11
LED check
Green
Improve the
feeder
system
Strong interference near donor
antenna
Abnormal
Feeder system
inspection
Improve the
power supply
system
Red
Off
Isolation
inspection
Power supply
inspection
Abnormal performance
Abnormal
Abnormal
Abnormal
Chapter 6 Product Maintenance
6.1 Operation and maintenance
Power supply
Please make sure the voltage and frequency comply with the repeater requirement.
Component replacement
Please do not maintain or replace components by yourself, otherwise may get an
electric shock. Only the authorized professional can maintain and replace the
components.
Waterproof and moist proof
Please do not turn on or off the booster in moist environment when its door is
opened.
6.2 Emergency dealing
Switch off is recommended during following situations:
The power supply is not normal
Liquid flows into the equipment;
Working conditions is not normal, (overheating, abnormal smelling, abnormal sundries)
Closet damage
performance debasement
near to fire
flooding
6.3 Maintaining direction
Please check the repeater step by step according to below process, to find out the problem
with the repeater.
Contact supplier
