See if the connection between the antenna and the terminal is tight or not;
See if the antenna is placed in a vertically upright position and if the antenna is far away
from any barrier.
※
The antenna should be as far away from the telephone line and power supply line. Do
not wind the antenna line with the telephone line as this may cause GSM
electronic-magnetic wave interference in power supply and telephone line.
8.Important notices:
8.1. Supplier reserves the ultimate explanation right of the user manual
8.2. The user manual is just for your information; Concrete standard depends on
Physical product.
8.3. If the above specification changed, other more notice will not be given.
GSM FIXED WIRELESS TERMINAL 12 USER MANUAL
