87 420sel blower

[zoffice]

I have just purchased a 1987 420sel and oh what a great car.. It has a few items wrong with it.. I need to start with the blower motor... Can anyone give me direction on where to start and what to test... The push switch seems to work ok good solid clicks when I push it.. When I push the other buttons on the dash I can here the flaps moving... So I think it is in the blower motor... Please help from anyone.... Where is the blower motor located and is there a link that showes me how to remove and test it.... or test it where I do not have to remove it... Heat works great just no blower action..