2 | RT Series True Online UPS
UPS has high voltage inside, do not repair it by yourself. If any questions,
please contact local service center or dealer.
1. Safety Information
• Read all safety information and operating
instructions carefully before attempting to install,
service or maintain the UPS. Save this manual
properly for reuse.
• This UPS is intended for indoor use only.
• Do not operate this UPS in direct sunlight, in
contact with uids, or where there is excessive
dust or humidity.
• Environmental factors impact battery life.
Elevated ambient temperatures, poor quality
utility, power, and frequent short duration
discharges will shorten battery life. Replacing
battery periodically can help to keep UPS in
normal state and assure backup time required.
• Battery installing or replacing should be
performed by a qualied electrician. If you want
to replace the battery cable, please purchase it
from our local service center or distributors to
avoid fever and lighter which can cause re by
inadequate power capacity.
• Batteries may cause electric shocks and have
a high short circuit current, follow below
requirements before installing or replacing the
batteries.
1.1 UPS Safety Information
Note: Symbol Instructions
1.2 Battery Safety Information
CAUTION
A. Remove wristwatches, rings, jewelry
and other conductive materials.
B. Only use tools with insulated grips and
handles
C. Wear insulated shoes and gloves
D. Do not put the metal tools or parts on
the batteries
E. Before disconnecting the terminals
from the batteries, cut off all the loads to
the batteries rst.
• Do not dispose of the batteries with re. The
batteries may explode.
• Do not open or mutilate batteries. Released
electrolyte inside is harmful to the skin and eyes,
and maybe toxic.
• Do not open the UPS case as you will, there is a
high risk of electric shocks inside. All connection/
wiring/servicing must be performed by a qualied
electrician.
• Do not connect to the equipment like hair dryer or
electric heater.
• Do not use liquid extinguisher if there is a re, a
dry powder extinguisher is recommended.
Caution
Protective
earth
Danger! High
Voltage!
Disable/mute
audible alarm
Turn on
Overload
Turn off
Battery
inspection
Standby or
Shutdown
Repeat
AC
Display screen
repeat key
DC
Battery
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