Gato Audio PWR-222, Руководство пользователя

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User Manual
Page 9
Input Setting
The input selction switch is placed on the back of the amplifi er by the input connectors. Use this to select wether RCA or XLR input is active.
Protection warnings
The PWR-222 is equipped with a sophisticated protection circuit to protect the amplifi er and/or the connected
equipment in case of failure. The PWR-222 features three warning signals:
Temperature:
If the amplifi er develops too much heat and reach a high internal and external temperature it will automatically
shut down. During this fail condition the “temp” and the standby LED will fl ash. Please turn off the amplifi er
by the mains switch on the back, allow a 10 minutes cooling time and check following points before turning
the amplifi er on again:
• The ventilation around the amplifi er
• The speaker cable and cable connections
• The specifi cation of the connected loudspeakers
Clipping and DC:
This failure can either be generated by too high listening volume with large amount of clipping and distortion,
or by a malfunction in the connected equipment. The amplifi er will shut down and the “VU” and standby LED
will fl ash. Please turn off the amplifi er by the mains switch at the back. Before switching on the amplifi er again,
please check the following:
• The speaker cables and cable connections
• The connected equipment
• That the volume is set below the amplifi ers clipping range
If the warning lights keep fl ashing after the power up routine, please turn off the amplifi er and contact your
dealer or the national distributor.
Short Circuit:
During a short circuit of the amplifi ers output or a failure from the components inside, the amplifi er will shut
down and the standby LED will fl ash. Please turn off the amplifi er by the main switch. Before turning on the
amplifi er please:
• Remove speaker cables and other cable connections (except mains cable)
• Check the connected cables and equipment
• Check that the volume is set below the amplifi ers clipping range.
If the warning lights keep fl ashing after the power up routine, please turn off the amplifi er and contact your
dealer or the national distributor.
Temperature Warning
Short Circuit Warning
Clipping and DC Warning
VU