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Manual-ZintoA_final_ger_engl_it_20081017.doc
05/11/2008, Dipl.-Ing. S. Spitzley
Connection / electrical safety
•
Never work alone in dangerous conditions.
•
Always ensure that plugs, wall sockets and input cables are
in good working order.
•
Connect the UPS system only to an earthed wall socket
with earth contact.
•
Pay attention to maximum current drawn and ensure the
building wiring is adequately fused.
•
The wall socket (with earth contact) must be easily acces-
sible and close to the UPS system.
•
Only use VDE-tested and CE-marked connecting cables.
•
As specified by the EMC directive, the output cable con-
nected to the UPS must not exceed a length of 10m.
•
Do not connect household appliances such as hair dryers
to UPS output sockets.
•
Do not connect any devices that will overload the UPS (e.g.
laser printers) to the UPS output sockets.
•
Lay cables in such a way that no one can step on or trip
over them.
Operation
•
Do not disconnect the mains cable from the UPS system or
the wall socket (with earth contact) during operation, since
this would remove the protective earth on the UPS system
and on all connected loads.
•
The UPS system features its own, internal power source
(batteries). The UPS output sockets may be electrically live
even if the UPS system is not connected to the wall socket
or the mains supply.
•
To completely shut down the UPS system, press for at
least 3 sec. and then unplug from the mains.