A dog should always work on your left hand side and the flat part of a check chain should be over the back of the dog's head.
The picture shows how to correctly place a check chain on your dog.
Once you have fitted the chain over your dogs head you can check that it is correct as follows:-
If you lift up the lead (attacjhed to the chain) it should tighten the chain around the dogs neck.
When you drop the lead down the chain should become loose - if not you probably have the chain on the wrong way.
Now you have fitted the chain YOU WILL NOW NEED TO LEARN HOW TO USE IT CORRECTLY - why not come to our training classes and learn?
Dog owners are given the CHOICE of whether they use a check chain or not.