Acom International 1000 Manual del usuario - Página 7
Navegue en línea o descargue pdf Manual del usuario para Amplificador Acom International 1000. Acom International 1000 17 páginas. External radio frequency power amplifier
Imprimir páginaExhibit 8
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To avoid damage (not covered under warranty) carefully check that the voltage for which the amplifier is set corresponds
to your mains nominal voltage (see S.2-2 and table 2-1).
After following all instructions in S.2, you can turn ON the main power switch marked "LINE" on the rear panel (Fig.2-1).
The red LED indicator above the red ON/OFF button located on the front panel must light red and a black inscription
"ACOM1000" will appear on the LCD (Fig.3-1):
Fig.3-1 ACOM1000 Display and Control
You'll note that the upper line of the LCD always reads directly peak forward power, even while the tube is not driven.
The 1200W scale resolution is 10W per bar, dots division weight is 60W, and figures are multiple to 300W. Note also
that levels below 20W may be not detected.
N O T E
If the characters on the LCD are dim or not readable, please follow the method of LCD contrast and backlighting
adjustment described in S.5-1.
In this position (called OFF LINE hereafter) only the micro-controller is operational, while the amplifier itself is still turned
off (the tube is not powered at all).
The control of the amplifier is accessible during OFF LINE and ON LINE states, each having several information screens
and control functions (see Fig.3-2):
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