User's Manual Part 1

RBS 2109 User’s Guide
Caution!
Always be aware of other RF transmission antennas located close to the
antenna you will be working with. If the RF exposure level is unknown, contact
the equipment operator or ensure that measurements are done to verify that
levels are below specified safety limits before starting work.
Caution!
Broken or disconnected RF cables can lead to exposure levels reaching, or
exceeding, specified safety limits. Repair or reconnect cables before starting
work.
Note: Working outside of the main transmission direction of ordinarily
configured antennas is in most situations possible, since the RF
exposure does not normally reach specified safety limits in these
directions.
2.10 Laser Hazards
This section provides information on working with products that have devices
that communicate through optical fibres using laser.
Note: This information only applies to products marked with the laser hazard
symbol, stating the class of laser in use.
2.10.1 Class 1 Laser
This section provides information on working with equipment containing Class
1 laser.
Products containing a Class 1 laser, according to IEC/EN 60825, are safe
to use and therefore have no requirements for cautions or warnings during
operation or maintenance procedures.
2.10.2 Class 3 Laser
This section provides information on working with equipment containing Class
3 laser.
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N/LZT 720 0090 Uen R1A 2004-09-17