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Mechanical Installation
Step 9: Place the second and third battery modules, and make sure that the corners and
edges of the battery modules are aligned.
Step 8
Steps 7
to 8
Figure 6-38 Placing battery modules
Step 10: Locate the position of the BMS and the inverter.
1. Attach the angle bracket and adjustable bracket together, tighten but not lock
them with a M5*14 screw for a while;
2. Align the bracket with the holes on the BMS. Mark four dots through the
brackets on the wall;
3. Align the holes on the positioning cardboard with the dots in the second row
on the wall;
4. Mark the dots where "X3-IES" is noted on the positioning cardboard.
Figure 6-39 Attaching two brackets
NOTICE!
• Don't tighten screws fully until the angle bracket is secured on the wall.