Installation - Baxi Brazilia F5 Installation And Servicing Instructions

Brazilia F5, F5S & F8S
4.0 Installation – Page 10
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Supplied By www.heating spares.co Tel. 0161 620 6677
4.1 Preparation
1. Ensure that the length of the flue ducting is suitable for the
wall thickness.
2. Select a position for the appliance. Using the template
supplied, mark the position of the flue ducting and the four
fixing holes. Ensure that the template is vertical (Fig. 7 or 8
depending on model).
3. Cut a neat hole 127 - 140mm (5 - 5 ½ in) in the wall for
the flue.
4. Drill and plug the wall at the four fixing holes using a 6mm
(¼ in) drill.
4.2 Fitting the Appliance
1. Slide the flue duct and terminal assembly into the flue
outlet at the rear of the appliance. Ensure that the flue duct
spotwelds are not at the bottom.
2. To determine the flue length, measure the wall thickness
and add 20mm (¾ in). Adjust the distance from the back of
the airbox and the joint between the terminal and air duct to
this dimension. Using the length of flue tape provided fix this
dimension by taping up the joint between the flue duct
assembly and the flue outlet.
3. Offer the appliance up to the wall pushing the terminal and
flue ducting through the wall.
4. Ensuring that the appliance is level, secure it wall sealing
ring to the wall using four suitable screws and washers.
Check that the wall sealing ring is correctly positioned and
seals against the wall
5. Ensure that the flue terminal protrudes sufficiently on the
outside wall face (Fig. 9). Make good as appropriate.
6. Connect the gas supply incorporating a gas service cock
and a disconnecting union between the service cock and the
inlet connection.
7. Check for gas soundness (B.S. 6891).
Baxi Heating Ltd.