Taking Into Operation - Alcatel-Lucent 1643 AM Handbuch

EN: Safety guide

Taking into operation

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Invisible laser radiation
1643 AM and 1643 AMS systems operate with invisible laser radiation. Laser radiation
can cause considerable injuries to the eyes.
Never look into the end of an exposed fiber or into an open optical connector as long as
the optical source is switched on. Always observe the laser warning instructions (please
refer to the section
Arcing
Arcing can cause burns to the hands and damage to the eyes.
Before removing or inserting the power supply plug, ensure that the power is switched off.
Fusing
CAUTION
Risk of fire in the event of a short-circuit
A short-circuit can cause a fire in the network element.
Protect all supply lines with line circuit breakers matched to the load of the shelf
equipment. Note the relevant guide values in the 1643 Access Multiplexer (AM) and 1643
Access Multiplexer Small (AMS) Installation Guide.
Condensation
CAUTION
Condensation causes malfunctioning
Condensation can occur in the network element during transport, especially on moving
from outside to closed rooms; this can cause malfunctioning of the circuit packs.
Ensure that circuit packs and shelves have reached room temperature and are dry before
taking them into operation.
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DANGER
Laser hazard
"Laser safety"
DANGER
Arcing on removing or inserting a live power supply plug
Alcatel-Lucent - Proprietary
See notice on first page.
(1-9)).

Taking into operation

365-312-878
Issue 3, June 2007