Hardware Maintenance Manual
22
•
Logic card to plastic
Turn an additional 180° after the screw head touches the surface of the logic
card:
•
Torque driver
If you have a torque screwdriver, refer to the “Torque” column for each step.
•
Make sure that you use the correct screws. If you have a torque screwdriver,
tighten all screws firmly to the torque shown in the table.
Never use a screw
that you removed. Use a new one. Make sure that all screws are
tightened firmly
.
•
Ensure torque screwdrivers are calibrated correctly following country
specifications.
more than 180°
(Cross-section)
