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Safety Precautions - LY International Electronics M-9000 Series User Manual

Network fire collector

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Safety Precautions

To reduce the risk of electric shock or equipment damage, please follow the
Warn!
requirements below:
● Be sure to use a separate, three-wire power outlet with ground wire.
● If there is crushing, knotting or damaging to the power cord such as damage to the
power cord, contact the dealer immediately. After replacing the power cord, the
system should be powered off, which can caus e electric shock and even fire.
● When servicing or cleaning the surface of the host, the power plug must be
unplugged.
● When pulling the power plug, do not pull the power cord directly to prevent
the break, and prevent electric shock; don't place the flammable and explosive items near the
host to prevent explosion and fire.
● The host should be plac ed horizontally; don't make it not tilt, invert, vertical- placed.
● The host should be placed in a dry and ventilated environment,. It needs to retain
more than 5cm space in order to facilitate heat dissipation. Do not cover the host and
do not press things heavy on the host.
● It is strictly f orbidden to open the host.
● If you don't use it for a long time or it's rainstorm, please turn off the host power
and unplug the host power plug.
Please note the following symbols:
The lightning triangular symbol indicates the risk of electric shock.
The exclamation point triangle symbol indicates important operational or maintenance
instructions.

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This manual is also suitable for:

M-9102