PowerWalker VFI 1000 TG Mode D'emploi page 5

Recommended at least 25cm of space on each side. The air flow
diagram is shown as below:
★ This
UPS
source-disconnection of AC source and the DC source is required
to de-energize this unit before servicing.
1.2 Operation
★ For safety consideration, do not disconnect the mains cable on the
UPS or the building wiring socket (grounded shockproof socket)
during operation, the grounding for the UPS and all loads
connected will be disconnected.
★ The UPS features its own, internal current source (batteries). You
may be electric shocked when you touch the UPS output sockets
or output terminal block even if the UPS is not connected to the
building wiring socket.
★ In order to fully disconnect the UPS, first press the OFF button to
turn off the UPS, and then disconnect the mains lead.
★ Ensure that no liquid or other external objects can enter the UPS.
★ Do not remove the enclosure. This system is to be serviced by
qualified
■ Figure 1.1
The Air Flow Diagram
receives power
service personnel
-2-
from more
only. There are
than one
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