LG BLGRESU10HP Installation Manual page 21

M5xL200 Flange
long Bolt
Battery Control Unit
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Battery Control Unit
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21
Standing type:
7-a. Loosen six (6) M6 bolts and disassemble
Standing Bracket #1 from the wall.
Wall Mounting type:
7-b. Loosen three (3) M6 bolts and
disassemble Wall Mounting Bracket Top
Support.
8. Loosen six (6) long bolts.
9. Re-attach the top cover.
* Tighten the M5xL65 Flange Bolt
(4ea) with a torque of 5N·m.
10.
Battery Modules.
* Be careful not to pull the cables
tight by lifting the Battery Control
Unit excessively. It may damage the
cables or disassembly of connector.
11. After that, place the second spacer on
top of the Battery Modules.
Power connector
3 1
TPA
2
Sensing connector
2
1
3
Module Support BRKT
Wall Mounting Bracket Bottom
Bottom View
12. Disconnect the power and sensor
connectors on the right and left sides
(2 each). This step should undergo
a deliberate visual inspection by the
installer before proceeding.
1) Power connector: Pull the TPA
and press the button at the
center of the connector. Then
pull out the connector vertically.
2) Sensor connector: Push in the
sides of the connector and
out the connector vertically. Then
pull the connector out to the
side of the Battery Module.
* Be careful of damage to the sensor
connector's guide pins during
disassembly.
* At this stage, DO NOT lift the
Battery Control Unit until all
connectors are disassembled.
13. Disassemble Module Support BRKTs
with six (6) bolts each.
* Loosen the M6 Flange Bolts (x12)
14. Repack the Battery Modules.
15. (Wall Mounting Type only)
Loosen eight (8) M6 bolts and
remove the Module Connect Plate.
Then remove the Wall Mounting
Bracket Bottom.
16. Repack all remaining parts.
pull