Njoy UPCMCOP130HBAAZ01B User Manual page 7

hazardous voltage exists in the terminals of high capability capacitor
such as BUS-capacitors.
•
Only persons are adequately familiar with batteries and with the
required precautionary measures may replace batteries and supervise
operations. Unauthorized persons must be kept well away from the
batteries.
•
Caution - risk of electric shock. The battery circuit is not isolated
from the input voltage. Hazardous voltages may occur between the
battery terminals and the ground. Before touching, please verify that
no voltage is present!
•
Batteries may cause electric shock and have a high short-circuit
current. Please take the precautionary measures specified in this
manual and any other measures necessary when working with
batteries: remove wristwatches, rings and other metal objects, use
only tools with insulated grips and handles.
•
When changing batteries, install the same number and same type of
batteries.
•
Do not attempt to dispose of batteries by burning them. This could
cause battery explosion.
•
Do not open or destroy batteries. Escaping electrolyte can cause
injury to the skin and eyes. It may be toxic.
•
Please replace the fuse only with the same type and amperage in
order to avoid fire hazards.
•
Do not dismantle the UPS system.
•
WARNING: This is a category C2 UPS product. In a residential
environment, this product may cause radio interference, in which
case the user may be required to take additional measures. (only for
220/230/240 VAC system).
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