User Guide

SureCall | 48346 Milmont Drive, Fremont CA 94538 | 1-888-365-6283 | sales@surecall.com
9
Installing Your Hardware
Step 4: Connect Power
Once the booster and inside tabletop antenna are connected
and in place, connect the power cord to the signal booster
and plug into a power outlet.
Note: If the Power LED does not turn ON or the Alert LEDs continue to ash, see
”Troubleshooting” on page 11.
This booster is rated for 5-15V input voltage. DO NOT use the booster with a higher
voltage power supply. This can damage the booster, cause personal injury, and void your
warranty.
Step 5. Enjoy Boosted Cell Signal
Place a call in the room where the inside tabletop antenna is located to conrm that your phone is receiving a
boosted signal from the EZ 4G.
IF YOU WANT TO IMPROVE COVERAGE
Test dierent booster locations to identify which receives the strongest signal and place the EZ 4G booster
in that location.
Try relocating one component (booster or antenna) to a separate oor (upstairs or downstairs).
Increase the distance between the booster and inside tabletop antenna.
Connecting the Power Supply