20
LIBERO LINE FRY TOP INDUCTION
2.2 ELECTRIC CONNECTION
The “single zone and double zone” appliances are “plug in” and are equipped with a socket ready to be inserted
into mains supply.
Install ahead of the appliance an omni polar switch of suitable capacity with contact opening distance of at
least 3 mm. Insert the plug into the building's electrical system, in the immediate vicinity of the appliance.
Appliance max. leakage current is 5 mA.
Install ahead of the appliance a device (interlocked plug, lockable switch or similar devices) lockable in the
open position during maintenance. Connect the appliance to an efficient earthing system.
Include also the appliance into an equipotential system. The equipotential terminal block is located under the
appliance and is marked
.
2.2.1 HOW
TO
RECOGNIZE
PHASE
AND
NEUTRAL
The appliance is equipped with a power cord and socket, however, in case of need , some basic tips on how
to check the supply wires before our main terminal board.
Double zone appliances are three phase supplied : L1+L2+L3 +N
Single zone is single phase supplied : L+N
Put your meter in AC Volts setting. Connect supply to the main terminal board
MA
but do not turn on the ap-
pliance. Connect the meter test leads to the terminal board contacts; the readings should be:
L1 / L2 / L3 + N* (Phase and Neutral) =
230 Volts
(+/- 6% based on European standards)
L1 / L2 / L3 + (Phase and Earth) =
230 Volts
L1 and/or L2 + L3 (Phase and Phase) =
400 Volts
N + (Neutral and Earth) =
0 Volts
(or approx. zero V)
The combination and results obtained will permit you
to find all wires: PHASE, NEUTRAL and EARTH.
WARNING !
Take GREAT CARE when connecting / testing anything with live current, if you are unsure what you
are doing and how to use your equipment safely, then
DON'T DO IT.
IMPORTANT !
The connection to the electrical power supply must be in compliance with the current national and
local regulations
CAUTION / IMPORTANT !
If the supply cord is damaged, it must be replaced in order to avoid a hazard. The manufacturer de-
clines any liability if the current national and local regulations and possible safety regulations are not
respected
WARNING!
Take GREAT CARE when testing anything with live current and always use your personal protective
equipment; if you are unsure what you are doing and how to use your equipment safely then
DON'T
DO IT
Summary of Contents for 406600899
Page 1: ...Service Manual Fry Induction Top IGEC 3P 2ZQT Art 406600899 2021 04 ...
Page 13: ...13 LIBERO LINE FRY TOP INDUCTION DOUBLE ZONE ...
Page 21: ...21 LIBERO LINE FRY TOP INDUCTION In case of need the supply cable can be replaced removed ...
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