Removing The Air-Duct Option - Lenovo RackSwitch G8264 Installation Manual

Removing the Air-Duct Option

1.Loosen the M4 thumbscrews securing the air‐duct unit to the mounting brackets.
2.Slide the 1U air‐duct unit out of the rack.
© Copyright Lenovo 2017
The G8264 supports an optional 1U air duct to maximize air flow conditions in a
Lenovo Power Systems Group rack.
To remove an installed 1U air‐duct option from a 19" rack, complete the following
steps.
To return the component to customer service for replacement, see Appendix A,
"Getting Help and Technical Assistance" on page
required information. After you remove the component, securely pack it for
shipping.
For instructions to install a replacement air‐duct option, see "Installing the Air‐Duct
Option" on page 47.
87 to help you gather all the
Chapter 4: Removing and Replacing G8264 Components
M4
thumbscrews
71