SureCall Fusion2Go OTR
www.SureCall.com | 1-888-365-6283 | [email protected]
8
Step 4: Connect Power
Once antenna connections are complete, connect the DC power cord connector to the signal
booster. The Power LED on the signal booster will illuminate to indicate it is receiving power
and is ready for use.
Verify Your System is Working
Place a call in a location where you previously experienced poor cell service and confirm that
your phone is receiving a boosted signal.
Normal operation is indicated by Green LEDs (flashing or solid). In the event Red LEDs
appear, antenna adjustments may be needed. Review the following potential causes:
•
Verify the two antennas have sufficient separation/isolation from the other another.
•
Verify the outside antenna has sufficient clearance above any metal objects and has at
least 12 inch radius from other radiating elements, such as a radio antenna.
•
Consider: Resolving the issue may require moving the outside antenna further from the
vehicle cabin and/or increasing the vertical placement of the outside antenna. If you have
not used the optional mast extension, try adding it to achieve additional separation.
LED Indicators
Place a call in a location you have previously experienced poor signal and confirm that your
phone is receiving a boosted signal. Normal operation is indicated by Green LEDs (both
flashing and solid). In the event Red LEDs appear, antenna adjustments may be needed.
Color
Condition
Indication
Green
Solid
Indicates normal operation.
Green
Flashing
Normal operation. Indicates that Automatic Gain Control (AGC) is self-
adjusting due to over-signal or antenna proximity.
Red
Flashing
Indicates issues caused by overpowering or oscillation.
Adjustment of your outside antenna placement is likely needed. Verify that it
has sufficient separation from the inside antenna, as well as, any potentially
interfering objects or antennas
Note that the booster case may become warm during operation. This is normal.
* WARNING: The booster is rated for 5-15V input voltage. DO NOT use the booster with a higher voltage power supply.
This can damage the booster and/or cause personal injury.
