HP ProLiant ML30 Gen10 Plus Maintenance And Service Manual page 83

b. Tighten one pair of diagonally opposite screws halfway, and then tighten the other pair of screws (callout 2 and 3).
When using a torque screwdriver, apply 0.68 N⋅m (6.0 lbf-in) of torque to completely tighten the screws.
c. Connect the heatsink fan cable (callout 4).
6. Install the access panel.
7. Do one of the following:
Orient the server back in tower mode.
Install the server into the rack.
8. Connect all peripheral cables to the server.
9. Connect each power cord to the server.
10. Connect each power cord to the power source.
11. Power up the server .
HPE ProLiant ML30 Gen10 Plus Server Maintenance and Service Guide 83