Worcester GREENSTAR 12i Instruction Manual page 26

F
G
H
26
FLUE INSTALLATION
B
A
C
D H E D
G A
TOP
VIEW
E
D
A
B
C B
B
TOP
110mm
B
C
180°
B
±80°
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR 12i/24i System
FLUE INSTALLATION
Installing the standard flue:
1 Set the flue length to the distance required,
secure with screw and seal joint with the
aluminium tape supplied.
Slide the inner wall seal (A) onto the
terminal (B) as shown.
If fitting from inside the building; slide the outer
wall seal (C) onto the terminal (B) as shown.
2 Remove the three screws (D, H) around the
flue outlet (F) on the boiler.
Check the boiler flue seal is correctly seated.
Apply silicone grease to the boiler flue seal.
C
3 Position terminal (B) through the flue opening
in the wall to the outside of the building by the
distance shown.
The flue terminal MUST be fitted with the 'TOP'
label uppermost to allow the correct fit and use
of the plume management system.
4 Align the flue turret (E) to the boiler flue outlet
(F) with flat (G) facing to the rear of the boiler.
Push the flue turret (E) straight down into the
boiler flue outlet (F).
For ease of assembly, locate screw (H) first
and then fit screws (D) to secure flue turret (E).
If fitting from the outside of the building;
slide the outer wall seal (C) onto the
terminal (B) as shown.
NOTE:
For more information refer to the
60/100 Horizontal Flue kit Instruction Manual
FLUE TERMINAL PLUME RE-DIRECTION:
The flue discharge can be redirected allowing
some plume re-direction control,
A
alternatively, a complete plume management
system can be fitted to the flue terminal.
Redirecting the flue discharge:
1 Remove screws (A) and rotate the terminal
end (B) through 180°.
DO NOT rotate the complete flue terminal
assembly.
2 Refit the terminal end (B) and secure with
screws (A).
3 Loosen screws (C) and rotate the entire outlet
assembly to redirect the plume. Re-tighten
screws (C) to secure in the required position.
NOTE: The flue terminal outlet has built-in stops
to limit rotation for horizontal fluing to
allow condensate to run back into the
boiler for safe disposal. Do not attempt
to force beyond the limit stops.
8 716 115 167b (03/2009)