Technical data

8
Statutory requirements
The installation of this boiler must be carried out by
a competent person in accordance with the rele-
vant requirements of the current issue of:
The Gas Safety (Installation and Use) Regulations
The Building Regulations
The local water company Bylaws
The Building Standards Regulations (Scotland)
The Health and Safety at Work Act
Sheet metal parts
WARNING: When installing or servicing this boiler,
care should be taken when handling the edges of
Boiler connections
A Heating return
B Cold water mains inlet
C Heating flow
D Hot water outlet
E Gas connection
F Safety valve discharge connection
Pla 275
A
B
C
D
E
Diagram 7a
B
Diagram 7b
Pla 277
Isolating cock
Flow restrictor
Filter
Fibre
washer
sheet metal parts to avoid the possibility of personal
injury.
Installing the boiler
Prior to installing the boiler, the system must be
thoroughly flushed to eliminate any foreign bodies
and contaminents such as filings, solder, particles,
oil, grease etc.
Note: Solvent products could cause damage to the
system.
To install the boiler, proceed as follows:
· Allowing sufficient clearances for servicing/
repair, place the template on the wall
Determine the position of the flue hole and drill
hole for flue, preferably using a 120 mm core
drill.
· Drill two holes for the hanging bracket, Plug
and screw to wall.
· Fasten lower spacing brackets to boiler (see
template)
· Remove template.
· Hang the boiler on the hanging bracket.
Ins 071a
Diagram 8
Boiler
Template
INSTALLATION INSTRUCTIONS
BOILER INSTALLATION
F
3
7
8
410
857
2
34
802
110665 B
Ø 105
Ø 8Ø 8 Ø 8
55 55 57,5 57,5
691 mm
WALL SIDE
BOILER SIDE
Spacing plate must be attached to
boiler prior to hanging
120 mm
65 mm