I have an electrically operated awning roller blind. Can it be converted to manual operation?

Question:The elctrical engine is hopeless. I have replaced it twice at a cost of about £300. Does anyone know of a firm which could convert the blind to a simple manual operation. I live in St Andrews.

Answers:
Usually most of those units will have a built in manual device sshould the power not work. Have you tried to contact the manufacturer and asking them?. If you have the make and model reposted someone may be able to help you better. Sorry