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pump is directly cooling coupled to the cluster; a thermal conductive gasket is used between the pump and the
cluster ensuring good thermal connection.
In order to access the laser clusters, PCB main including sheet metal brackets and main PSU
should be removed, following the steps in “Technical operations”, page 133
18.2.9 Remove the Liquid cooling pumps on Laser Cluster.
1. Disconnect 2 communication cables coming from Liquid cooling pumps on Bracket Core Top indicated with
green circles below.
2. Release two screws (TX10 M3x8) on left hand side.
3. Release two screws TX10 M3x8 on left hand side so that the bracket can be removed allowing you to later
remove the pumps.
Image 18-20 Image 18-21
Cooling pump top
1. 1. Release 4 screws TX10 in diagonal order.
2. 2. Gently loosen the pump from laser cluster with flat screwdriver.
Scheduled operations
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