3com 4226T User Manual

PPENDIX

A: S

AFETY

NFORMATION

Important Safety Information

WARNING: Installation and removal of the unit must be carried out by
qualified personnel only.

WARNING: If installing the Switch 4200 Series unit in a stack with
SuperStack II or SuperStack 3 units that are narrower than the 4200
Series, the Switch 4200 Series unit must be installed below the narrower
units.

WARNING: The unit must be earthed (grounded).

WARNING: Connect the unit to an earthed power supply to ensure
compliance with safety standards.

WARNING: Power Cord Set:

This must be approved for the country where it is used:

WARNING: The appliance coupler (the connector to the unit and not the
wall plug) must have a configuration for mating with an EN60320/IEC320
appliance inlet.

U.S.A. and
Canada

■

The cord set must be UL-approved and CSA certified.

■

The minimum specification for the flexible cord is:

No. 18 AWG

Type SV or SJ

3-conductor

■

The cord set must have a rated current capacity of at least
10A.

■

The attachment plug must be an earth-grounding type
with a NEMA 5-15P (15A, 125V) or NEMA 6-15P (15A,
250V) configuration.

United
Kingdom only

■

The supply plug must comply with BS1363 (3-pin 13 amp)
and be fitted with a 5A fuse which complies with BS1362.

■

The mains cord must be <HAR> or <BASEC> marked and
be of type H03VVF3GO.75 (minimum).

Europe only:

■

The supply plug must comply with CEE 7/7 (“SCHUKO”).

■

The mains cord must be <HAR> or <BASEC> marked and
be of type H03VVF3GO.75 (minimum).

Denmark

■

The supply plug must comply with section 107-2-D1,
standard DK2-1a or DK2-5a.

Switzerland

■

The supply plug must comply with SEV/ASE 1011.

DUA1730-0AAA04.book Page 60 Thursday, November 17, 2005 2:59 PM