SOCT Copernicus PLUS - Service Manual
11. Reassembly chinrest following steps 3-8 in opposite order.
12. Close the cover (See: Closing the cover).
11.1.2 Chinrest module replace in devices with serial number
higher then 154229/L.
1. Open the SOCT cover (See: Opening cover),
2. Mark chinrest position with marker.
3. Disconnect power supply cables from connector and engine.