IBM N6270, Руководство по аппаратуре и обслуживанию

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Safety notices
This section contains information about:
v
“Safety notices and labels”
v “Laser safety” on page vii
v
“Rack safety” on page viii
v “Fire suppression systems” on page xi
For information about environmental notices, see the IBM
®
Environmental Notices
and User Guide, Z125-5823.
Safety notices and labels
When using this product, observe the danger, caution, and attention notices
contained in this guide. The notices are accompanied by symbols that represent the
severity of the safety condition.
The following sections define each type of safety notice and provide examples.
The following notices and statements are used in IBM documents. They are listed
below in order of increasing severity of potential hazards. Follow the links for
more detailed descriptions and examples of the danger, caution, and attention
notices in the sections that follow.
“Danger notices”
These statements indicate situations that can be potentially lethal or
extremely hazardous to you. Safety labels are also attached directly to
products to warn of these situations.
“Caution notices” on page vi
These statements indicate situations that can be potentially hazardous to
you.
“Attention notices” on page vi
These notices indicate potential damage to programs, devices, or data.
Notes These notices provide important tips, guidance, or advice.
In addition to these notices, “Labels” on page v may be attached to the product to
warn of potential hazards.
Danger notices
A danger notice calls attention to a situation that is potentially lethal or extremely
hazardous to people. A lightning bolt symbol accompanies a danger notice to
represent a dangerous electrical condition. A sample danger notice follows.
© Copyright IBM Corp. 2013
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