Radio on and off, Turn the radio on, Turn the radio off – Motorola PR1500 User Manual
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General Radio Operation
Radio On and Off
Turn the Radio On
Turn the Radio Off
Turn the On/Off/Volume
Control knob clockwise.
• If the radio turns on
successfully, you hear a
medium-pitched tone.
• If the radio detects any
errors, you hear a low-
pitched tone. Turn off the
radio, check the battery,
and turn the radio on.
Turn the On/Off/Volume
Control knob
counterclockwise until it
clicks.