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Level 04a, June 21, 2004
Appendix A. IBM Standard Symbols
In Plan Views:
Cable Entry and Exit Area in the
base of the machine. Locating
dimensions are measured from
the edge of the frame, not the
cover. This does not indicate the
floor cutout.
Cable Exit Area, recommended
Power Cord exit, 50/60 Hz
Power Cord exit, 400 Hz
Power cords are supplied in 4.2 m (14 ft) lengths
unless otherwise noted on the specification page.
The length is measured from the symbol
Swinging Gate
Standard equipment outline
(shows the machine with covers closed)
Optional equipment outline
Customer Engineer
Indicator Panel
In Cabling Schematics:
801
Indicates a cable group
coming from a machine
800
503
Indicates a cable group
going to a machine
504
Figure A-1. IBM Standard Symbols
© Copyright IBM Corp. 2002, 2004
(Without
feature)
or
.
Hinged Covers
Service Area Boundary
(Service clearances are measured
from the machine with covers closed)
Casters
Locating dimensions are measured
from the edge of the frame, not the cover.
Leveling pads or glides
(90 mm [3 1/2 in] typical diameter)
Locating dimensions are measured
from the edge of the frame, not the cover.
Legs
Non-raised floor cable exit
Meter location
Unit Emergency Switch
Single
Bifold
Offset Bifold
A-1
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