Shure MX690 manual Battery, Installation, Power Meter, Low Power Indicator

Battery

Installation

1. Open the battery compartment as shown.

2. Insert two1.5V “AA” batteries. Make sure the +/– terminals are properly oriented.

Note: Alkaline batteries last up to 8 hours. Rechargeable, carbon- zinc and zinc-chloride batteries provide less operating time.

Power Meter

The battery meter on the LCD shows remaining battery life.

Low Power Indicator

Steady Red: Power low. Replace batteries immediately

Pulsing Red: Batteries dead. Transmitter cannot be turned on until batteries are replaced.

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