Method 2 - Cable Retention And Floor Fixing - Baxi 741 Installer's Manual

INSTALLER GUIDE
the hotbox (See figure 15).
4. Remove the hotbox. Drill four holes in the
fireplace front surround at the marked
positions using a no.12 masonry drill.
5. Insert a fibre plug into each hole.
6. Place the hotbox back in position in the
fireplace.
7. Fit a woodscrew through each hole in the
hotbox flanges and tighten to seal the box to
the fireplace surround.
9.2 Method 2 - Cable retention and floor
fixing.
Figure 15. Front fixing
1. Make sure that the relevant
areas at the fireplace back or
floor are sound enough to take
the eyebolts and screws. If
these areas have deteriorated
due to prolonged use they
should be made sound with a
suitable cement.
2. Drill four holes in the rear
wall of the fireplace for the
eyebolt plugs. The holes should
be drilled within the range of
positions shown in figure 16
using a no.12 masonry drill.
The holes should be equidistant
each side of the centre line of
the fireplace to ensure that the
appliance finishes centrally in
the opening when tension is
applied to the cables.
3. Insert a fibre plug into each
hole. Use the fibre plugs
supplied with this appliance -
Figure 16. Eyebolt positions
Never use plastic plugs
instead of the fibre plugs
supplied. Screw the eyebolts into the plugs. Make sure that the bolts are secure.
4. Place the hotbox unit close to the fireplace but allow sufficient access into the
fireplace opening so that the cables can be threaded through the eyebolts and returned
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