Location
The boiler can be installed on any suitable internal wall. Provision
must be made to allow the correct routing of the flue and siting of the
terminal to allow the safe and efficient removal of the flue products. A
compartment or cupboard may be used provided that it has been
purpose-built or modified for the purpose. It is not necessary to
provide permanent ventilation for cooling purposes. Detailed
recommendations are given in BS 5440 pt 2. If it is proposed that it is
installed in a timber framed building then reference must be made to
British Gas Document DM2, or advice sought from CORGI.
Flue
Detailed information on flue assembly is contained in the appropriate
starter pack.
The boiler must be installed so that the flue terminal is exposed to
the free passage of external air at all times. It must not be allowed to
discharge into another room or space such as an outhouse or closed
lean-to. The minimum acceptable clearances are shown below:
- A Directly below an opening, window, etc
300 mm
- B Above an opening, window, etc
300 mm
- C Horizontally to an opening, window, etc
300 mm
- D Below gutters, soils pipes or drain pipes
75 mm
- E Below eaves
200 mm
- F Below balconies or car port roof
200 mm
- G From a vertical drain pipe or soil pipe
150 mm
- H From an internal or external corner
300 mm
- I Above ground roof or balcony level
300 mm
- J From a surface facing the terminal
600 mm
- K From a terminal facing the terminal
1200 mm
- L From an opening in the car port into the dwelling
1200 mm
- M Vertically from a terminal on the same wall
1500 mm
- N Horizontally from a terminal on the same wall
300 mm
- Q Fixed by Ubbink Rolux 4 GM flue terminal
It may be necessary to protect the terminal with a guard. Reference
should be made to the Building Regulations for guidance. Suitable
guards may be obtained from the following manufacturer:
Quinnel Barret & Quinnel Wireworks
Old Kent Road
London SE15 1NL
Tel: 0171 639 1357
Ventilation
The room in which the boiler is installed does not require specific
ventilation.
If it is installed in a cupboard or compartment permanent
ventilation is not required for cooling purposes.
Gas Supply
The gas installation and soundness testing must be in accordance
with the requirements of BS 6891.The boiler requires a 22 mm
supply. Ensure that the pipe size is adequate for demand including
other gas appliances on the same supply.
Electrical Supply
The appliance requires an earthed 230V - 50 Hz supply and must
be in accordance with current I.E.E. Regulations. It must also be
possible to be able to completely isolate the appliance electrically.
Connection should be via a 3 amp fused double-pole isolating
switch with contact separation of at least 3 mm on both poles.
Alternatively, a fused 3 Amp. 3 pin plug and unswitched socket
may be used, provided it is not used in a room containing a bath or
shower. It should only supply the appliance.
8
6
7
Please check that you are familiar with the installation
requirements before commencing work.(section 6)
Installation
The installation kit included with the flue components
comprise following items :
- Hanging bracket
- A paper template (showing the dimensions of the boiler
with 5 mm side clearances and fitting instructions)
- Connection tails
- Screws and wall plugs
- Connection washers
- Pre-piping jig
- Installation manual
The 22 mm copper tail to connect the cylinder coil to the
Britony II System Plus is located in the box of the boiler.
Method of positioning the boiler on the wall.
The paper template can be used to ensure the correct
positioning of kitchen cabinets etc. It also details the
commissioning instructions.
The paper template has to be fixed to the wall and used to
fix the position of the hanging bracket, the centre for the
flue hole and, if required, the fixings for the pre-piping jig.
Drill and plug the wall and secure the hanging bracket
using the screws provided. Remove the boiler from its
packaging as shown in fig. 9 and remove the outer case
as shown in fig.10.
Place the boiler on the wall on the hanging bracket.after
removing the pre-installation jig.
Fig. 8
A
B
G
H
J
C
L
M
N
K
I
D,E
F
Q
H
N
M
Q
Q
I
Installation Requirements
Installing the Boiler
Содержание Britony System II Plus 80 Nat
Страница 15: ...15 Notes...
