Gogen WT57, Руководство пользователя, Страница: 43 / 52

ENG
ENG - 43
Vi. TrOUbleshOOTinG
problem possible cause solution
no power - Batteries are low or not fitted correctly check;
- Handset is not switched on check
weak reception/
no reception/
noisy reception - Batteries are low or not fitted correctly
- Other user is not within range check
- Handsets are not tuned to the same channel
check
- Noisy reception is more likely when using high numbered sub-channels
try using a lower
- numbered sub-channel, agreeing it with the rest of your group first
- Volume level is too low increase the volume
speak in a normal voice, 5-8cm (2-3 inches ) away from the
microphone
- Local conditions are impairing reception move to a different
location, away from obstructions and as high as possible
- You‘re wearing the handset too close to your body move the
handset
- Other user is not transmitting check
- Other user is too close check
- There‘s interference from other users on the same agree to use
a different channel
Cannot change
channels - Handset is locked check
- Batteries are low or not fitted correctly
in VOX mode,
the handset
transmits all
the time - Background noise is high move to a quieter place
- VOX sensitivity is too high set it to a lower level
in VOX mode,
the handset
doesn‘t transmit
- VOX sensitivity is too low
set it to a higher level
speak in a louder voice, nearer to the microphone
Cannot charge
The batteries - Make sure the mains power lead is firmly plugged into the charger.
- Make sure the mains power adapter is plugged in, and that mains power
is switched on at the socket.
- Make sure the handset is correctly in place in the charging cradle, with its
battery compartment cover locked shut.
- Use only the rechargeable battery pack, as supplied with the unit. You
may need to replace the battery pack with a new one after many hours of
use.