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Motorola T4502 User Manual

Motorola T4502
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English
English
Troubleshooting
No power or erratic display • Reposition, replace or recharge batteries.
Message not transmitted • Make sure PTT button is completely pressed while you transmit.
• Reposition, replace or recharge batteries.
• Shared channel may be in use, try another channel.
Message not received • Confirm all radios have same channel settings
• Make sure PTT button is not inadvertently being pressed.
• Reposition, replace or recharge batteries.
• Obstructions, and operating indoors or in vehicles may interfere with
communication. Change your location.
• Check to make sure volume is turned up.
Hearing other conversation • Shared channel may be in use, try another.
or noise on a channel
Limited talk range • Steel or concrete structures, heavy foliage and use in buildings and
in vehicles will decrease range. Check for clear line of sight
to improve transmission.
• Wearing radio close to body such as in a pocket or on a belt will
decrease range.
• Change location of radio.
Heavy static or interference • Radios too close.
Radios must be at least 1.5 metres apart.
• Radios too far apart.
Obstacles interfere with transmission.
12 13
Use and Care
To clean radio:
• Use a soft damp cloth
• Do not immerse in water
• Do not use alcohol or cleaning solutions
If your radio gets wet:
• Turn it off and remove batteries
• Dry with soft cloth.
• Battery contacts may be wiped with a dry, lint-free cloth
• Do not use until completely dry
Specifications
Channels: 8
Operating Frequency: 446.00625-446.09375 MHz
Talk Range: Up to 5 kilometres
Power Source: 3 AAA alkaline batteries
Type Designation: T4502
Transmitter Power (Watts): 0.5 ERP
Modulation Type: Phase (Angle)
Channel Spacing (kHz): 12.5
PMR446 Frequency List
1. 446.00625
2. 446.01875
3. 446.03125
4. 446.04375
5. 446.05625
6. 446.06875
7. 446.08125
8. 446.09375

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Motorola T4502 Specifications

General IconGeneral
BrandMotorola
ModelT4502
CategoryTwo-Way Radio
LanguageEnglish

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