Hitachi GR2000-B Series Safety Manual page 7
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Also See for GR2000-B Series:
- Quick start manual (48 pages) ,
- Installation manual (146 pages)
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position until its edge reaches the end of a slot. Dust or unstable connections
could cause a fire or an electric shock.
Do not insert any foreign objects into
the device or the ventilation slots.
Doing so may cause fire or electric
shock.
Even if the power switch is turned off,
electricity continues to flow into the
electric circuit through the cables
connected to the device, which can
cause a fire or electric shock. Therefore, turn off the power switch and unplug all
the cables including the power cable before removing the cover or power supply
unit from the device. Handle the device carefully, complying with the instructions
written on the "WARNING" label on the device.
Removing the cover from the device should be done
by a trained engineer or a maintenance staff.
Handle the device carefully, complying with the
instructions written on the "WARNING" label on the
device.
If the device is dropped and any part is broken, turn
the power switch off, unplug the power cable from
the outlet, and contact service. Continued use may
cause fire or electric shock.
Do not remodel the device. Doing this causes a fire
or an electric shock.
Turn off the power switch when installing or replacing additional network
interface boards, cryptographic accelerators, or a basic control module (BCU).
Do not install the GR2000-B models in a dusty or humid location. Doing so may
cause fire or electric shock.
Condensation may form on the surface and inside of the GR2000-B models if it is
moved from a cold to a warm location. Using the device in this condition may
cause fire or electric shock. After moving the device between two locations with a
large temperature variation, let the device stand for a few hours before using.
Do not block the ventilation slots. If
you block the ventilation slots, the
inside of the router will overheat and
cause a fire. Secure at least 70 mm of
space on each side of the GR2000-B
models to ensure proper air flow through the ventilation slots.
Do not put a heavy object weighing more than 5 kg on the GR2000-1B,
GR2000-2B and GR2000-2B+. Likely, do not put an object weighing more than
16 kg on the GR2000- BH. If you do, it could damage the router, or else make it
fall over and cause a physical damage or an injury.
A cooling fan is mounted in the
device. Do not allow your hair to get
near the ventilation slots. If you do
so, your hair could be pulled into the
device by the suction of the cooling
fan and you could be injured. Also, a
"CAUTION" label is put on the air entrance side of the GR2000-BH. You should
GR4K-GA-0001
Rev. 5
AC100～240V
Air Entrance
Safety Guide
Air Exit
3
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