Mustek PowerMust 424 LCD, Руководство для стартапов

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Safety Instructions

This UPS utilizes voltages that may be hazardous. Do not attempt to disassemble the
unit. The unit contains no user serviceable parts. Only factory service personnel may
perform repairs.

Internal battery voltage is 12 Vdc.

Connection to any other type of receptacle other than a two-pole, three-wire
grounded receptacle may result in shock hazard as well as violate local electrical
codes.

In the event of an emergency, press the OFF button and disconnect the power cord
from the AC power supply to properly disable the UPS.

Do not allow liquids or any foreign object to enter the UPS. Do not place beverages or
any other liquid-containing vessels on or near the unit.

This unit intended for installation in a controlled environment (temperature controlled,
indoor area free of conductive contaminants). Avoid installing the UPS in locations
where there is standing or running water, or excessive humidity.

Do not plug the UPS input into its own output.

Do not attach a power strip or surge suppressor to the UPS.

Do not attach non-computer-related items, such as medical equipment, life-support
equipment, microwave ovens, or vacuum cleaners to UPS

To reduce the risk of overheati
ng the UPS, do not cover the UPS’ cooling vents and
avoid exposing the unit to direct sunlight or installing the unit near heat emitting
appliances such as space heaters or furnaces.

Unplug the UPS prior to cleaning and do not use liquid or spray detergent.

Do not dispose of batteries in a fire as they may explode.

Do not open or mutilate the battery or batteries. Released electrolyte is harmful to
the skin and eyes. It may be toxic.

A battery can present a risk of electrical shock and high short circuit current. The
following precautions should be observed when working on batteries:
1) Remove watches, rings, or other metal objects from the hands.
2) Use tools with insulated handles.
3) Wear rubber gloves and boots.
4) Do not lay tools or metal parts on top of batteries.
5) Disconnect charging source prior to connecting or disconnecting batteries
terminals.

Servicing of batteries should be performed or supervised by personnel
knowledgeable of batteries and the required precautions. Keep unauthorized
personnel away from batteries.

When replacing batteries, replace with the same number and type of sealed lead-acid
battery.

This pluggable type A equipment with battery already installed by the supplier is
operator installable and may be operated by laymen.

During the installation of this equipment it should be assured that the sum of the
leakage currents of the UPS and the connected loads does not exceed 3.5 mA

Attention, hazardous through electric shock. Also with disconnection of this unit from
the mains, hazardous voltage still may be accessible through supply from battery.
The battery supply should be therefore disconnected in the plus and minus pole at
the connectors of the battery when maintenance or service work inside the UPS is
necessary.

The mains socket outlet that supplies the UPS shall be installed near the UPS and
shall be easily accessible.
EN