Power source, Radio operation – COBY CX-CB91 User Manual
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POWER SOURCE
BATTERY OPERATION
Open the battery cover.
Insert “AA” size (National UM- or equivalent batteries into
the Battery Compartment, making sure that the batteries are
installed in the designated numerical order and that the proper
polarities (+ and -) are maintained.
To prevent possible damage to this unit:
Load new batteries with their polarities (+ and -) aligned cor-
rectly.
Do not apply heat to batteries, or internal short-circuit may
occur.
If this unit is not to be used for a long period of time, remove all
batteries and store them in a cool and dry place.
Remove spent batteries immediately and dispose of them.
Do not use old and new batteries together. Also never use an
alkaline battery with a manganese battery.
Battery life
If the sound becomes low or distorted, replace all the batteries
with new ones.
RADIO OPERATION
Rotate the VOLUME Knob anti-clockwise to turn radio on and
adjust to desired sound level.
Select the preferred wave range (FM/AM/SW) by sliding the
Band Knob. The selected wave range will appear on the
display.
Rotate the Tuning Knob to tune in desired station. The display
shows the frequency.
Adjust the antenna (See ANTENNAS).
Press Power knob to turn off the radio.
Note: Press the ALARM on/off knob to turn off the radio.
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