TRL Technologies Inc. B8001900-1A Manuel D’Utilisation

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The Front antenna should be positioned as close to, and with the best 
unobstructed view to, where the cell phone would normally be used. 
Avoid placing this antenna behind any metallic objects (ie. mirror in sun 
visor).  Do not make contact with any metal surface.  
 
Connect Front antenna to amplifier unit. 
 
Note 
 
There is only one location where the Front antenna can be connected to amplifier unit.   
 
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  Step 6.  Achieve Optimal Enhancement 
 
Once green or yellow LED light is obtained, permanently affix both the 
Rear and Front antennas. 
 
If you are receiving a red LED even after trying different antenna 
positions, try unplugging both antennas and turn the power off and on 
again before plugging the antennas in.   If the antennas are connected 
and too close to each other when the amplifier is turned on, it will be 
impossible to achieve a green LED until you do the preceding. 
 
Two green LEDs – Optimal signal enhancement 
One green, one yellow LED – Very good signal enhancement 
Two yellow LEDs – Good signal enhancement 
Any red LEDs – Poor signal enhancement 
 
 
 
 
Typical Installation