10.1.2 Replacing the liquid cooling kit
10.1.2.1 Preliminary steps
Ê "Disabling SVOM boot watchdog functionality" on page 54
Ê "Shutting down the server node" on page 39
Ê Disconnect the tubes from the tube system of the rack as described in the
"RackCDU
TM
Service Manual".
Ê "Removing the server node from the server enclosure" on page 40
10.1.2.2 Removing the liquid cooling kit
Figure 80: Removing the riser module
Ê Remove both riser modules (1, 2) as described in chapter "Removing the
riser module" on page 41.
I The connection of the flexible tubes to the liquid cooling system of the
rack you may find in the corresponding manual of the rack.
Field Replaceable Unit
(FRU)
Hardware: 15 minutes
Software: 5 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver