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2 Precautions on Rack Installation and
Operation
2.1
Precautions on Installation and Operation
■ Securing adequate space for ventilation and maintenance
When installing the rack with CDU, secure adequate space for ventilation and maintenance.
Secure the following space.
[UNIT:mm]
*1) Depth with RackCDU(WIDE) : 1490mm, without RackCDU(WIDE) : 1200mm.
*2) When you mount other than liquid cooling unit.
* Please follow the instructions if there is specified for the product.
■Ready for rack mounting stepladder
When using this rack, working in high places will occur.
Stepladder is required for mount the unit and for maintenance work.
Please be deployed in area units, such as floor unit.
Prepare the stepladder that conforms to the following specifications.
· height: 1000mm (4 stages)
· Load capacity: 150kg
· Step board size: 350 x 240mm
1400
*2(500)
1200
1400
*2(400)
Space for ventilation
and maintenance
500
Rack
Top
view
Rack
Front view
Rack height
2000(42U)
250
250
250
1000
[CDU wide]
Rack(
＋
CDU WIDE)
depth *1
Front of Rack
1400
stabilizer
1400
1400
Rack width
800
800
1490
(RACK+CDU)
1200
(RACK)
(CDU WIDE)
250