How do I get a Return Material Authorization (RMA) number?
This article explains the steps required to obtain a Return Material Authorization (RMA) number.
Find an overview on initiating a warranty claim here:
https://support.carmanah.com/article/352-warranty-claim.
Once Carmanah has validated the warranty claim, a representative will provide you the RMA number and return/replacement product details (as required) for your records.