Publication No. 5105703
13
Installation
Fig. 9
2. Installation
These instructions assume you have decided on where
the boiler will be located and the type of flue system to be
used.
2.1.
Carefully unpack the boiler and flue.
Do not discard any packaging until all the items are
accounted for.
2.2.
Fixing Template
Place the template in proposed position ensuring it is
level, the minimum side clearances are automatically
allowed for.
Rear Fluing:
Mark holes 'A', 'B', 'D', large flue outlet hole and side of
boiler reference lines through slots 'C'.
Side Fluing:
Mark holes 'A', 'D' and side of boiler reference lines
through slots 'C'.
Mark large flue outlet hole and holes 'B' using the thick
lines on the template for minimum clearance at the rear
of the boiler and the thin dotted lines for maximum
clearance.
Note: Take into account the note within the boiler
dimensions on Page 7.
2.3.
Boiler Mounting Plate
Remove template and carefully cut flue outlet hole
through wall. If necessary, make good around the hole
to enable holes 'B' to be drilled.
Note: If using internal flue fitment kit refer to the
instructions supplied with the kit.
Drill holes 'A' using a 7 mm drill
Drill holes 'B' and 'D' using a 5 mm drill
Using wall plugs, screws and washers (accessory
pack A) attach boiler mounting plate to the wall.
Ensure it is level and the correct way up, i.e. to provide
the clearance at the rear of the boiler allowed for when
marking out using the template.
Insert wall plugs into holes 'B' (accessory pack B) and
holes 'D' (accessory pack D).
Insert flue sealing collar into wall and secure with
screws provided, (accessory pack B). Make good the
internal wall surface around flue sealing collar.
PRF0012A
B
B
B
B
B
B
A
A
A
D
A
C
Side of
boiler
reference
marks
Fold
Line
for LH
Flue
Outlet
Fold
Line
for RH
Flue
Outlet
Bottom of boiler
Template
Top of boiler
reference marks
Holes
for Wall
Mounting
Brackets
Boiler Pack contains:
Boiler, Literature Pack, Auxiliary pack containing boiler mounting bracket,
gas service cock and accessory packs.
Horizontal Flue System Pack contains:
Air/Flue duct assembly - length as orderd, flue elbow extension, flue
terminal, flue sealing collar, rope sealing ring and two side infill panels.
Vertical Flue System Pack contains:
Air/Flue duct assembly, flue terminal, terminal cowl, vertical flue adaptor,
accessory pack and two side infill panels.
PRF0013A
Hole for
Flue Outlet
Side of Boiler
Ref. Mark
Boiler
Mounting
Bracket
Boiler
Mounting
Bracket
2" No. 12
Screws (4 off)
Cupwasher
(4 off)
Plain
Washer
(4 off)
Wall
Plug
(4 off)
Wall
Plug
(2 off)
Sealing
Collar
Fixing
Screw
(2 off)
Max. Rear
Clearance
Min. Rear
Clearance
Fig. 10
