Baxi Solo 3 PFL 30 Installation & Servicing Instructions Manual page 20

Maximum lengths for side flues using the standard telescopic flue kit
410mm (30, 40, 50)
355mm (60, 70, 80)
Fig. 38
Fig. 39
Fig. 40
Fig. 41
20
© Baxi Heating UK Ltd 2009
410mm (30, 40, 50)
355mm (60, 70, 80)
Fig. 42
Fig. 43
Fig. 44
5.0 Installation
5.8 Left or Right Flue
Concentric flue kits are available to allow 3 metres
horizontal and 4 metres vertical flueing. Twin flue at
80mm diameter will allow up to 15 metres vertical
flueing.
NOTE: If the flue terminal is inaccessible from
outside the building, it is necessary to fix the internal
fitting kit in position before continuing with the
installation. (See section 5.15 Internal Fitting Kit of
these instructions).
1. The procedure for fitting the appliance flued to the
left or right hand side is the same (Fig. 38).
2. 30, 40, 50 models - Left/Right Hand Side maximum
flue 410mm (16 in).
3. 60, 70, 80 models - Left/Right Hand Side maximum
flue 355mm (14 in).
4. Using the previously marked flue hole centre (Section
5.3) and the two marks made at the triangular cutouts of
the template, mark the horizontal centre line for the flue
assembly
(Fig. 39).
5. Extend this line either left or right as required, to the
corner of the room (Fig. 39).
6. Extend the horizontal centre line around the corner
for approximately 300mm (12 in). Ensure that the line
remains horizontal by checking with a spirit level
(Fig. 40).
7. From the wall template cut out the 'D' shaped
section. Using this as a template, line up the horizontal
triangular cut outs with the extended 300mm (12 in)
line and make sure that the flat of the template is butted
up against the corner of the wall (Fig. 41).
8. If the appliance mounting wall is out of true, use string
or a straight edge to determine the true corner position
and mark a vertical line to accommodate the flat edge of
the template.
9. Holding the template firmly, mark the vertical centre
line for the flue assembly by marking the point at the
outer corners of the upper and lower cut outs (Fig. 42).
10. Remove the template and draw a vertical line
between the two marks. The intersection of the vertical
and horizontal lines is the centre of the flue hole
(Fig. 43).
11. If using the internal fitting kit a 117mm (4
diameter hole is required.
12. Cut a hole approximately 107mm (4
in the masonry for the 100mm (4 in) diameter flue duct
(Fig. 44). (Use of a core drill is recommended. When
using a core drill, it is important to keep the drill level
and square, particularly with the wall onto which the
boiler is to be fitted).
13. Drill the anchorage holes 63mm (2
accept suitable wall plugs.
5
/ in)
8
1 / in) diameter
4
1 / in) deep to
2