Motorola EP450 Quick Reference Card

Restore Channels to the Scan List
Power off the radio then turn it on. – OR – Press the preprogrammed Scan button
to stop the scan. The Deleted Nuisance Channels are restored to the scan list.
– OR – Select a channel that has not been preprogrammed by your dealer/
programmer to stop Scan. Once you return to the original channel, the deleted
nuisance channels are restored to the scan list.
LED Indicators
Audio Indicators for Programmable Buttons
You can check battery charge status if your dealer has preprogrammed
one of the programmable buttons. Hold down the preprogrammed Bat-
tery Indicator button. The charge status is shown on the display.
LED State/Color Indication
Radio Call
Red Transmitting
Flashing Red Receiving
Flashing Red Channel Busy
Scan
Flashing Green Scanning for activity
Call Alert
Flashing Yellow Indicates receiving a Call Alert
Selective Call
Flashing Yellow Indicates receiving a Selective Call
Sticky Monitor/Open Squelch
Yellow While monitoring
Programmable Buttons
Positive
Indicator Tone
Negative
Indicator Tone
Scan Start Stop
Power Level High Low
Squelch Tight Normal
Repeater/Talkaround
Does not use
repeater
Uses repeater
VOX Enabled Disabled
Silent Monitor/Open Squelch – Enabled
Option Board Enabled Disabled
Escalert Enabled Disabled
Battery Level LED Indicator
Good Green
Sufficient Yellow
Low Flashing Red
Very Low None

Motorola EP450 Specifications

General

Channel Capacity	16 channels
Operating Temperature	-30°C to +60°C
IP Rating	IP54
Frequency Range	VHF: 136-174 MHz, UHF: 403-470 MHz
Weight	Approximately 350g (with standard battery)