Classic
SE FF
-
Installation & Servicing
7
GENERAL
The following minimum clearances must be
maintained for operation and servicing.
Additional space will be required for installation,
depending upon site conditions.
Side and Rear Flue
a.
Provided that the flue hole is cut accurately, e.g.
with a core drill, the flue can be installed from
inside the building.
Installation from inside ONLY
b.
If a core boring tool is to be used inside the
building; the space in which the boiler is to be
installed must be at least wide enough to
accommodate the tool.
c.
If using the Complete Sealed System Unit then
refer to the instructions packed with the unit for the
necessary clearances.
This appliance in NOT suitable for use in a direct
hot water system or for gravity circulation.
SE21 FF, SE24 FF & SE30 FF ONLY
must be fitted with the 22mm x 28mm copper sockets,
provided in the Hardware Pack, (or equivalent 22mm x
28mm compression fittings ) and the pumped flow and
return pipes run in 28mm pipe.
1
BOILER WATER CONNECTIONS
Pelmet restrictions.
If the ability to fit or remove the
casing during installation and
subsequent servicing is impaired
by pelmets etc. this operation can
be made easier by first removing
the controls pod casing in line with
the following instructions:
a.
Release the controls pod
casing fixing screws (a) 3 full
turns only. Remove the pod by
pulling it forward to disengage
from the keyhole slots.
b.
Undo the 2 screws (b) retaining
casing to the back panel.
c.
The casing can now be
removed in the direction of the
arrow, first lifting the casing
slightly to disengage the casing
top return from the back panel.
(For this purpose a minimum
clearance of 12mm is required
between the top of the boiler
and pelmet or other similar
obstruction.
Front clearance: 533mm (21") from
the front of the boiler casing.
Minimum front clearance when built
in to cupboard is 75 mm (3").
380
(15")
300
(12")
P
umped
return
p
i
pe
P
umped
f
l
ow
p
i
pe
12 (1/2")
100
(4")
44
(1 3/4")
Fl
ue
term
i
na
l
300 (12")
J
ac
ki
ng
screw
G
as
connect
i
on
700
(27 1/2")
141
(5 9/16")
Cl
as
1783
Front View
Side View
133 (5 1/4")
44 (1 3/4")
20 (3/4")
G
as
connect
i
on
2 BOILER CLEARANCES
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.
Bathrooms
This range of appliances is rated
IP 1XB.
The boiler may be installed in any room or internal space, although
particular attention is drawn to the requirements of the current
I.E.E. (BS.7671) Wiring Regulations and, in Scotland, the electrical
provisions of the building regulations applicable in Scotland with
respect to the installation of the boiler in a room or internal space
containing a bath or shower. For Ireland reference should be
made to the current ETCI rules for electrical installations and
I.S.813:2002.
.........continued on page 8
200544-5.pmd
20/02/2008, 13:26
7
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