Safety precautions
vi
When an abnormality (unusual sound or smell) occurs, turn OFF the
external breaker installed on the input side.
●
When performing maintenance on the connected devices, follow the above instructions to ensure
safety.
Do not connect devices such as dryers, some solenoid valves, etc., which
have a half-wave rectifier that allows only half-cycle AC power to flow
through.
●
Overcurrent may damage the UPS.
Connect the unit to a wall outlet (commercial power) with the appropriate
capacity (7A or greater).
●
Otherwise, the power cord may be heated.
●
When equipment with the maximum output capacity is connected, a maximum current of 7A
flows.
When changing the input cable, make sure to perform the connection as
specified.
●
When connecting a cable to the terminal block, use a cable that complies with the input current
specification of the UPS.
●
Failure to do so may result in electric shock or ground fault.
When in use, make sure the terminal block cover is attached. Do not turn
ON the power switch when it is detached.
●
Voltage is applied to the output terminal block when the power switch is ON, which can result in
electric shock.
Provide secure grounding.
●
Connect the terminal to a commercial power source and ground it. A failure or leak that occurs
when the unit is not properly grounded may result in electric shock.
Do not disassemble, repair, or modify the unit.
●
Doing so may cause an electric shock or a fire.
Do not install the unit in other than specified orientations.
●
Dropping or toppling the unit may cause injury.
●
If you install the unit in an orientation other than specified, the unit cannot be protected from a
battery fluid leakage.
●
Use the included vertical stand when positioning the unit vertically.
Do not use the unit where the maximum temperature exceeds 40°C.
●
The battery deteriorates rapidly.
●
Doing so may cause a failure or malfunction of the unit.
Caution
(for installation and connection)
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