IBM BladeCenter HS22V 7871, Problem Determination And Service Manual

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DANGER
Overloading a branch circuit is potentially a fire hazard and a shock hazard
under certain conditions. To avoid these hazards, ensure that your system
electrical requirements do not exceed branch circuit protection requirements.
Refer to the information that is provided with your device for electrical
specifications.
Statement 21
CAUTION:
Hazardous energy is present when the blade is connected to the power source.
Always replace the blade cover before installing the blade.
Statement 32
CAUTION:
To avoid personal injury, before lifting the unit, remove all the blades, power
supplies, and removable modules to reduce the weight.
108 kg
(237 lbs)
(2X)
(6X) (4X)
(4X)
43.2 kg
(95 lbs)
Statement 33
CAUTION:
This device does not provide a power control button. Removing power supply
modules or turning off the server blades does not turn off the electrical current
supplied to the device. The device also might have more than one power cord.
To remove all electrical current from the device, ensure that all power cords are
disconnected from the power source.
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BladeCenter HS22V Type 7871 and 1949: Problem Determination and Service Guide