17
FROM INSIDE THE ROOM
4.8.1
INSTALLING THE AIR/FLUE DUCT
W
all thickness up to 800 mm (31 in) only.
a)
Push the ter
minal through the wall liner taking care to ensure that
the terminal is the correct way round and the external wall-sealing
ring does not become dislodged.
b)
Assemble the flue system extension ducts as necessar
y, referring to
Figure 15.
c)
Pull the flue system towar
ds the appliance to seat the external
sealing ring against the outside wall, ensuring that the duct joints are
not disturbed.
d)
Use the inter
nal sealing ring to make good the internal hole, and
check that the terminal is correctly located on the outside wall (Where
possible this should be visually checked from outside the building.)
Figure 15 shows a view of the flue system, correctly installed.
e)
Finally locate and secur
e the elbow to the appliance using the four
screws provided.
FROM OUTSIDE THE BUILDING
4.8.2
INSTALLING THE AIR/FLUE DUCT
(Flue hole diameter 100 mm – wall liner not necessar
y)
a)
Secur
e the flue elbow with seal to the appliance using 4
screws.
b)
Fit exter
nal wall sealing ring over flue and then from outside
the building, push the flue system through the wall taking care to
ensure that the terminal is the correct way around.
c)
Loosely fit the inter
nal wall sealing ring over the inside end of
the flue.
d)
Assemble the flue system extension ducts as necessar
y,
referring to the flue kit instructions, and fit to the flue elbow.
e)
Fit the flue ter
minal to the flue system, ensuring that the duct
joints are not disturbed, and that the external sealing ring is
seated against the outside wall.
f)
Finally use the inter
nal sealing ring to make good the internal
hole. Check that the external wall sealing ring and the terminal is
correctly located, on the outside wall from outside the building.
15
•
•
•
2
ALIGN ASSEMBLED FLUE
SYSTEM ELBOW TO
APPLIANCE AND SECURE
3
SLIDE INTERNAL W
ALL
SEALING RING TO WALL TO
FORM A GOOD SEAL
1
INSER
T
ASSEMBLED FLUE
SYSTEM FROM
INSIDE THE
ROOM. EXTERNAL
WALL SEALING
RING OPENS
•
EXTERNAL W
ALL
SEALING RING
130mm Dia.
HOLE WITH
WALL LINER
INTERNAL WALL
SEALING RING
•
TOP
•
FIBRE
SEAL FITTED
INST
ALLING THE FLUE SYSTEM FROM
INSIDE THE ROOM
4.9
ELECTRICAL CONNECTIONS
Connect the electricity supply and exter
nal controls (using suitable
mains cable) as follows:
Wire the cable(s) into the appropriate connections in the electrical
plug provided, referring to Figure 16. Live supply to L1, Neutral
and Earth as indicated. Check that L2 and L3 are linked.
To provide correct cable retention, fit the cable through the
clamping arrangement. The cable will be held in position as the
clamp is screwed into place.
If a programmer/room thermostat is to be fitted remove the red
link between L2 and L3 and connect the device across these
terminals. Any external controls fitted must be rated at 230V
50Hz and have volt free contacts.
16
