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Installation
Extension and fixed flue connection examples
Additional extensions ( figure 21)
▶ Working from the appliance, support the first extension flue using the
wall brackets and support clamps [1]. Drill and secure using the two
screws provided.
▶ Slide the support clamps [3] onto the next flue extension using the
silicone grease provided as a lubricant.
▶ Fit the extension [4] into the previous extension using the lubricant
provided. Fit the wall bracket and support clamps [3] to take the
weight of the flue.
▶ Drill two holes, 180° apart, through the outer flue tube of the
extension and secure with the screws [2] provided.
Fixed flue into flue extension ( figure 21)
▶ Working from the appliance, support the flue extension using the wall
bracket and support clamps [1].
▶ Fit the fixed flue [5] into the flue extension using the lubricant
provided.
▶ See section "Extension and fixed flue connection examples" for
installing the fixed flue through a wall.
▶ Drill two holes, 180° apart, through the outer flue tube of the
extension and secure with the screws [2] provided.
1
2
2
1
2
Fig. 21 Extension and fixed flue connection examples
4.6
Flue terminal plume redirection
The flue discharge can be re-directed to allow some plume redirection
control. Alternatively, a complete plume management system can be
fitted to the flue terminal.
Re-directing the flue discharge
NOTICE:
Damage to the flue or terminal outlet
The flue terminal outlet has built-in stops to limit rotation for plume
redirection. This ensures that condensate runs back to the boiler for safe
disposal
▶ Do not rotate the complete flue terminal assembly.
▶ Do not attempt to force beyond the limit stops.
▶ Using a suitable tool release the clip [2] either side, unclip the
terminal end [1].
▶ Rotate the end by 180° and refit the terminal end [1], ensuring to
engage the clips [2] to secure.
– If it is required to also angle the plume off the vertical line, the
deflector can be rotated 80° either side.
▶ Loosen the screws securing the entire outlet assembly and rotate by
± 80° to the desired position and re-secure the assembly.
10
2
3
4
5
1
2
Fig. 22 Plume redirection
NOTICE:
Outlet positions
▶ The flue terminal outlet position must not allow flue product to enter
the building,
▶ When redirecting the flue discharge the terminal end must be at least
1,500mm from any opening in the direction of the discharge to
prevent combustion products from entering the building as shown in
figure 23
1
4
Fig. 23 Plume redirect distance to an opening
[1]
Opening to building
[2]
Minimum 1,500mm from an opening in the building
[3]
Flue gas discharge
[4]
Terminal end
Greenstar Condensfit II – 6 721 819 755 (2019/12)
180°
±80°
3
1
2
3
0010031816-001
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