Uploaded August 2019 | Updated September 2026, 3 weeks ago
How to update the firmware on a PAB-device via GHL Control Center. This video applies only to PAB-devices that are connected and controlled by a master device such as a P4, D2.1 SA, Doser Maxi SA, etc.
Applies to the following products:
- all PAB Slave-devices
Product pages: aquariumcomputer.com/products
How to update the firmware on a PAB-device via GHL Control Center. This video applies only to PAB-devices that are connected and controlled by a master device such as a P4, D2.1 SA, Doser Maxi SA, etc.
Applies to the following products:
- all PAB Slave-devices
Product pages: aquariumcomputer.com/products










