INSTALLER’S GUIDE
Page 24
Figure 19. Upper Cable
Retention
Figure 18. Eyebolt Positions
6.
Place the convection box back in
position in the fireplace.
7.
Fit a woodscrew through each
hole in the convection box flanges
and tighten to seal the box to the
fireplace surround.
8.2
Method 2 - Cable
Retention and Floor 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
or floor of the fireplace for the
eyebolt plugs. The holes should be
drilled within the range of positions
shown in figure 18 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 -
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 convection box 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 through the back of the convection box. If a concealed
connection is being used, insert the convection box into the fireplace feeding the supply
pipe through the pierced hole in the rear grommet.
5.
The convection box has two holes at each side of the convected air opening. Insert one
end of each cable (one cable each side) from the back through the lower of the two holes