Back View

NO.	DESCRIPTION	FUNCTION
1	Battery door	Remove to access battery compartment

2	Battery	Uses lithium 3.7V-720mAh rechargeable
	compartment	battery

3		Sends call tone to other users of the same
		frequency
		frequency

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Image 5

Contents

N086L004722-016 REV.1 page 1/152 Model TP391 Pair of PMR446 TWO WAY Personal Radios Model TP391 Contents N086L004722-016 REV.1 PAGE 3/152 Front view Description Function N086L004722-016 REV.1 PAGE 4/152 N086L004722-016 REV.1 page 5/152 Back View N086L004722-016 REV.1 PAGE 6/152 Lcd display symbolsSymbol Function N086L004722-016 REV.1 PAGE 7/152 Safety and Care Instructions Getting Started PowerN086L004722-016 REV.1 PAGE 8/152 To insert the batteries Turn the unit on / OFF To charge the battery using the AC adapterN086L004722-016 REV.1 PAGE 9/152 To turn the unit on or OFF Reset VolumeTalk to another transceiver Another transceiver Menu Options Symbol Setting DescriptionKeypad lock N086L004722-016 REV.1 page 11/152 To select between 8 channels or 38 Ctcss codes Select a channel or CtcssN086L004722-016 REV.1 page 12/152 To set up a headset VOX level / voice delay timeCall tone N086L004722-016 REV.1 page 13/152 N086L004722-016 REV.1 page 14/152 LCD Symbol DescriptionRoger Beep N086L004722-016 REV.1 page 15/152 Scan for a Channel / CtcssDual Watch DW Troubleshooting ResetProblem Possible Causes / Remedies N086L004722-016 REV.1 page 16/152 N086L004722-016 REV.1 page 17/152 SpecificationsWeight without batteries Grams 2.5 oz N086L004722-016 REV.1 page 18/152 About Oregon Scientific EU-DECLARATION of Conformity