Motorola RMU2040 User Manual

GETTING STARTED
English
27
GETTING STARTED
For the following explanations, refer to “Parts of
the Radio” on page 10.
TURNING RADIO ON/OFF
To turn ON the radio, rotate the On/Off/Volume
Knob clockwise. The radio will chirp and the
LED Indicator will briefly blink red.
To turn the radio OFF, rotate the On/Off/Volume
Knob counterclockwise until you hear a ‘click’
and the radio LED Indicator turns OFF.
ADJUSTING VOLUME
Turn the On/Off/Volume Knob clockwise to
increase the volume, or counterclockwise to
decrease the volume.
Note: Do not hold the radio too close to the ear
when the volume is high or when
adjusting the volume.
SELECTING A CHANNEL
To select a channel, press SB2 side button until
you reach the desired channel.Voice
announcement will indicate the channel selected.
Each channel has its own Frequency,
Interference Eliminator Code and Scan Settings.
TALKING AND MONITORING
It is important to monitor for traffic before
transmitting to avoid ‘talking over’ someone
who is already transmitting.
To monitor, long press and hold the SB1(*)
button to access channel traffic. If no activity is
present, you will hear ‘static’. To release, press
SB1 again. Once channel traffic has cleared,
proceed with your call by pressing the PTT
button. When transmitting, the LED Indicator will
be On solid red during transmission.
2 channels are active with factory default setting.
Refer to "Advanced Radio Configuration" on
Page 34 to active more channels. The radio can
operate up to 4 channels.

Motorola RMU2040 Specifications

General

Frequency Band	UHF
Frequency Range	450-470 MHz
Channels	4
IP Rating	IP54
Range	Up to 250, 000 sq. ft. / 20 floors
Weight	8.6 oz (with battery)
Dimensions	4.5 x 2.2 x 1.5 in (115.6 x 57.6 x 38.6 mm)