9
Step 17: Measure the positive pole of #20
battery and the negative pole of #1 battery.
(DC voltage should be within 120V~130V).
Step 18: On the right side of the UPS, use
one meter to measure the positive pole of
#40 battery and the negative pole of#21
battery. (DC voltage should be within
120V~130V)
Step 19: On the left side of the UPS, use
one meter to measure the positive pole of
#1 battery and the negative pole of#20
battery. (DC voltage should be within
120V~130V)
Step 20: On the left side of the UPS, there
are 6 cables (for 20K) and 4 cable (for
15K) with label marks. Please follow below
chart to connect each cable.
“+Bat 1” cable to #21 battery
“+Bat N1” cable to #1 battery
“-Bat N2” cable to #20 battery
“-Bat 2” cable to #10 battery