NOTE: Do not remove the interface material from a new liquid cooling unit.
5. Ensure all cables are clear of the installation area in the chassis. For convenience, disconnect P15
and/or P16 power cables from the graphics cards (if applicable), and disconnect the P3 power
connector from the system board.
6. Place the liquid cooling unit fan/radiator is in its upright position. Align the liquid cooling unit rear
guide pins to the notches in the rear cover guide while slowly lowering the liquid cooling unit into
the chassis.
WARNING! Be careful not to put your fingers in the liquid cooling unit hinge arm.
CAUTION: Be careful not to touch the voltage regulator heat sink or other nearby components.
Ensure that the liquid cooling unit mounts to not touch the processor socket or other metal parts.
Figure 5-58 Align guide pins to guide holes
Figure 5-59 Install liquid cooling unit in chassis
104 Chapter 5 Removal and replacement procedures ENWW