Acoustics; External Ac Power Cables - IBM F80 Service Manual

Acoustics

v Non-Redundant:
– 2 Way/4 Way:
Operating
Idle
v Redundant:
– 6 Way:
Operating
Idle
System Service Clearances
Install the system so that it can be moved to an area providing 457 mm (18 in.) on the
front and 457 mm (18 in.) on the left side.
If you are planning to install a Models F80, 6F0, or 6F1 system in an RS/6000 SP
system environment, refer to RS/6000 SP Planning Volume 1, Hardware and Physical
Environment , order number GA22-7280, for server-planning information.

External AC Power Cables

To avoid electrical shock, a power cable with a grounded attachment plug is provided.
Use only properly grounded outlets.
Power cables used in the United States and Canada are listed by Underwriter's
Laboratories (UL) and certified by the Canadian Standards Association (CSA). These
power cords consist of the following:
v Electrical cables, type ST
v Attachment plugs complying with National Electrical Manufacturers Association
(NEMA) L6-30P
v Appliance couplers complying with International Electrotechnical Commission (IEC)
Standard 320, Sheet C13 and C14
Power cables used in other countries consist of the following:
v Electrical cables, Type HD21 or HD22
v Attachment plugs approved by the appropriate testing organization for the specific
countries where they are used
v Appliance couplers complying with the International Electrotechnical Commission
(IEC) Standard 320, Sheet C13 and C14
Refer to "Power Cords" on page 384 for power cable replacement information.
32
Service Guide
6.1 Bels
5.9 Bels
6.8 Bels
6.6 Bels