While you wait for answers, we may have found some information which could help you.
Success
Message
My hour hand will not tighten?
Correcting the chimes in Smiths Striking clock?
Clock not working?
Model 89 al I think Seth ThomasD?
Wuersch chime clock?
How can change the battery?
How to set night time silence Japan QQF155G?
Wall clock stops?
I need a battery?
Staiger radio-controlled clock - now out of control?
Mending a wall clock?
Why doesn t my mantle clock chime?