Smeg SC321N - Manual (Page 19)

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Instructions for the installer
13. INSTALLING THE APPLIANCE
13.1 Electrical connection
The I.D. plate with technical data, registration number and brand name is
positioned visibly on the oven door frame.
The plate must not be removed.
The appliance must be connected to earth in compliance with electrical
system safety regulations.
If a fixed connection is being used fit power line with an omnipolar circuit
breaker with a contact opening gap equal to or greater than 3 mm, in an
easily accessible position in proximity to the oven.
If a plug and socket connection is being used make sure that the plug and
socket are compatible. Avoid use of adapters and shunts as these could
cause overheating and risk of burns.
Operation at 220-240 V~: use a
three-core cable of the type H05RR-
F (3 x 1.5 mm2 cable) or H05V2V2-F
(3 x 1.5 mm2 cable).
The earth wire (yellow-green) must
be at least 20 mm longer than the
other wires at the end for connection
to the appliance.
If the power supply lead has to be replaced, remove the rear casing by
undoing the screws as shown below. The cross-section of the power lead
must be at least 1.5 mm
2
(3 X 1.5 cable) and it must withstand
temperatures up to 90°C (H05V2V2-F). Make sure that the cables follow
the best possible route and use band clamps to fix them at the side of the
cabinet, to avoid any contact with the oven.