Upgrading procedures 123
Upgrading procedures
Viewing the upgrade procedures video
Because of the difficulty of removing and replacing spare parts, HP recommends watching the HP
Modular Cooling System Spare Replacement video. This video provides further explanation and detail of
replacement strategies and techniques that might be helpful when attempting to remove and replace spare
parts. You can access the video on the HP website (
http://www.hp.com/go/mcs
).
1.
Select
HP Modular Cooling System
.
2.
Under Related Links, select
HP Support and Drivers
.
3.
Select
HP Modular Cooling System
.
4.
Under Resources for HP Modular Cooling System, select
Customer self repair steps
(videos/animations)
.
5.
Select either
Heat Exchanger Upgrade
or
Main Hose Upgrade
.
Upgrading the HEX coupler
The HEX couplers are located on the HEX units.
The following tools are required for installation:
•
T-25 Torx driver
•
Small pipe wrench
•
Adjustable wrench
•
Flathead screwdriver
•
Knife
Removing the HEX coupler
NOTE:
For this procedure, remove the fan unit seated directly behind the heat exchanger unit
you will remove.
1.
Remove the fan unit ("
Removing the fan unit
" on page
51
).
2.
Remove the air deflector plate ("
Removing the air deflector plate
" on page
33
).
3.
Remove the heat exchanger unit ("
Removing the heat exchanger unit with couplers
" on page
59
).
4.
Turn the HEX unit over to access the bottom of the assembly.
Summary of Contents for 403349-003
Page 13: ...Customer self repair 13 ...
Page 14: ...Customer self repair 14 ...
Page 15: ...Customer self repair 15 ...
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