Oven timer how to.....

I have 1940's wedgewood stove that is going to be installed in my new kitchen soon. It does not have the clock/oven timer but I have an equivalent oven timer that is a stand alone. It is the same unit, just sold as A stand alone timer.

My question is how do you use the bloody thing. I have a copy of some instructions but I do not believe they are totally accurate. I have been able to turn a light on and off (in place of the oven) but I can't figure out how to start it. How do you start the oven at xxxx time and end it at yyyy time? It seems to click on and off on its own. I will set it for 30 minutes of on time and 10 minutes in it shuts off. Hope I am making sense.

Mike

I can't help you directly, but there is an ebay seller called grapevinesally who may be able to provide direction on how the timer works. Good luck.