Lanner HTCA-6400, User Manual, Page: 27 / 101

Chapter 3: Hardware Setup
27
4. Make sure the PHM is sitting
horizontally on the bolster plate.
5. Use a torque driver to tighten the four
nuts to 12 in-lbf into the bolster plate
following the sequence indicated on the
heat sink (#1

#2

#3

#4).
NOTE: When fastening #3 and #4 nuts,
the gap between the metal spring leaf of
the bolster plate and the PHM will
gradually diminish as you drive the nuts.
4
5