Instruction for the installer
2.2Ventilation requirements
The room containing the appliance should have an air supply in accordance with regulation in force.
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 m3 an air vent of 100 cm2 is required.
3.If the room has a door that opens directly to the outside, and the room exceeds 1 m3 no air vent is required.
4.For room volumes between 5 m3 and 10 m3 an air vent of 50 cm2 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 m3 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.
2.3Connecting 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.
2.4Bottled gas connection (Only on some models)
Use a pressure regulator complaint with the relevant standards and make the connection to the gas cylinder in accordance with the relevant regulations.
Make sure that the gas supply pressure is as stated in the table in point "3.2/3.3 Burner and Nozzle Data Tables".
Screw the small hose connector F onto the large hose connector A and connect the resulting unit to the gas union B (or use the hose connector G for connection straight to the gas union B) and fit the seal C. Fit the
ends of the rubber hose H onto the hose connector A+F (or G) and to the outlet union of the pressure reducer on the gas cylinder. Fix the end
of the hose H to the hose connector A+F (or G) using the regulation hose clamp I .
The hose connector G shown is not supplied with the appliance. Use only hose connectors compliant with the relevant regulations.
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