Motorola manual PM400 Quick Reference Card

Models: PM400

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Turn the Radio On or Off

1.Rotate the On/Off/Volume Control knob clockwise. You will hear the self- test pass tone and see the green LED indicator and display icons light momentarily.

2.Rotate the On/Off/Volume Control knob counterclockwise until you hear a click and both the display and the LED indicators turn off.

Adjust the Volume

1.Turn the On/Off/Volume Control knob clockwise to increase the volume, or counterclockwise to decrease the volume.

Select a Conventional Radio Channel

1.Gor Hto select the desired channel.

Select an LTR Radio Channel

1.Gor Hto select the desired LTR channel/talkgroup.

Receive

1.Turn radio on and adjust volume to the desired level.

2.Select desired channel.

3.Listen for voice activity. The red LED indicator flashes while your radio is receiving.

Transmit

1.Hold the microphone vertically 1 to 2 inches (2.5 to 5 cm) from your mouth. Press the PTT button to talk. The red LED indicator lights steady while the call is being sent.

2.Release PTT button to listen.

Start or Stop System Scan

1.Press the preprogrammed Scan button to start scan. – OR – Gor Hto select a channel that contains a Scan list. From the Scan menu, select

SCAN ON. The green LED indictor blinks during scan operation.

2. Press the preprogramed Scan button again to stop scan. – OR – from the Scan menu, select SCAN OFF.

Delete a Nuisance Channel/Talkgroup During Scanning

1.While radio is on a nuisance channel/talkgrop, hold down the prepro- grammed Nuisance Delete button until you hear a tone.

2.Release Nuisance Delete button.

PM400Quick Reference Card

Record the functions for your radio’s programmable buttons in the table provided below. For further information, see page 16 of this User Guide.

Channel Selector/

Red/Yellow/Green

Menu Scroll Buttons

LED Indicators

On/Off/Volume

Speaker

Knob

Display

PERS4

PM400

P1P2 P3 P4

Microphone

Menu Buttons

Programmable

(P1, P2)

Buttons (P1, P2, P3, P4))

Jack

 

 

 

 

 

 

 

 

 

 

 

Button

 

Function

Short Press

Long Press

Hold Down

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Motorola manual PM400 Quick Reference Card

PM400 specifications

The Motorola PM400 is a robust and versatile mobile radio designed to meet the communication needs of professionals in various industries, such as public safety, utilities, and transportation. This mobile radio offers advanced features and technologies that enhance communication efficiency, reliability, and user experience.

One of the standout features of the PM400 is its exceptional audio quality. Equipped with noise-canceling technology, the radio eliminates background noise, ensuring clear and intelligible communication even in noisy environments. This feature is especially beneficial for users operating in challenging conditions, such as construction sites or during emergencies.

The PM400 operates on both analog and digital modes, allowing for seamless integration into existing communication systems. This dual-capability offers flexibility and ensures that users can transition between different systems without the need for additional equipment. The radio supports multiple channels, enabling users to communicate on different frequencies and maintain organization during operations.

Another important characteristic of the Motorola PM400 is its durable design. Built to withstand harsh conditions, the radio meets military and industrial standards for ingress protection, ensuring it remains operational in extreme temperatures, humidity, and vibrations. This ruggedness makes the PM400 an ideal choice for fieldwork and outdoor applications.

The user interface of the PM400 is designed with simplicity in mind. Featuring a large, easy-to-read display and well-placed controls, the radio allows users to quickly navigate functions and settings, which is crucial during high-pressure situations. Additionally, the ergonomic design of the radio ensures comfort during prolonged use, further enhancing user experience.

For added functionality, the PM400 can be programmed with various optional features, such as scan capabilities and emergency alert systems. These features improve situational awareness and ensure that users can quickly respond to critical situations.

In terms of technology, the PM400 utilizes advanced encryption methods to secure communications, protecting sensitive information from eavesdropping. This is particularly important for industries requiring confidentiality, such as public safety and government operations.

Overall, the Motorola PM400 mobile radio combines durability, advanced communication technology, and user-friendly design, making it a reliable choice for professionals in need of effective communication tools in challenging environments. Its adaptability to both analog and digital systems, combined with exceptional audio quality and robust features, positions the PM400 as a leading option in the mobile radio market.