User's Manual
Owner’sManual
27
CareandCleaning
Toguaranteeoptimal performanceofthebasestation,andprolongits service
life, please read the following advice carefully for guidance on daily care and
cleaningoftheproduct.
‐Care
To facilitate good ventilation and emergency maintenance, allow about 10cm
accessbetweenthebasestationandthesurroundingwalls.
Dono
tplaceanythingwhichmightspilloverontopofthebasestation.
Do not puncture or scratch the base station surface with hard, sharp
objects.
Do not store the base station in environment with corrosive electronic
circuitmaterials.
Donotimmersethebasestationintocorrosiveag
ent,solutionorwater.
maygetloose.
4.Backgroundnoise
Check whether there is any interference. When
there is no on‐going call, check the background
noise.
Thevoiceis
unclear.
1.Weaksignal
Checkthefield strength value,you maybe on the
edgeofcoverage.
2.There may be
someinterference.
Use anotherfrequency and see whether you hear
clearervoice.
3.Backgroundnoise
toohigh.
Adjustthe RSSIthresholdtofilterundesiredsignals.
Ensureyourdesiredsignalis12dBmabovetheRSSI
threshold.