How do I remove CL message from telephone/answering machine 26992GE1-C by Atlinks USA?

SOURCE: "CL" displayed on answering machine

You need to set the clock with the buttons on the back.

SOURCE: "CL" blinking on the display of my answering machine

CL is the clock. Set the time and date on the lower right hand side of answering machine.

SOURCE: answering machine is flashing CL after I lost power

set the CLock by holding down the buttons on the side of the answering machine - top button for day, middle button for hour, bottom button for minute

SOURCE: Wharfedale DECT TAM telephone/answer machine

This is due to the base unit losing power and needs the clock resetting.
The handsets retain their clocks under battery power so this is a little misleading.

To reset the base unit clock:
- press the OK key
- press the 'down' arrow twice until "DATE/TIME" is displayed.
- press the OK key again, this will display the year. Enter the correct year on the handset numeric keypad and then press OK. (Only the last two digits of the year need to be entered).
- The date is then displayed in MM/YY format, enter the correct date on the handset numeric keypad and then press OK.
- The time is then displayed, enter rhe correct time on the handset numeric keypad and press OK.
- The handset then beeps and displays "SAVED".
- Press the "C" button and replace the handset on the base unit.

The base unit should now stop flashing "CL".

SOURCE: System keeps flashing with CL

Program the clock. There are a some buttons on the back of the base unit that sets day of the week, hour, and minute.