How to change Mercury timer to count up

[Sharpshine]

I have Carolina Pride meter boxes with mercury timers. I am currently at count down with credit cards but want to switch to count up. Can anyone tell me how to do this?

 

[mac]

Looks like you should call Carolina Pride.

 

[Sharpshine]

Looks like you should call Carolina Pride.

Closed for the weekend but thanks for the help.

 

[MEP001]

You will have to change your timers to Dixmor if there isn't an option for count-up with what you have.