User's Manual

4 ≥-40dBm
5 ≥-30dBm
6 ≥-15dBm
7/8 ≥0dBm
E Over heat / the antennas are
NOT installed properly.
F Self-Protection
Table 1
MODE button: press it to choose LED display modes:
1. Turn off all display (except power light).
2. Display circularly the output signal strength of 700MHz, 800Mhz,
1900Mhz and 1700/2100MHz.
3. Display the output signal strength of the band selected by PRESS Band
button.
Band button: when LED display mode has been set as MODE 3, press it to choose a
band and display its output signal strength on LED.
Blue knobs: adjust the booster’s gain from minimum 40dB to maximum 70dB.
Band lights: it shows the status of indicated band. Flicker means the booster fail on the
band.
Power light: It indicated whether the power is turn on.
Find the strongest signal position
When installing your Signal Booster’s Outside Antenna, aiming it towards the best signal
source from your service provider is important. The best way of getting the strongest
signal is to have one person on the roof to rotate the Outside Antenna, which is