22
4000124050-2
Diagram 10.4
11879
Diagram 10.4
10.3 Installation of telescopic flue assembly
• For flue lengths up to 0.5m fit the restrictor (supplied in the
document envelope) inside the fan outlet,
see diagram 10.3.
• Remove the elbow
(D)
and the telescopic flue assembly
(A)
from the flue kit.
•
Refer to Step 1. diagram 10.4.
Fit the telescopic flue
assembly
(A)
into the prepared hole in the wall. Position the
elbow
(D)
on the boiler, do not secure. Position the telescopic
flue assembly
(A)
as it would be fitted.
•
Refer to Step 2. diagram 10.4.
Remove the telescopic flue
assembly
(A)
from the prepared hole in the wall, make sure the
air duct is extended to its required length. The flue duct at the
elbow end must protrude 25mm. Drill ,secure with two screws
and tape to secure the air duct, take care not to drill the inner
flue pipe. Fit the fixing collar seal
(B)
to the telescopic flue
assembly
(A)
.
•
Refer to Step 3. diagram 10.4.
Fit the telescopic flue
assembly
(A)
with the fitted fixing collar seal into the prepared
hole in the wall. Remove the backing from the self adhesive
gasket
(F)
and carefully fit gasket to base of flue elbow.
Fit the
‘O’ rings
(H)
into the grooves in the flue ducts within the elbow
(D)
. Lubricate the ‘O’ rings with silicone. Fit flue elbow
(D)
onto
boiler and secure with the four screws
(G)
.
•
Refer to Step 4. diagram 10.4.
Fit rubber sealing collar
(E)
,
into groove at the outer end of the air duct pipe
(A)
.
Carefully
pull flue duct pipe into the elbow
(D)
. (If the telescopic flue has
been pulled apart care must be taken not to damage the ‘O’ ring
on the flue duct when re-assembling). Secure with two screws
(G)
. Pull telescopic flue assembly
(A)
inwards to bring rubber
sealing collar hard up against external wall.
•
Refer to Step 5. diagram 10.4.
Fit the fixing collar
(C)
using
the two screws
(G)
.
10 Horizontal Telescopic Top Flue Installation
17mm
90mm
FLUE LENGTH
C
L
Outside
wall face
IMPORTANT
"BUTT FIT"
GASKET
'O' RING
BOILER
2 off
4 off
2 off
ELBOW
BOILER
Flue
centre line
Drill, screw 2 off
and tape the Air Duct
25mm minimum
Air Duct over lap
FIXING
COLLAR
SEAL
EXTERNAL RUBBER
SEALING COLLAR
FIXING
COLLAR
25mm
2 off
STEP 1.
STEP 2.
STEP 3.
STEP 4.
STEP 5.
(A)
(A)
(B)
(C)
(D)
(E)
(E)
(F)
(G)
(G)
(H)
(A)
(A)
(A)
(D)
(D)
(D)
(E)
(G)
(G)
11874
Diagram 10.3
The restrictor must be fitted
to the inside of the fan outlet.
RESTRICTOR
fitted for flue lengths
less than 0.5m
