This group contains manual controllers and all available
serviceable parts. The later models of controllers have no user serviceable
If you "suspect" that your controller is bad, you can send it
to us for testing at no charge. Just send it to the address on our contact
Be sure to enclose a note containing your problem and contact information.
To place an order:
Check the boxes to order a group of products or click a title to view
the product detail page.