Learn how to resolve Low Barcode

DM300M/DM400M/DM475M (G922) 

1. Press Refill Postage.

2. Select Check PBP Balance.

3. Select Continue.

The franking machine checks for then downloads and install the new Update
When the update completes, follow the screen prompts until you return to the Home screen.

Do not switch off until the process is complete. You may receive a request to reconnect for a further upload or download. Proceed by re-connecting and follow any prompts.