AVM OVATION PA 8.3, Руководство по эксплуатации

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OVATION PA 8.3 | 8 |
KAPITEL
2
Basic operation
2.1 First operation / self test
CAUTION
If the device is too cold,
condensation water can
f o r m i n s i d e t h e u n i t .
T h i s m a y d a m a g e t h e
unit if it is switched on
t o o e a r l y. T h e r e f o r e ,
a l l o w t h e P A 8 . 3 t o
s ta n d i n t h e l i s t e n i n g
r o o m f o r a t l e a s t o n e
hour before switching it
on so that it can adapt
to the current room tem
-
perature.
First, press the power switch on the rear panel (12)
and a hardware test will be performed. The device
checks the configuration and functionality of the
input and output cards used. The current status of
the hardware test is shown in the display (5). If a
module is not inserted properly or in the wrong posi
-
tion (for example, input module in the position of an
output module), the hardware test is aborted and a
corresponding error message appears. Upon suc
-
cessful completion of the hardware test, the device
enters standby mode.
The on / off button (1) allows you to switch bet -
ween operation and standby mode. In standby mode,
the display is dark and the control LED (3) is lit. As
soon as the device is in operation, the control LED
goes out and the display is activated.