Inspect the shipping container for damage. Retain the shipping container or cushioning material if they are damaged until the contents of the shipment have been checked against the packing and the signal generator has been checked for specified operation. If the shipment is incomplete or if the signal generator is damaged mechanically or electrically, notify your local sales representative or Anritsu Customer Service. If either the shipping container is damaged or the cushioning material shows signs of stress, notify the carrier as well as Anritsu. Keep the shipping materials for the carrier’s inspection.