6 Installation
EN
20
Rittal Liquid Cooling Package
Position a collecting vessel underneath the open end
of the vent hose to collect any escaping water.
Open the two vent valves using the supplied bleed tool
until you hear the hiss of escaping air.
Wait until water escapes from the vent hoses, then
close the valves again completely.
Next, open both vent valves again slightly and check
whether any more air escapes.
If so, hold the vent valves open until water escapes
again.
Repeat this process until there are no bubbles visible
in the vent hose for a significant period of time, ensur-
ing that there is no air left in the system.
Once you have finished the vent process, remove the
vent hose again, and secure it to the inside of the
maintenance door.
Close the inner maintenance door of the Liquid
Cooling Package.
Swing the LCP Hybrid towards the server enclosure
and close the door.
6.3
Installing the cover
Once all the installation work is complete, the cover is fit-
ted over the door hinge.
Fig. 26:
Cover on the LCP Hybrid
Key
1
Cover
Position the cover over the entire height of the door
hinge at the side.
Secure the cover with the screws supplied loose.
Create potential equalisation using the screw and con-
tact washer supplied loose.
Note:
The system is usually bled during the course
of commissioning. This process may need to
be repeated if the device is failing to supply
the desired cooling output (see section 8
"Troubleshooting").
1
