When the primary flight display (PFD) presents the Fast Erect button on the screen, pilots should be familiar with the pilot guide Recoverable Attitude section.

Shops should first check Maintenance Mode (screen shot below) to ensure the Magnetometer is working. The example below shows the Mag details, if dashed out the shop will need to trace the wiring to determine if wiring (or connectors) is the issue. 

Connectors may need to be cleaned. Alternatively, the dashed-out Mag may require service. Avidyne offers exchanges only for the Mags. 

In the example above, the Mag serial number is present, there is no trouble shooting for the PFD, the unit will require service. Contact Avidyne Tech Support to start the process for repairs.