You do have your 1.4BCH in that address.
It's here:
https://blockchair.com/bitcoin-cash/address/39hEj7iCd4fkXRKkcLjrnE62jwq9cpNbutIt's possibly an issue with the fact it is a segwit address (one that begins with a 3).
Just to clarify, what letter does your private key start with? It should be either a L, a K or a 5.
Based on what you said, it'll either be a K or an L?