wiring up efan with two relays?

[boostedpimp]

My efan progressive controller crapped out so and I have a few extra relays laying around and need my efan working so I was wondering if anybody could help me out with how to wire up two relays to power my efan.



The fan's a single 16" dual speed bosch piece from a volvo rated at 3000cfm. Fan pulls serious air but also pulls serious amps.

Taking a guess at it I came up with the following diagram.. I want to know if there is anything I have wrong or anything Im misisng or could improve on so if you guys have any ideas or suggestions please post em up im not too savy with relays etc.

http://img.photobucket.com/albums/v2...efanhookup.jpg

thanks

Ryan