MISSION 1K●2K●3K
SINGLE PHASE
Rev. 02
– 19 March 2015
7
3.5 Long backup external battery connection
Fig 8 Battery connection
Warning:
★
Before installing battery, make sure that UPS and breaker are all turned off. Remove all your metallic
adornment such as finger ring, watch, and so on before connecting battery.
★
No anti-connection or short circuit between the battery anode and cathode forever. Red cable connect with
battery anode “+” and black cable connect with cathode “-”.
★
Please use the screwdriver with insulating handle. Do not lay the tools or metallic goods on the battery.
Notice:
★
When using the external battery, It is best to use external battery cable which matches with the equipment.
★
When connecting load to UPS, first turn off load and then connect the power cable and finally turn on load
one-by-one.
★
Inductance loads such as motor, fluorescent lamp, photocopier are strictly prohibited connecting to UPS to
avoid damage.
★
Plug UPS on the special socket with over-current protection, the power socket that used should be
connected with ground wire.
★
UPS is likely to have output voltage no matter whether the power input cable is plugged in mains input
socket. If you wish UPS have no output, first break off the switch and then cancel the mains.
★
When connect laser printer, select the capacity of UPS according to the UPS start power because the startup
power is higher.
