Ingersoll-Rand 80445364 manual Be changed during installation, Outdoor Modification Option

INSTALLATION / HANDLING 27

ELECTRICAL DATA

An independent electrical isolator or disconnect should be installed adjacent to the compressor.

Feeder cables/wires should be sized by the customer/electrical contractor to ensure that the circuit is balanced and not overloaded by other electrical equipment. The length of wiring from a suitable electrical feed point is critical as voltage drops may impair the performance of the compressor.

Feeder cables / wires connections to isolator or disconnect should be tight and clean.

The applied voltage must be compatible with the motor and compressor data plate ratings.

Do not use a buck and boost transformer.

CAUTION

Never test the insulation resistance of any part of the machines electrical circuits, including the motor without completely

disconnecting the electronic controller (where fitted).

CAUTION

Do not verify cooling simply by air flow direction, but ensure that the fan rotates in the correct direction as indicated by direction arrows

NOTE

If the compressor is installed for 208V 60hz or 380V 60hz applications, the wiring at the primary of the transformer needs to

be changed during installation.

OUTDOOR MODIFICATION OPTION

EU Directive 2000/14/EC. Noise Emission By Equipment For Use Outdoors

The standard compressor packages are not suitable for use outdoors. If the Outdoor Modification Option is fitted to a machine which will be operated within the EU the machine is not intended to be used as hire equipment or moved from place to place. It must be installed as fixed machinery, which is not intended to be moved during its operational life (For example, a compressor permanently fixed outside of buildings) and is therefore excluded from the Directive.

This exclusion is on the basis that the machine forms a permanent part of a factory or plant , and that local Environmental Noise Regulations will apply to this factory / plant, in place of the directive.

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