3com 3824 User Manual

Page of 72
52
A
PPENDIX
 A: S
AFETY
 I
NFORMATION
Important Safety Information
WARNING: Installation and removal of the unit must be carried out by 
qualified personnel only.
WARNING: If installing a Switch in a stack with SuperStack
®
3 units that 
are narrower, the deeper units 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.
dua1740-0aaa03.book  Page 52  Thursday, December 23, 2004  9:23 PM