
35
3.5 Connecting Racks
■ Confirming components
Confirm that all components of the connection kit that need to be supplied with an expansion
Rack have been delivered (see the table below).
Component name
Quantity
Remarks
Lower mounting fixture
2
Upper mounting fixture
2
Horizontal shield rubber jointing
strip 1
1
Length: 1,000 mm
Horizontal shield rubber jointing
strip 2
1
Length: 54 mm
Vertical shield rubber jointing strip 1
2
Length: 1,000 mm
Vertical shield rubber jointing strip 2
2
Length: 861 mm
M6 core spring nut
8
For lower connection
M6 flat head screw
8
For lower connection
M12 hexagon bolt
4
For upper connection
This rack does not connect at the bottom of the back when CDU (WIDE) is installed.
(It will secure the top×2 and the lower front×1)
1 Remove the front doors.
2 Remove the retaining screws for the top cover, and then remove the side cover.
Remove the two M12 screws securing the top cover at the front and rear corners on the right, since the other rack will be
connected to the right of this rack.
Remove the 10 screws securing the side cover, and then remove the side cover.
Note: Be careful when working at height on the top cover. Never put your foot on the rack because it is very dangerous.
The weight of the side cover is about 15 kg. Be careful when removing it.
Be careful not to lose the side cover screws removed here. They will be used later.