Fujitsu AIRSTAGE J-III L AJ 072LELAH Series Design & Technical Manual page 735

● Obtain the distribution network operator's agreement about the power capacity of the
power supply system, specifi cation of the cable and the harmonic current, and etc. when
you connect the outdoor unit with the power supply.
● This product is intended for professional use. Be sure to use a dedicated power circuit.
Never use a power supply shared by another appliance.
● Above "Wire size" and "Fuse capacity" are an example.
● Regulation of wire size and circuit breaker differs from each locality, please refer in
accordance with the regional standard.
● Specific wiring requirement should be applied Type 60245 IEC66 or equivalent.
● To prevent the electrical noise malufunction and hazards from insulation failure, the unit
should be connected to ground.
● A disconnect switch may be required for ease of maintenance in accordance with the
regional standard for each unit. Please check the regional standard. Make the wire length
between disconnect switch and unit terminal as short as possible.
● When connecting the indoor unit power supply from part of a 3-phase power source,
recommend to take the power from each phase uniformly to prevent unbalance.
● All field wiring and components must be provided by a licensed electrician.
● Use copper conductors only.
Caution
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