Hitachi GS4000 Series Quick Start Manual page 15

In the following two cases, do not turn off power to the device until the BCU LED changes from
"Green (blinking)" to "Green (ON)". Otherwise, the device might be damaged:
Initial power entry (with the memory card mounted) after the device is unpacked or
During a software update.
When moving the device, do not hold the handle of a power supply. These handles are not
intended for this purpose and could break off, causing the power supply and the device to fall,
which could cause injury to you. The device itself could also be damaged, which could cause a
shock or fire hazard.
Do not install optional modules from a GR4000 or GS4000 into devices other than another
GR4000 or GS4000. Doing this could cause a fire or an electric shock.
QSGGS4KX10-00 5794092-2X
GS4000 Quick Start Guide, Revision 3
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