User Guide
12 
Configuration 2 
0 shows the correct connection when a telephone set is installed before the 
splitter. 
Figure 2 - Connection diagram  
(Connecting a telephone set before the splitter) 
 Note: 
When Configuration 2 is used, the filter must be installed close to the 
telephone cable. Do not use the splitter to replace the filter. 
Installing  a  telephone directly  before  the  splitter  may  lead  to  failure  of 
connection between the device and the central office, or failure of Internet 
access, or slow connection speed. If you really need to add a telephone set 
before the  splitter, you  must  add  a  micro filter  before a  telephone  set. Do 
not  connect  several  telephones  before  the  splitter  or  connect  several 
telephones with the micro filter. 
4.  Check the ADSL LED status. 
Please check the ADSL LED on the front panel. This light indicates the status of 
your ADSL broadband through your telephone line. If the light is on, you can 
continue setup. However if the light is flashing, there is no broadband line 
detected. Please call your Internet Service Provider (ISP) and inform them 
about the flashing ADSL light to resolve the issue.  










