Midea 1234G1A Instruction Manual page 24

Installation(supplement)
1. The switching operation of this microwave oven can cause voltage fluctuations
on the supply line. The operation of this oven under unfavorable voltage supply
conditions can have adverse effects. This device is intended for the connection to
a power supply system with a maximum permissible system impedance Zmax
of 0.2 Ohms at the interface point of the user's supply. The user has to ensure
that this device is connected only to a power supply system which fulfills the
requirement above. If necessary, the user can ask the public power supply company
for the system impedance at the interface point.
2. If there is no equipotential bonding conductor in the electric supply, an external
equipotential bonding conductor must be installed at the rear of the appliance
(see symbol). This terminal shall be in effective electrical contact with all fixed
exposed metal parts and shall allow the connection of a conductor having a
nominal cross-sectional area up to 10 mm².
Symbol for the external connection of equipotential bonding conductors.
Symbol for the external connection of equipotential bonding conductors.
23
PN:16170000A60742