My Conlog meterbox does not allow me to punch zero

[Sabstance]

I am trying to load a token on a Conlog meterbox. Zero does not work on the meterbox now I am without electricity.

 

[epah]

How have you been loading tokens all this time?

 

[leon.davibe]

Most likely dirt is causing the button to not make contact or the carbon stub or whatever it was is worn off not conducting

Can also try using a pen or pencil to apply more pressure

Yea had a media centre remote that would start behaving like that with age

And the replacement eventually did the same

 

[Sabstance]

How have you been loading tokens all this time?

I last loaded on November 23

 

[upup]

you tube shows you how to repair them. My one remote, I even glued other remote carbon on it.
Who does the conlog belong to, you or the munic.