Acom 1011 운영 매뉴얼 - 페이지 7

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2-2. Line Voltage Selection

To avoid damage to your amplifier and to maintain your warranty coverage, be

certain that the amplifier line (mains) voltage setting corresponds to your nominal

line (mains) voltage.

Normally, the amplifier is delivered with the Voltage Selector set for a nominal line voltage of 240 V. If

your line voltage is not 240 V, you must contact your dealer for instructions on how to change the voltage

selector inside the amplifier. The only exception to this is if the unit has been custom ordered, in which

case the voltage selection will be noted in the Table of Individual Data (Table 2-1, below).

Locate the amplifier as close as possible to where it can be used conveniently. Access to the command

knobs and indicator's area, as well as to the rear panel cabling, will be necessary.

No device that is sensitive to magnetic fields, including dynamic microphones, should be located adjacent

to the right side of the amplifier, where the power transformer is mounted. The amplifier should generally

be placed to the right of your transceiver. No temperature-sensitive devices should be located above

the air exhaust ports. This means the amplifier should not be located under a shelf or other structure

that could impede the free movement of air away from the amplifier.

DO NOT OBSTRUCT AIR INTAKE (bottom) and EXHAUST (top cover) areas of the amplifier. Keep a

minimum clear distance of 50cm (20 inches) above the exhaust opening.

Before applying line (mains) voltage to your amplifier, follow the steps listed below in the order they

are presented.

Note that your grounding system may have to handle a current of more

than 15 Amperes. This requires an adequately sized and well-maintained

conductor of at least 4 mm2 (AWG 11 or SWG 13). If this is not the case

at your operating location, you should make the necessary changes using a

licensed electrician.

CAUTION

AMP s/n

Left tube s/n

Right tube s/n

Voltage Selector

Table 2-1. ACOM 1011 Individual Data

WARNING

VAC