Installing a fan module is a cold-service operation. You must power off the server before installing the fan module.
If you are replacing a fan module, remove the faulty or obsolete fan module first, then return to this procedure, Step 2. See Remove a Fan Module.
If you are installing a fan module as part of another component's removal or installation procedure, go to Step 2.
The green band is on the top of the fan module and the arrow points to the rear of the chassis.
If you installed a fan module as part of a replacement operation, go to Step 7.
If you installed a fan module as part of another component's removal or installation procedure, return to that procedure. See Component Service Task Reference for assistance.