Dell PowerVault NX3500 - Manual (Page 9)

Getting Started With Your System
7
Securing the Power Module Front Cover
WARNING:
For safety, always attach the power module front cover as soon as the
battery pack is inserted and connected.
WARNING:
Align the front cover carefully before securing it to the power
module. For safety, do not allow the power module front cover to come in contact
with the battery pack.
On the left side of the first front cover, insert the hook into the open slot on the
left side of the chassis. On the right side of the front cover, slide the latch to the
left to retract the latch hook. Push the right side of the front cover forward to
the chassis. Release the latch to set the hook into the open slot on the right side
of the chassis.