HP Netserver L Server series - Manual (Page 23)

Chapter 3 Removing and Replacing Covers
15
CAUTION The NetServer covers are heavy. Support them as you remove
them, and allow room to move them away from the NetServer
and for storage.
Cover 1
Remove cover 1 by unscrewing the thumbscrew and pulling the cover forward to
disengage it. Lift it up and away from the chassis.
Cover 2
Remove cover 2 by supporting it with your hand, then unscrewing the
thumbscrew and pulling the cover forward to disengage it. Lift it away from the
chassis.
Cover 3
Remove cover 3 by supporting it with your hand, then unscrewing the
thumbscrew. Pull the cover forward to disengage it and catch it as it falls away
from the chassis.
Replacing the HP NetServer LH 3r Covers
CAUTION Replace all covers before operating this NetServer, even for a
short time. Otherwise, damage to system components may
result due to improper cooling air flow.
Insert the tabs inside the rear of the cover into the slots at the rear of the chassis
and slide the cover toward the rear. Tighten the thumbscrew at the front of the
cover.