Operating instructions

Explanation of Symbols and Notes 1-7

September 2007

The danger exists of a fatal electric shock. At places

designated with this symbol, electrical current can be

present. Before starting any work, always confirm that all

electrical connections are free of electrical current.

This symbol indicates the presence of a laser.

Caution - use of controls or adjustments or performance of

procedures other than those specified herein may result in

hazardous radiation exposure.

When used with the signal word Warning, this symbol

warns of a dangerous situation that threatens personnel

with serious injury or death.

When used with the signal word Caution, this symbol

means that specific regulations, rules, notices, and working

procedures must be observed. Ignoring this symbol can lead

to equipment damage or destruction or to other property

damage.

This symbol indicates that the risk of equipment damage

exists due to static discharge. This symbol indicates that you

should refer to the “Electrostatic discharge (ESD)” section of

the System, Safety, and Regulatory Information Guide.

This symbol draws attention to user tips. No dangerous or

damaging consequences for personnel or property are

associated with this symbol.

This symbol indicates important or useful information. No

dangerous or damaging consequences for personnel or

property are associated with this symbol.