Quantum and Evolution Series Installation and Operating Handbook
3-2
HOXXX-X ratings on the cable and the connector ends marked with BS1636A (UK free
plug 13 amp); BSI, VDE, NF-USE, UL, CSA, OVE, CEBEC, NEMKO, DEMKO, SETI,
IMQ, SEV and KEMA-KEUR for the IEC 6 amp free socket. Schuko and North American
free plugs must have similar markings.)
The installation of the equipment and the connection to the mains supply must be made
in compliance with local and national wiring regulations for a Category II ‘impulse over-
voltage’ installation. The positioning of the equipment must be such that the mains supply
socket outlet for the equipment should be near the equipment and easily accessible or
there should be another suitable means of disconnection from the mains supply.
The equipment is designed to operate from a TN-type power supply system as specified
in EN 60950-1 (i.e. a system that has separate earth, line and neutral conductors). The
equipment is not designed to operate with an IT power system that has no direct
connection to earth.
This unit has double pole/neutral fusing. To ensure operator
safety, fuses should always be replaced with identical type and
rating – contact Customer Technical Support for details.