Smeg STO905-1 Instruction Manual page 9

IF THE APPLIANCE IS PROVIDED WITH A PLUGLESS SUPPLY CORD:
AN OMNIPOLAR CIRCUIT BREAKER IN OVERVOLTAGE PROTECTION
CLASS III MUST BE INSTALLED IN AN EASILY ACCESSIBLE POSITION ON
THE POWER SUPPLY LINE.
THE CONNECTION TO THE MAINS MUST BE CARRIED OUT BY A
QUALIFIED TECHNICIAN IN ACCORDANCE TO THE SCHEME SHOWN
BELOW AND THE REGULATIONS IN FORCE.
In the event of damage to the supply cord, have it replaced by the an
Authorized Technical Service Centre in order to avoid any risk.
If this lamp needs changing, contact the manufacturer or an Authorised
Service Centre.
The lamp must be of the same type and have the same characteristics
as the one already installed (see dataplate next to the lamp holder).
WHEN CLEANING AND MAINTAINING THE APPLIANCE:
BEFORE CARRYING OUT ANY WORK, ALWAYS UNPLUG THE APPLIANCE
FROM THE ELECTRICAL SUPPLY OR SWITCH OFF THE ALL-POLE
DISCONNECTION DEVICE.
WARNING!
Some components inside the appliance are intentionally electrically live
even with the ON/OFF switch turned to off.
Before any repair operation, disconnect the appliance from the electrical
mains.
Installation instructions
L = brown
N = blue
= yellow-green
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