Instruction manual

It can also be used to ensure the correct spacing of
kitchen cabinets etc.
The template is fixed to the wall and used to locate the
fixing holes for the boiler hanging bracket, the pre-piping
bracket and the cylinder chassis. It should also be used
to locate the centre of the flue hole. There is space to
allow pipes to pass behind the boiler without the need
for an additional spacer.
Drill and plug the wall and secure the hanging bracket
using the screws provided.
Remove the boiler from its packaging as shown in Fig.4
and remove the outer case as shown in Fig. 5.
Hang the boiler on the bracket.
Note: If the pre-piping bracket has been used, it must
be removed before attempting to hang the boiler.
Connecting the Boiler to the System
To gain access to the valve connections, press tab (P
Fig. 6) to release the catch on either side of the boiler
and pivot the electrical box forward.
3 x fibre washers for the cylinder flow, the C/H flow and
return connections.
1 x rubber washer ‘R’ is for the gas connection.
Before making the connections to the boiler all the
system valves should be opened and the pipework
thoroughly flushed through with cold water to remove
any loose debris.
Using Fig 7 for reference, connect the gas and water
pipes to the valves using the tails and gaskets provided
with the flue starter pack and the cylinder.
There is 190mm space, between the valves on the boiler
and the wall, to make these connections.
Provision must be made to fill and recharge the system
pressure. This can be achieved using a filling loop or
other methods approved by the Local Water Authority.
The Cylinder
The four fixing holes should have been pre-drilled while
the paper template was in position.
The cylinder must be unpacked and the outer case
removed as shown in Fig. 5. The cylinder can now be
lifted off the chassis.
To gain access to the fixing holes on the chassis,
disconnect and remove the expansion vessel by
releasing and removing both the locking nut and
retaining nut at the inlet. See Fig. 8, position A.
The chassis can now be offered up to its position on the
wall and secured by the screws provided.
The expansion vessel and the cylinder can now be
remounted.
Fig. 4
ij”
Fig. 5
Fig. 6
Fig. 7
e
C&M
11
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