To access the Factory Setup screen you first need to identify what software version your machine currently has.

2.2.2, 2.4.3, or 3.6.11: Please refer to these instructions to access Factory Setup.

4.1.26 or 4.1.7: Please refer to these instructions to access Factory Setup.

Any version 5 software: You will be unable to access the Factory setup menu in these versions.

Please note that accessing the Factory Setup screen is for advanced users and should be done with caution. It is recommended to refer to the user manual or contact Harvest Right customer support for specific instructions related to your freeze dryer model.