Instructions for the installer
For operation on 220-240 V
∼
:
use an H05RR-F or H05V2V2-F type
three-core cable (3 x 2.5 mm
2
on 90 cm models or 3 x 1.5 on 60 cm
models).
For operation on 380-415 V 2N
∼
(only for 90 cm models):
use an
H05RR-F or H05V2V2-F type four-core cable (4 x 1.5 mm
2
).
For operation on 380-415 V 3N
∼
(only for 90 cm models):
use an
H05RR-F or H05V2V2-F type five-core cable (5 x 1.5 mm
2
).
The cable end to be connected to the appliance must be
provided with an earth wire (yellow-green) at least 20 mm
longer.
Caution: only 90 cm wide models can be connected on a two-phase or three-phase
system.
2.2
Ventilation requirements
The room containing the appliance should have an air supply in accordance with B.S. 5440
part 2 1989.
1.
All rooms require an opening window or equivalent, and some rooms will require a
permanent vent as well.
2.
For room volumes up to 5 m
3
an air vent of 100 cm
2
is required.
3.
If the room has a door that opens directly to the outside, and the room exceeds 1 m
3
no air
vent is required.
4.
For room volumes between 5 m
3
and 10 m
3
an air vent of 50 cm
2
is required.
5.
If there are other fuel burning appliances in the same room B.S. 5440 part 2 1989 should
be consulted to determine the air vent requirements.
6.
This appliance must not be installed in a bed sitting room of less than 20 m
3
or in a
bathroom or shower room.
Windows and permanent vents should therefore not be blocked or removed without first
consulting a Corgi gas installer.
Failure to install appliances correctly is dangerous and could lead to prosecution.
2.3
Connecting to natural and LPG gas
(Please see connection diagram)
Make the connection to the appliance using flexible bayonet style hose in
accordance to B.S. 669. The hose connection at the rear of the appliance
has a ½” BSP internal thread. Please use seal
C
between the flexible
connection
L
and the appliance supply tube
B
. When making the connection,
make sure that no stress of any kind is applied to the cooker and that the
hose does not touch any sharp edges.
If connecting to LPG the bayonet hose must have red bands on it.
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