3
Installing optional components
21
Removing the cover
To service the system unit, remove it from its mounting before removing the cover.
W
ARNING
!
The system unit can weigh more than one person can safely lift. Do not attempt to lift it
by yourself. Get another person to help you.
Perform the following steps to remove the R220 cover. The steps match the numbers shown
in
.
1. Remove the cover screws.
2. Slide the cover rearward about 12 mm.
3. Rotate the front of the cover less than 45 degrees and then lift the rear of the cover off
vertically.
Figure 7. Removing the R220 cover
W
ARNING
!
Handle the cover with care and avoid scratching the front I/O middle panel; otherwise,
it may cause damage to the components on the middle panel.
To install the cover,
1. Align the cover with the sides of the chassis. Make sure the pins on the cover are engaged
in the notches on the sides of the chassis.
2. Slide the cover forward to latch the chassis.
Содержание R220
Страница 1: ...R220 NETWORK APPLIANCE July 2014 Setup Guide ...
Страница 32: ...3 Installing optional components 32 Figure 18 Installing removing the I O module ...
Страница 34: ...3 Installing optional components 34 Figure 20 Inserting the drive carrier into the drive cage ...
Страница 42: ...3 Installing optional components 42 Figure 27 Installing the rail kits into a threaded hole EIA 4 post rack ...
Страница 45: ...3 Installing optional components 45 Figure 29 Installing the rail kits into a Telecom 2 post rack ...