
Our Sam4S ER5100 has high pitched noise on switch on?
How to fix error code E39 (reg. valid) Sam4s ER-5200m?
how can i fix my sam4s er420m?
My sam4s ER-180UB displays read what does this mean ?
I have a Sam4s ER-290, tape walks to the left when I run it making it jam?
how can i fix an error E1 on sam4s?
sam4s er-290 cash register ?
Void mode then power failure? Sam4s er5200m?
battery flat no key function sam4s sps1000?