Owner's Manual
Table Of Contents
- Owner's Manual
- Table of Contents
- Welcome
- Features
- FCC Notice
- Exposure to Radio Frequency Energy
- Installing Your Radio
- Controls & Indicators
- Operating Your Radio
- Utility Functions
- Menu Mode Functions
- Restoring the Default Settings
- Care & Maintenance
- Menu - Quick Reference Chart
- Troubleshooting Guide
- Specs
- FCC Warning & Statements
- Warranty
- Quick Start Guide
- Programming Guide
- Product Info
Page 5
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Model MXT500
2. Use an antenna with maximum gain of 2.5 dBi including coax losses.
3. Maintain a minimum safe separation distance of 60 inches (151.8 cm)
between the antenna and all persons when transmitting.
INSTALLING YOUR RADIO
Preparation for Installation
This radio may be installed in any 12-volt negative ground system vehicle.
Most current U.S. and foreign vehicles use a negative ground system,
but some older models and some newer large trucks may have a positive
ground. Check the specications for your vehicle before beginning instal-
lation. Generally, you have a negative-ground system if the negative (-)
battery terminal is connected to the motor block. Contact your dealer if you
are unable to determine your vehicle’s polarity system.
• Read these instructions completely before beginning installation.
• Read and follow all safety precautions in your vehicle’s Service
Manual.
• Make sure all necessary tools, materials, and parts are on hand.
• Disconnect the negative (-) battery cable before installing your radio.
Be sure to reconnect the cable when installation is complete.
• Determine a mounting location for your radio. Choose a location that
does not impair visibility or interfere with driving. Also take into
consideration the routing and length of the lead wires and cables to
the power source, antenna, and/or optional external speaker.
CAUTION: Extreme care should be exercised when drilling into the dash
to avoid damage to under dash electronic ignition, cruise
control, instrument and/or accessory wiring.