MCheeta CT-CID803 User manual

Call Blocker
User Manual
Model：CT-CID803

PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE USE AND
KEEP THEM FOR LATER REFERENCE.
IMPORTANT（IMPORTANCE?）: KEEP FOR FUTURE REFERENCE.
This product requires Caller ID service from your network
provider.

Setting............................................................................................................................ 1
Series Set Up........................................................................................................................... 1
Parallel Set UP .......................................................................................................................2
Function..........................................................................................................................3
Large Capacity.....................................................................................................................3
Add or Remove Blocked Number....................................................................................... 3
Block Area Code..................................................................................................................3
VoIP Blocking Function....................................................................................................... 3
Block NO Caller ID Calls.......................................................................................................3
Ring Setting.........................................................................................................................3
Display............................................................................................................................ 4
Number of Blocked Calls.....................................................................................................4
Navigation Buttons............................................................................................................. 4
BLOCK NO CID.....................................................................................................................4
CALL LOG 000......................................................................................................................4
Operation....................................................................................................................... 5
1. New Incoming Calls..................................................................................................... 5
2. Blocking Numbers Without Caller ID...........................................................................6
3. Adding Numbers to The Blacklist.................................................................................6
4. Review and Delete Blacklist Numbers.........................................................................7
5. Create and Review Area Code Blacklist.......................................................................8
6. Brightness Adjustment................................................................................................ 8
7. Change the Ring Setting...............................................................................................9
Specification................................................................................................................... 9
Programming Code.......................................................................................................10
How to enter codes......................................................................................................10
FAQ (Frequently Asked Question)................................................................................11
Welcome to Contact Us............................................................................................... 13

Setting
Series Set Up
1. 1. Insert the provided bracket
into the back slots.
2. Unplug the line cable from
your telephone.(Don't touch
the other end on the wall.)
3. Insert the line cable into the
LINE port of the call blocker.
4. Insert the short black cable
provided into the PHONE port,
placing the other end into
your telephone.

Parallel Set UP
If caller ID or intermittent ringing issues arise, try the parallel.
1. Unplug the original phone line from the wall socket. Connect the
splitter to the wall socket.
2. Use the original phone line to connect the telephone.
3. Connect the short phone line（provided in the package）to call
blocker.

Function
Large Capacity
Block nuisance or unwanted calls up to 4000 groups.
Add or Remove Blocked Number
Manually enter or remove numbers to/from the Blocking list.
Block Area Code
Blocks the Area Code or the first few digits of a incoming calling number.
(Hint: Limited to 10 Groups)
VoIP Blocking Function
This will reject all VoIP style internet Nuisance Calls.
Block NO Caller ID Calls
This will block all calls without caller ID.
Ring Setting
You can choose 1-Ring or 0-Ring for blocked calls.
This product requires Caller ID service from your network
provider.

Display
Number of Blocked Calls
Display the amount of numbers that have been added to the block list.
Navigation Buttons
Block list: The list of blocked call numbers.
Call list: A list of the last 999 numbers.
BLOCK NO CID
Block phone calls without caller ID.
CALL LOG 000
New incoming calls list or blocked calls list.

Operation
1. New Incoming Calls
When receiving new calls, the telephone will detect the number
automatically and display the number and also count the
numbers. (numbers are stored in numerical order)
1.1.1 Reviewing New Incoming Calls
Press the UP or DOWN button to review the incoming call log,
and the LCD Screen will show the "CALL LOG"+ count, for
example "CALL LOG 002", which means there has 2 incoming
calls.
1.1.2 Deleting New Incoming Call Numbers
When reviewing incoming call numbers, press the “DELETE”
button twice to delete the displayed number, and word "done"
appears on the LCD screen.
1.1.3 To Delete All Incoming Call Numbers
When reviewing incoming call numbers, press the “DELETE”
button for 3 seconds and word "done" appears on the LCD
screen.
(Hint: Even though the number was removed from the call list,
as long as this number has been blocked, it will still in the block
list.)

2. Blocking Numbers Without Caller ID
First press the “BACK/ NO CID” button, then press the “DOWN”
button to toggle the NO CID on or off. Press BACK when done.
All calls without Caller ID will be rejected directly.
Display of the LCD Screen
Number of calls blocked and
the NO CID function turned off.
Number of calls blocked and
the NO CID function turned on.
3. Adding Numbers to The Blacklist
3.1.1 Review the incoming call log on the device, (using the
UP and DOWN buttons to review) Press the “BLOCK” button to
add a displayed number to the blacklist. The LCD Screen shows
"SAVE--" and "SUCCEED".

3.1.2 While the call is active and the number is shown on the
device display, press the “BLOCK” button.
3.1.3 While the call is active and the caller ID is shown on
your phone handset, press “*” key on your telephone.
3.1.4 To enter block list manually, Using the phone handset,
press speakerphone, press “*” key twice, enter a phone number,
and press “#” key.(**+ call number + # ") And the LCD Screen
shows "SAVE" and "SUCCEED".
Hint: This call blocker Can not add numbers to the blacklist
repeatedly, or the device will shows “REP”.
4. Review and Delete Blacklist Numbers
With telephone in stand-by mode, press the “BLOCK” button,
then use the “UP or DOWN” buttons to review the blacklist.
Numbers are stored in numerical order. To delete a displayed
number, press the “DELETE” button twice, and the LCD Screen
shows the word "done" and number is deleted successfully.