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ENGLISH
You may have serious injury or your property may be damaged unless
you follow the instruction below.
Caution
● Do not bundle the power cord.
It will be heated up or it may cause a fire.
■ Caution for 200 - 240V operation only
This equipment relies on the protective devices in the building installation for short -
circuit and over - current protection. Refer to the following table for the suitable number
and location of the protective devices which should be provided in the building
installation.
INFORMATIVE EXAMPLES OF PROTECTIVE DEVICES IN SINGLE - PHASE
EQUIPMENT OR SUB - ASSEMBLIES
Verify that the protective devices in the building installation meets the conditions in
the table prior to installing the equipment.
■ Remove the power cord for complete isolation!
For complete isolation from the mains, remove the power cord from the monitor or from
the wall socket.
Protection
against
Minimum number
of fuses or circuit -
breaker poles
Location
Case A: Equipment to be
connected to POWER
SYSTEMS with earthed
neutral reliably identified,
except for Case C below.
Earth faults 1 Phase conductor
Overcurrent 1
Either of the two
conductors
Case B: Equipment to be
connected to any supply,
including IT POWER SYSTEMS
and supplies with reversible
plugs, except for Case C below.
Earth faults 2 Both conductors
Overcurrent 1
Either of the two
conductors
Case C: Equipment to be
connected to 3 - wire power
systems with earthed neutral
reliably identified.
Earth faults 2
Each phase
conductor
Overcurrent 2
Each phase
conductor