
any room, although particular attention is drawn to the
requirements of BS7671 (IEE Regulations), the electrical
provisions of the Building Standards (Scotland)
Regulations, and in IE the current edition of IS813 and
the current ETCI rules, in respect of the installation of a
boiler in a room containing a bath or shower.
Note
If a room sealed boiler is installed in a room
with a bath or shower, electrical switches or
boiler controls using the mains power supply
must be placed at locations that cannot be
reached by the person in the bath or shower.
If the boiler is installed in an unusual location, special
procedures may be necessary and BS 5546 and BS 6798
give detailed guidance on this aspect. The boiler must be
mounted on a flat, vertical wall, which must be suffi-
ciently robust to take the weight of the boiler. The boiler
may be installed on a combustible wall, subject to the
requirements of the Local Authorities and Building
Regulations.
A compartment used to enclose the boiler must be
designed and constructed specifically for this purpose.
(An existing cupboard or compartment may be used pro-
vided that it is modified for the purpose). Details of
essential features of cupboard/compartment design
including airing cupboard installations are given in BS
6798. If the boiler is to be fitted in a timber framed
building, it should be fitted in accordance with Institute
3 General requirements
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