Lenovo 3809 Server User Manual


 
3. Press down on the fan until it locks into place; then, close the fan handle to the
locking position.
4. Install the side cover (see “Installing the side cover” on page 134).
5. Lock the side cover.
Removing a memory module
To remove a DIMM, do the following:
1. Read the safety information (see “Safety” on page vii and “Installation
guidelines” on page 37).
2. Turn off the server and all attached devices; then, disconnect all power cords
and external cables.
3. Carefully position the server on its side so that it is facing up.
Note: Do not allow the server to fall over.
4. Unlock and remove the side cover (see “Removing the side cover” on page 43).
5. Rotate the power-supply cage assembly out of the chassis. Lift up the
power-supply cage handle and pull the power-supply cage assembly all the way
up until the retainer latch locks the cage in place on the chassis.
86 ThinkServer TD200 Types 3724, 3808, 3809, 3815, 3817, 3824, 3826, 3836: Installation and User Guide