Users Manual

18
3.4.Switch on the power
After power is on, first check the alarm and power LEDS.
The status and definition of POWER indicators:
3.5. Check Coverage
(1) Perform a test with a mobile phone or data card Check below:
- A weak input signal leads to the low output power. Need to change the direction
of outdoor antenna or its installation position or replace outdoor antenna with
higher gain antenna to increase input signal power level.
- Check whether it is necessary to add more Indoor antennas sine barriers to
block the signal penetration, and check whether the repeaters power is enough.
Install more Indoor antennas or replace with a repeater of higher power level
Status
Definition
Solution
POWER(Green)
LTE-V(Yellow)
LTE-A(Yellow)
This indicates that your
booster is functioning
properly and there are no
issues with installation.
Light Off
DC power problem
verify your power supply has power
POWER(Green)
LTE-V(Red)
LTE-A(Red)
Band has shutoff. This is
due to a feedback loop
condition called oscillation.
This is a built in safety
feature that causes a band
to shut off to prevent
harmful
interference with a nearby
cell tower.
Verify Outside Antenna faces away
from the Inside Antenna.Un-plug
power supply. Tighten all cable
connections (be sure to handtighten
only, do NOT use tools). Increase the
distance (horizontally or vertically)
between the Outside and Inside
antenna. Add included cable if
needed. Re-plug in power supply.