Western Digital Ultrastar Serv60+8 User Manual page 246

User Guide
Step 5 : Complete the previous step for the second CMA.
Warning: The following steps regarding uninstalling drives from the enclosure should be
followed in order to reduce the weight enough to remove the chassis during the rails
replacement process. However, if there is proper lift/support equipment rated to support the
full weight of the enclosure, 95.25 kg / 210 lbs. , these steps can be skipped. If not, please
follow these drive removal instructions to remove all of the drives and reduce the weight.
Never try to support the weight of the full system by hand. Doing so could cause damage to
the system or serious bodily harm.
Step 6 : Grasp both handles at the front of the enclosure and pull with even pressure to extend the
chassis out of the rack until it is stopped by the safety latches. The safety latches will prevent the
enclosure from coming out of the rack completely and the cover will remain in the rack attached
to the rear alignment brackets.
Step 7 : Follow these steps to remove a Drive Assembly.
a. Find the latch release mechanism on the Drive Assembly being removed.
b. Insert a finger and a thumb into the latch release and pinch to unlatch the Drive Assembly.
Figure 285: Unlatching a CMA Connector
Figure 286: Chassis Handle Operation
4. Part Replacement
4.13 Rails Replacement
237