About the Document

Intended Use

This User Manual describes operation and maintenance of air-insulated medium-voltage switchgear units of the series PIX Standard.

It is exclusively intended for use by the manufacturer's staff or by persons certified for the PIX series (training certificate).

Read instructions before operating, servicing, or doing maintenance of the equipment.

This User Manual is an integral part of the product and should be stored so that it is readily accessible at all times for and can be used by persons who are to work on the switchgear. If the switchgear is relocated to another site, this User Manual must be passed on to the new operators along with the unit.

As our products are subject to continuous development; we reserve the right to make changes regarding the standards, illustrations and technical data described in this User Manual.

This User Manual cannot describe every imaginable individual case or every customer-specific version of the product. For information which is not included in this manual, contact the manufacturer.

All dimensional data in this manual is in millimetres.

Related Documents

The following additional documents must be complied with:

• Purchase agreement with the stipulations regarding the switchgear-specific equipment and the legal details

• The appropriate switchgear-specific circuit diagrams/documentation

• The operating manuals of the low-voltage devices installed in the switchgear (for example, voltage presence detecting systems, devices in low-voltage cabinet)

• The assembly drawings supplied with the equipment

• The assembly instructions of the manufacturer of the cable connection systems to be connected to the switchgear

• The operating instructions of the trucks being used: