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Do not use the unit where the maximum temperature exceeds 40°C.
● The battery becomes week rapidly, which may cause a fire.
● Doing so may cause a failure or malfunction of the unit. Do not install or store the product in
the places listed below.
Do not install or store the unit in a place as listed below.
● The humidity is lower than 10%. The humidity is higher than 85%. A closed place such as in a
cabinet without clearance. There is flammable gas or corrosive gas. A place subject to vibra-
tion or shock. Outdoors.
● Installation or storing the unit in such a place may cause a fire.
Do not use the unit in a closed place or do not cover the unit.
● Doing so may cause abnormal heating or a fire.
Do not connect equipment that exceeds the output capacity of the unit.
● The current protection of the unit may operate, which may stop the output.
● The wiring of the plug strip heats up, which may cause a fire.
Do not pinch or tie the cable of the unit.
● Doing so may cause the cable to be damaged or heated, which may cause an electric shock
or a fire.
● If the cable is damaged, stop using the unit and the cable must be repaired.
For repair, contact us; ____
When moving the unit from a cold place to a warm place, leave it for several hours
before using it.
● If the unit is moved to a warmer place and the power is turned on soon, the unit failure may occur due to
condensation to the unit.
Charge the battery for at least 12 hours soon after purchasing the unit.
● If you do not use the unit for a long time after the purchase, the property of the battery may deteriorate and
the battery may become unusable.
● To charge a battery, connect the 100 VAC input plug of the unit to a wall outlet (commercial power).
When storing the unit, charge the battery for at least 12 hours before storage.
● Even if the unit is not used, the battery gradually discharges, and the battery is left for a log time, it goes into
an over discharge state.
The backup time may become shorter or the battery may become unusable.
● The storable period of the built-in battery of the unit is 6 months after complete charging.
● If you want to store the battery longer than 6 months, connect the AC input plug of the unit to a commercial
power wall outlet for at least 12 hours within 6 months.
● Turn off the power switch of the unit during storage.
Do not short the output lines of the unit each other and the output lines to the ground.
● The unit may fail.
Caution
(for installation and connection)
Notes
11
2. Installation and connection
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