Atag E 22C, Инструкции по установке и обслуживанию

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Installation & Servicing Instructions ATAG E-Series
7
5 Mounting the boiler
The room where the boiler will be placed must always be frost free. The boiler casing is
splash water tight (IPX4D) and is suitable to be installed in e.g. a bathroom.
It is NOT necessary to have a purpose provided air vent in the room or internal space in
which the boiler is installed. Neither is it necessary to ventilate a cupboard or
compartment in which the boiler is installed, due to the extremely low surface
temperature of the boiler casing during operation. Therefore the requirements of BS 6798,
Clause 12, and BS5440:2 may be disregarded.
The boiler can be mounted practically to any wall with the suspension bracket and the
enclosed fixing equipment. The wall must be flat and of sufficient strength in order to be able
to carry the boiler weight with its water content.
Above the boiler there must be at least 250 mm working space in order to be able to fit
a coaxial flue system or a twin supply. On the left side of the boiler at least 50 mm and
on the right side 10 mm must be reserved to allow fitting or removing of casing. The
location of the boiler can be determined by using the template.
Remove the casing of the boiler. The casing is also the airbox of the boiler and is secured
with a screw behind the door at the front. Also the four quick-release fasteners (2 at the
top and 2 at the bottom) should be secured with a screw.
First remove the screws before loosening the quick-release fasteners.
Tighten the screws again when replacing the housing.
Lifting and carrying precautions:
- Lift only a manageable weight, or ask for help.
- When lifting the boiler, bend the knees, and keep the back straight and feet apart.
- Do not lift and twist at the same time.
- Lift and carry the boiler close to the body.
- Wear protective clothing and gloves to protect from any sharp edges.
Removing the casing figure 1
Lift the boiler only by the boilers rear wall.