Audio2000's AKJ7404 manual Remote Control Commander, Descriptions and Functions

REMOTE CONTROL COMMANDER

DESCRIPTIONS AND FUNCTIONS

1. Operating range

The operating range of the remote control comm- ander is within a distance of about 16ft from the remote control sensor on the amplifier.

Do not point the transmitter on the front edge of the remote control commander to any other direction than the remote control sensor of the amplifier or leave an obstacle between the remote control commander and the amplifier.

Doing these may make remote control impossibe

KEY CONTROL BUTTONS

UPWARD BUTTONS(#1 to#6)

The key can be transposed upward from the natural key up to one and a half notes. (Total 6 steps. Each step is 1/4 note.)

NATURAL KEY BUTTON( )

Press to reset to the natural key.

DOWNWARD BUTTONS (b1 TO b6)

The key can be transposed downward from the natural key up to one and a half notes. (Total 6 steps. Each step is 1/4 note.)

MUSIC VOLUME

These music volume control buttons are used to raise or reduce the music volume. The LED on the MUSIC VOLUME CONTROL knob on the front panel of the main unit blinks during the adjustment. A fine adjustment is available by pressing the button intermittently.

MIC VOLUME

These master microphone volume control buttons are used to raise or reduce the microphone volume. The LED on the MASTER MIC VOLUME CONTROL knob on the front panel of the main unit blinks during the adjustment. A fine adjustment is available by pressing the button intermittently.

ECHO VOLUME

Press one of these echo volume control buttons to raise or reduce the echo volume.

3.Battery handling precautions

Battery may explode or its fluid may leak if the batteries are handled in a wrong way. Take care of the following when handling the batteries.

Insert batteries with correct positive (+) and negative(-) polarities as indicated on the set.

Even batteries with the same shape sometimes have different voltages. Do not mix batteries with different types together.

Do not use new and old batteries together. When replacing batteries, be sure to replace both of them.

Do not heat, open or short-circuit a battery or dispose of it in fire.

Some batteries are rechargeable and some are not. Check the indication on each battery well.

Remote control

commander

2.Loading batteries

The battery life is about 1 year under normal use, but it is recommended to replace the batteries when their power seem to be weaken.

This remote control commander accepts "AAA" batteries.

Remove the batteries if the remote control commander is not to be used for a long period of time.

1.Push the tab	2.Insert batteries with	3.Push the cover
and remove the	correct positive(+)and	close until it clicks.
battery cover.	negative(-)polarities.
	"AAA" batteries X 2