Dell PowerVault MD1220 - Manual (Page 37)

Installing Enclosure Components
37
Removing an EMM
CAUTION:
Many repairs may only be done by a certified service technician.
You should only perform troubleshooting and simple repairs as authorized in
your product documentation, or as directed by the online or telephone service
and support team. Damage due to servicing that is not authorized by Dell is not
covered by your warranty. Read and follow the safety instructions that came
with the product.
CAUTION:
If you remove an EMM from an enclosure operating in split mode
while connected to a host server, you lose connection to the physical disks
attached to the removed EMM.
1 Disconnect the cables connected to the EMM.
2 Push down on the release tab and pull the release lever away from the
chassis. See Figure 3-8.
3 Grasp the release lever and pull the module away from the chassis.
NOTE:
To avoid damage to the sensitive EMI contacts on the EMM, do not
stack EMMs.
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