Cisco C880 M4 Дополнительное руководство по обслуживанию - Страница 8

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Также для Cisco C880 M4: Руководство по установке оборудования (23 страниц), Руководство по эксплуатации (48 страниц), Краткое руководство по эксплуатации (2 страниц), Руководство по обновлению прошивки (5 страниц)

ATTENTION!

● Make sure that the sockets on the device and the power points used are freely accessible.

● Switching off the devices does not disconnect them from the mains. To completely disconnect it

from the mains voltage, you must remove the power plugs from the power outlet.

● Before opening the device pull out the power plug first.

● Route the cables in such a way that they do not form a potential hazard (tripping) and cannot be

damaged. When connecting a device, refer to the relevant notes in the appropriate operating

manual.

● Do not connect or disconnect any data transmission cables during a thunderstorm (lightning

hazard).

● Systems which comprise a number of cabinets must use a separate fused socket for each cabinet.

● Always connect the server and the directly connected external storage subsystems to the same

power supply distributor. Otherwise you run the risk of losing data if, for example, the central unit is

still running but the storage subsystem has failed during a power cut.

● Make sure that no objects (such as bracelets or paper clips) fall into or liquids spill into the device

(risk of electric shock or short circuit).

● In emergencies (e.g. damaged casing, control elements or cable, penetration of liquids or foreign

bodies), unplug the device from the mains immediately, and contact your customer service center.

● Note that proper operation of the system (in accordance with IEC 60950-1/EN 60950-1) is only

guaranteed if slot covers are installed in all vacant slots and/or dummies in all vacant bays and the

housing cover is fitted (cooling, fire protection, RFI suppression).

Operating Manual

3.1Notes on Safety