BATTERY REPLACEMENT
BATTERY COMPARTMENT Pull the latch to the left with thumbnail to release the hinged bat- tery compartment cover. Carefully unplug battery without straining cables. Replace with fresh bat- tery in reverse order.
Use a standard 9Volt battery. Battery life is about 300 hours.
Unplugging the input to the Freq Boost will turn the unit off and conserve battery life.
POWER SUPPLY CONNECTOR Connect the 9VDC
power supply here.
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