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Lenovo Neptune(TM) liquid assisted cooling module replacement (trained technicians only)

Follow instructions in this section to remove and install the LACM (Liquid Assisted Cooling Module).

Important

  • This task must be operated by trained technicians that are certified by Lenovo Service. Do no attempt to remove or install it without proper training and qualification.

  • When the server has an LACM module (close-loop cooling module) installed, you must apply for a handle first if you need to install or remove the processor board, I/O board, and processor. However, while replacing the old LACM module with a new one, you do not need to apply for a handle as the new LACM module contains it.