6
Henrad SE FF
- Installation
GENERAL
Detailed recommendations are contained in the following British
Standard Codes of Practice:
BS. 6891
Low pressure installation pipes.
BS. 6798
Installation of gas fired hot water boilers of rated
input not exceeding 60 kW.
BS. 5449
Forced circulation hot water systems.
BS. 5546
Installation of gas hot water supplies for domestic
purposes (2nd Family Gases)
BS. 5440:1
Flues (for gas appliances of rated input not
exceeding 60 kW)
BS. 5440:2
Ventilation (for gas appliances of rated input not
exceeding 60 kW)
Health & Safety Document No. 635
The Electricity at Work Regulations, 1989.
The manufacturer’s notes must NOT be taken, in any way, as
overriding statutory obligations.
IMPORTANT. These appliances are CE certificated for safety
and performance. It is, therefore, important that no external
control devices, e.g. flue dampers, economisers etc., are
directly connected to these appliances unless covered by
these Installation and Servicing Instructions or as otherwise
recommended by Caradon Plumbing Limited in writing. If in
doubt please enquire.
Any direct connection of a control device not approved by
Caradon Plumbing Limited could invalidate the certification
and the normal appliance warranty. It could also infringe the
Gas Safety Regulations and the above regulations.
LOCATION OF BOILER
The boiler must be installed on a flat and vertical wall, capable
of adequately supporting the weight of the boiler and any
ancillary equipment.
The boiler may be fitted on a combustible wall and insulation
between the wall and the boiler is not necessary, unless
required by the local authority.
The boiler must not be fitted outside.
Timber Framed Buildings
If the boiler is to be fitted in a timber framed building it should
be fitted in accordance with the Institute of Gas Engineering
document IGE/UP/7 : 1998.
INTRODUCTION
SE 30-80 FF are fully automatically controlled, wall mounted,
low water content, balanced flue, fanned super efficient
condensing gas boilers. They are spot-rated to provide central
heating outputs of 8.8 kW (30,000 Btu/h) to 23.4 kW (80,000
Btu/h).
Due to the high efficiency of the boiler a plume of water vapour
will form at the flue terminal during operation.
The boiler casing is of white painted mild steel with a drop- down
control pod door. The controls pod, also of white painted mild steel,
has fixed sides and a removable bottom panel.
The boiler thermostat is located behind the controls pod door.
The heat exchanger is of aluminium.
Note.
These boilers cannot be used on systems which include
gravity circulation.
The boilers are suitable for connection to fully pumped, open vented
or sealed water systems. Adequate arrangements for completely
draining the system by provision of drain cocks MUST be provided
in the installation pipework.
OPTIONAL EXTRA KITS
Roof Flue Kit
For vertical flue connection.
Extension Ducts (1m)
Up to 3.0m (122").
Flue Elbow Kits
90 Degree pack
45 Degree pack (2 per pack)
SAFETY
Gas Safety (Installation and Use) Regulations, 1994,
amendments 1996 or rules in force.
It is law that all gas appliances are installed and serviced by a
CORGI registered installer (identified by
) in accordance with
the above regulations. Failure to install appliances correctly could
lead to prosecution. It is in your own interest, and that of safety, to
ensure the law is complied with.
The installation of the boiler MUST also be in accordance with the
latest I.E.E (BS 7671) Wiring Regulations, local building
regulations, bye-laws of the local water authority, the building
regulations and the Building Standards (Scotland) and any
relevant requirements of the local authority.
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