18
INSTALLATION
isar -
Installation and Servicing
FLUE OUTLET
21 FITTING THE PIPING FRAME (Rear Flue outlet shown)
Note.
The CH Flow isolating valve (A), c/w pressure gauge, is
supplied separately in the Hardware Pack. Fit to the
piping frame BEFORE mounting the boiler.
Fit the wall mounting frame either:
a. Directly to the wall
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Insert wall plugs.
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Put the screws into the wall plugs and leave 10mm
proud
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Hang the frame onto the screws (take care to use the
same hole position from each group as previously
chosen with the wall template) and tighten up.
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Locate the support bracket on the piping frame.
or
b. Use the stand-off frame
(To allow pipework to be taken upwards).
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Insert wall plugs.
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Put the screws into the wall plugs and leave
10mm proud.
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Hang the stand-off frame onto the screws and
tighten up.
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Fasten the piping frame to the stand-off frame
with the 6mm screws provided.
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Locate the support bracket on the piping frame.
Note.
If the clearances above and below the boiler are less
than the length of the pipes it will be necessary to
position the pipes behind the wall mounting plate
BEFORE the plate is screwed to the wall.
Note.
Service connections may be made now,
before mounting the boiler, if required.
Refer to Frames 24-26.
A
Wall
plug
Screw
(10mm proud)
Piping
frame
Support
bracket
Four
positions
Ecl 2394
Ecl 2393
Piping
frame
A
Wall
plug
Screw
(10mm proud)
Four
positions
Four
positions
Stand off
frame
6mm Screw
Support bracket