NEC Express5800/320Fa-L User Manual page 385

6.
Remove the cover sheet on the rear of the water-cooling kit
gently.
7.
Install the water-cooling bracket and
secure it with two screws.
8.
Fix the water-cooling kit on the
other board with four screws of
the pump area.
IMPORTANT:
Place the protuberances of the
water-cooling kit in the
hollows of the module.
Protuberances
Hollows
System Upgrade 8-29
Water-cooling bracket
Pump
Screw of the pump
Water-cooling kit
Cover sheet