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MAKELSAN UPS
7.5 Battery and charge
1. When power switch on back panel is on the position of "ON", the batteries can
automatically be charged and the charger can charge 90% of the battery capacity
in 10 hours.
2. The time that battery supplies power has relation with using rate of load, please
refer to figure 27.
3. If you want to extend the time that the battery supplies power, please ask the
professional to increase the battery number and don't make bold to install the
battery to avoid any danger.
4. Please keep the battery full voltage level to extend the battery life.
5. There are many electron components and there also present high voltage in UPS,
so non-technician can't open the panel of UPS to avoid any danger.
6. With regard to installation and using, please refer to the prescript in this manual.
MOVEMENT HANDLING
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