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3.8.11. Installing the Fan Box
1. Facing the fan chamber (outside), offer
the fan-carrier to the top of the fan
chamber and screw it into place with the
three screws previously removed. Make
sure that the cable entry hole is to the
right.
2. Feed the 5 core silicone rubber cable
through the hole in the back of the fan
carrier and allow approximately 150mm
of the free end to enter the fan box. This
cable should pass through the strain
relief bush provided. Tighten to secure
the cable.
3. Cover all the exposed cable by conduit
or other suitable cover ensuring that it is
clear of any flue ducting.
4. Plug the cable into the socket behind the
air pressure switch (see
Figure 48
). The
plug and socket are keyed and so will
only fit together one way – Do not
attempt to force the plug into the socket.
Ensure that the plug is secured in
position by gently pulling the cable.
5. Proceed to
section
3.9 – Completing
the Installation.
Figure 48
3.8.12. Fitting the Gas Supply
1. The gas supply can be fed into the
firebox from rear or the right hand side
(see
Figure 49
).Care should be taken to
sleeve the pipe when passing through
masonry.
2. Make an appropriate slit in the rubber
grommet and feed the gas supply pipe
through it. Seal gas inlet slot with the
grommet.
3. An isolating valve (with a pressure test
point) has been supplied with this fire to
facilitate isolation of the fire during
servicing. The gas supply to the fire must
be carried out using rigid or semi-rigid
tubing.
4. Connect the outlet of the isolating valve
to the inlet of the control valve on the fire
tray. The outlet on the isolating valve is
the one nearest to the pressure test
point.
Figure 49
