Owner manual

2.2.2 Inspect the appearance of the UPS to see if there is any

damage during transportation. Do not turn on the unit and notify

the dealer immediately if there is any damage or lack of some

parts.

2.3 Installation steps of wiring

1) Make sure the mains wire & breakers in the building are enough for

the rating of UPS to avoid the hazards of electric shock and fire.

Note: Do not use the wall receptacle as the input power source for

the UPS, as its rated current is less than the UPS’s maximum input

current. Otherwise the receptacle may be burned and destroyed.

2) Cut off the mains switch in the building before installation.

3) Turn off all the load switches before connect the load to the UPS.

4) Prepare wires according to the following table:

Wiring spec (AWG)

Model

Input Output Battery Ground

6K 12 12 12

6KS 12 12 12 12

10K 9 9 9

10KS 9 9 9 9

Note 1: The cable for 6K/6KS should be able to carry the current

of >40A, the cross section area should be greater than 3.31 mm

It is recommended to use 12 AWG wire or thicker for safety and

efficiency.

Note 2: The cable for 10K/10KS should be able to carry the

current of >60A, the cross section area should be greater than

6.63 mm

. It is recommended to use 9 AWG wire or thicker for

safety and efficiency.

Note 3: The color of wires should be selected according to the

local electrical laws and regulations.