CPR Call Blocker - In-Line Installation Diagram and Usage; Using the BLOCK NOW Button

Step 1
Remove the line cable from your telephone and plug into the LINE 2 port of the Call
Blocker.
Step 2
Use the short black cable provided to connect one end to the TEL 2 port of the Call
Blocker and the other end back to your telephone.
Step 3
Make sure that all cables are connected securely and then check for a dial tone. If the
red lights display on top of the unit when checking for a dial tone or making an
outgoing call then this will conrm that the call blocker is setup correctly.
Step 1
Remove the line cable from your telephone and plug into the LINE 2 port of the Call
Blocker.
Step 2
Use the short black cable provided to connect one end to the TEL 2 port of the Call
Blocker and the other end back to your telephone.
Step 3
Make sure that all cables are connected securely and then check for a dial tone. If the
red lights display on top of the unit when checking for a dial tone or making an
outgoing call then this will conrm that the call blocker is setup correctly.
INSTALLATION
DIAGRAM-IN-LINE
Line
Cable
Short Black
Cable Provided
Telephone
BLOCK NOW
2
3
Main Wall
Socket
The easiest way to block nuisance callers is to use the BLOCK NOW button located on
the top of the Call Blocker.
When a nuisance caller gets through press the ‘BLOCK NOW’ button and then hang up
the call, this caller will now be blocked from calling again.
If you are using a DECT type cordless telephone you can also press # 2 on your phone’s
keypad whilst on a call to block a nuisance call.
The BLOCK NOW button only blocks visible numbers on your caller display. If you are
receiving nuisance calls from WITHHELD, PRIVATE, UNAVAILABLE or INTERNATIONAL
numbers please use the programming codes on pages 5, 6 and 7.
The easiest way to block nuisance callers is to use the BLOCK NOW button located on
the top of the Call Blocker.
When a nuisance caller gets through press the ‘BLOCK NOW’ button and then hang up
the call, this caller will now be blocked from calling again.
If you are using a DECT type cordless telephone you can also press # 2 on your phone’s
keypad whilst on a call to block a nuisance call.
The BLOCK NOW button only blocks visible numbers on your caller display. If you are
receiving nuisance calls from WITHHELD, PRIVATE, UNAVAILABLE or INTERNATIONAL
numbers please use the programming codes on pages 5, 6 and 7.