Balanced Flue

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Installation Instructions
5.5 Take care when tting the back panel not to catch the gas
inlet extension pipe. This will protrude from the cutout at the
bottom of the panel, see Diagram 23.
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6. Flue Assembly
6.1 Refer to Site Requirements page 15 onward.
6a. Rear EXIT - Horizontal flue
Flue Length
6.2 Wall Mounted Models: Measure the total wall thickness and
add 25mm.
6.3 Other Models: Measure the total wall thickness and add
75mm.
The total ue length gives a minimum clearance of 50mm
between the rear of the appliance and the wall.
6.4 Insert the square cardboard sleeve into the ue to support
the inner tube.
6.5 Cut through the ue and sleeve, see Diagram 24.
200mm min
550mm max
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6.6 REMOVE THE CARDBOARD REMNANTS FROM THE
FLUE.
6.7 File the cut edges smooth.
Wall Mounted Bracket only
6.8 Using the wall mounting bracket as a template, cut a
200mmØ hole on the internal wall only.
6.9 Cut a 150mm hole on the outer wall for the terminal exit.
6.10 The Wall Mounted Kit is supplied with a protective sleeve
for the ue. This can be rolled to t through the hole in the
internal wall.
6.11 Feed the sleeve through the hole in the internal wall. This will
expand in the cavity to protect the ue from debris etc.
6.12 Fit the ue as detailed, see 6.13.
All Models
Terminal
On the outside wall:
6.13 Position the ue assembly into the hole. The terminal should
be at against the wall.
6.14 Make sure the terminal is vertical, see Diagram 25.
6.15 Mark the four xing holes.
6.16 Remove the terminal to drill the holes.
6.17 Insert wall plugs supplied.
DO NOT FIX THE FLUE AT THIS STAGE.
Flue and Appliance Fixings
6.18 Position the appliance observing appropriate clearances.
6.19 Apply a bead of suitable weatherproof sealant (silicone or
similar) to perimeter of back face of terminal, see Diagram 25.
A
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6.20 Feed the ue through the wall, making sure it runs smoothly.
On the inside wall:
6.21 Engage the ue in the inner and outer spigots.
6.22 Make sure rubber seal on the spigot is not damaged.
NOTE: There is no seal on the inner ring.
From outside:
6.23 Insert four screws in the anges of the ue terminal.
6.24 Check sealant has formed a water-tight joint to the wall.