We may have found other answers which could help you.
Click here for Stairlift Stannah 420How to stop the 'beeping?
How can i find?
How can I mend my Stannah 260 stairlift no green light on?
how can i fix my moms stannah 420 stairlift?
Stannah 260 stopping after couple of metres ... help!?
Stannah 300?