Advantech ARK-2121V, Руководство пользователя

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v ARK-2121V User Manual
Safety Instructions
1. Read these safety instructions carefully.
2. Keep this User Manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Use a damp
cloth. Do not use liquid or spray detergents for cleaning.
4. For plug-in equipment, the power outlet socket must be located near the equip-
ment and must be easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a reliable surface during installation. Dropping it or letting
it fall may cause damage.
7. Do not leave this equipment in an environment unconditioned where the storage
temperature under -40° C or above 80° C, it may damage the equipment. Oper-
ating temperature is -30° C to 60° C.
8. The openings on the enclosure are for air convection. Protect the equipment
from overheating. DO NOT COVER THE OPENINGS.
9. Make sure the voltage of the power source is correct before connecting the
equipment to the power outlet. Cable of Power source should be shielded.
10. Position the power cord so that people cannot step on it. Do not place anything
over the power cord.The voltage and current rating of the cord should be greater
than the voltage and current rating marked on the product.
11. All cautions and warnings on the equipment should be noted.
12. If the equipment is not used for a long time, disconnect it from the power source
to avoid damage by transient overvoltage.
13. Never pour any liquid into an opening. This may cause fire or electrical shock.
14. Never open the equipment. For safety reasons, the equipment should be
opened only by qualified service personnel.
15. If one of the following situations arises, get the equipment checked by service
personnel:
 The power cord or plug is damaged.
 Liquid has penetrated into the equipment.
 The equipment has been exposed to moisture.
 The equipment does not work well, or you cannot get it to work according to
the user's manual.

The equipment has been dropped and damaged.
 The equipment has obvious signs of breakage.
16. CAUTION: The computer is provided with a battery-powered real-time clock cir-
cuit. There is a danger of explosion if battery is incorrectly replaced. Replace
only with same or equivalent type recommended by the manufacture. Discard
used batteries according to the manufacturers instructions.
17. ATTENTION: L'ordinateur est muni d'un circuit en temps reél de l'horloge ali-
mentée par betterie. ll ya un danger d'explosion si la pile est replacée de façon
incorrecte. Remplacez uniquement par un type identique ou équivalent recom-
mandé par le fabricant. Jetez les piles usagées selon les instructions du fabri-
cant.