Siemens HiPath 3000 Series - Hipath 30005000 V9, Service Documentation; Warning Sign: CAUTION

inform.fm
A31003-H3590-S100-7-7620, 06/2012
HiPath 3000/5000 V9, Service documentation
1-11
Nur für den internen Gebrauch Introduction and Important Notes
safety information and warnings
1.2.3 Warning Sign: CAUTION
7
CAUTION
Danger of injury
● When working on an open communication system or device, make sure that it
is never left unattended.
● Risk of injury resulting from heavy items or loads.
Lifting heavy objects/loads can cause injury. Use appropriate aids to carry out
such tasks.
● Risk of injury resulting from laser radiation.
If there are any optical interfaces: In case of laser radiation,
do not look directly into the beam. You could damage your eyes.
7
CAUTION
Risk of explosion if accumulators and batteries are not changed properly
● Only use licensed battery packs and batteries.
● The lithium battery must be replaced only by an identical battery or one recom-
mended by the manufacturer.
7
CAUTION
Risk of fire
● Only telecommunications cables with a cable diameter of at least 0.4 mm (AWG
26) may be used.
● The system cabinets must not be fitted with any third-party devices that have
not been approved.
● Do not store any documents or similar flammable items in the system.
7
CAUTION
General risk of injury/accidents in the workplace
● When maintenance work has been completed, always re-install all safety equip-
ment in the right place. Also close all doors, covers, or the housing after com-
pleting test and maintenance work.
● Install cables in such a way that they do not pose a risk of accident (tripping),
and cannot be damaged.
● Make sure that the work area is well lit and tidy.
● When working on the systems, never wear loose clothing and always tie back
long hair.
● Do not wear jewelry, metal watchbands or clothes with metal ornaments or riv-
ets. These could cause injury or short circuits.
● Always wear the necessary eye protection whenever appropriate.
● Always wear a hard hat where there is a risk of injury from falling objects.
● Check your tools regularly. Only use intact tools.