5. Installation
Next, connect the battery cables according to the following wiring diagram (Figure 5-56).
Front
Layer 4
Layer 3
Layer 2
Layer 1
5.6.3 Voltage Check
When the battery installation and connection is completed, use a multi-meter or other instrument to check if the voltages
between BAT+ and N, N and BAT- are normal. If normal, close and lock the cabinet cover.
Note: The positive and negative connections of batteries cannot be reversed or short-circuited – personal injury or property damage could
occur. Do not touch the battery's positive and negative terminals at the same time. Before replacing or removing the batteries, disconnect
the breaker, pull up cell terminals and remove the screws from the copper bar.
Figure 5-56: Wiring Diagram for Installation of 40 (12V 40Ah) batteries
Rear
56