Troubleshooting Guide

23
Step 3: Fill in your Location information and Booster's Serial Number,
The Serial Numberisthe FCCID,(on the label on the back of Booster unit )
TheFederalCommunicationsCommission(FCC)
hastestedthisproductan
dfound
ittocomplywiththeirRFExposureRequirements,
pursuanttoFCCPart22an
d24.
Don’t expose this product to extreme low or high
temperature ( -20 and ℃
55 ).℃
Thereareonconsumerserviceableormodifiable
partsinsidethisboosterpro
duct.
Alteration or abuse of the booster or other components
will void
this product’s
warranty, and could be dangerous to theuser.
Do not purchase antennas, cables and couplers that are not authorized by
FCC agencies.
Repeater should follow system requirement
of communication
equipment, assure good grounding and lightning
protection.
The power supply voltage of repeater should
meet the standards
of
security requirement; any operation shall be
carried out only after
cutting off
only the professional is authorized for theoperation.
Do not dismantle machine, maintain or displace
accessories by
yourself, because in this away, the repeater,
touch the module ofrepeater,
or
module to touch the electronic component. The
components will be
damaged
due to electrostatic.