DS-E Series
（
1~6KVA
）
User’s Manual
21
4.3 Daily Start-up and Shutdown
During daily operation, operate as per the following for start-up or shut down:
1
．
Press the "ON" button on the UPS panel to start UPS, after 10 seconds,
turn on the computer or other instrument.
2
．
Before shutdown, turn off the computer and other instrument first and
perform no-load operation of UPS for 10 minutes. After the heat in the
equipment has been discharged, press the "OFF" button on the panel.
3
．
Normally, only when the UPS has been started and is working stably, can
the loading equipment power switch be turned on. First turn on high-power
equipment, then the equipment with lower power. Some equipment has
large start current (such as monitors of some brands). When starting such
equipment, overload protection (such as bypass operation) may occur. In
this case, it's recommended to start this type of equipment before other
equipment.
4.4 Battery Daily Maintenance
1
．
If the equipment has not been used for a long period, it should be charged
for more than ten hours.
2
．
Before operating the equipment, please charge it for ten hours after
start-up. The equipment can still be used during charging. If power
failure occurs at the same time, this discharge time may be under standard
value.
3
．
Normally, battery will be charged and discharged every four to six months.
First, discharge until shutdown then charge. The charging time for
standard device should be no less than ten hours each time.
4
．
At high temperature region, the battery should be charged and discharged
once every two months. The charging time for standard device should be
no less than ten hours each time.
5
．
Batteries of different capacity, type, and produced by different
manufacturers should not be mixed when using.
6
．
When cleaning battery case, only use wiping cloth and clear water, do not
