Any one have trouble clearing the factory test strings from a Beta Master Chrony?

[walden]

I've recently purchased a Beta Master chronograph from Shooting Chrony and I'm unable to clear the data that it came with from the factory. Any thoughts? I've e-mailed the factory, but, as yet, no response. Any input - short of, "Buy an "XYZ" and throw that piece of *&^%$#@ away", would be appreciated.

 

[yomomma]

you have tried this

The FORGET Button

The Beta Shooting Chrony, the Beta Master Chrony, the Gamma Shooting Chrony and the Gamma Master Chrony come with an extra push button, located next to the FU button, which is called the Forget button. This button is for clearing or deleting a String. Select the String you wish to clear, press & release the Forget button and the message -CL- will show, followed by the symbol -00- and the Ready-to-shoot symbol -[ ]-. This String is now empty and ready to accept new shots. If no new shots are recorded on that String, the old data will be restored when you move on to another String, or, if the Chrony is turned OFF and then ON again. The Forget button will also clear Strings when in Timer Mode.