G1 Measurement BAX1500 Backpack Battery Contents Page Maintenance equipment Replace external parts (Without removing housing cover) 5-13 Replace the PCBA 14-18 Replace the housing cover 19-27 Assembly flow chart 28-42...
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BAX1500 Backpack Battery DANGER!: You must follow the steps described in this manual very strictly. Any deviations from the described actions may cause a fire or an explosion. It may lead to serious injury or even death.
Replace The External Parts (Without Removing Housing Cover) 1. Remove the backpack harness from battery pack referring to user manual. Battery pack Backpack harness...
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Replace The External Parts (Without Removing Housing Cover) 2. Loosen the six screws and remove the belt mounting plate from the lower housing. If the belt mounting plate is damaged, replace with a new one. Belt mounting plate Screw Description Part Number Screw 5610329001...
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Replace The External Parts (Without Removing Housing Cover) 3. Loosen the ten screws and remove the harness mounting plate from the lower housing. If the harness mounting plate is damaged, replace with a new one. Lower housing Harness mounting plate Screw Description Part Number...
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Replace The External Parts (Without Removing Housing Cover) 4. Loosen the two screws #2 and remove the leaf spring from the lower housing. If the leaf spring is damaged, replace with a new one. Leaf spring Description Part Number Screw #2 5610250001 Leaf Spring 3706275001...
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Replace The External Parts (Without Removing Housing Cover) 5. Loosen the two screws and remove fuse cover and seal ring #1 from the battery pack. If they are damaged, replace with a new one. Fuse cover Screw Description Part Number Seal ring #1 Screw 5610329001...
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Replace The External Parts (Without Removing Housing Cover) 6. Take out the fuse from the mounting groove directly. Measure the fuse referring to “G1 Measurement”, and if the fuse is damaged, replace with a new one. Fuse Fuse Description Part Number Fuse 4970316001...
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Replace The External Parts (Without Removing Housing Cover) 7. Loosen the seven screws and remove service cover and seal ring #2 from the battery. If they are damaged, replace with a new one. Screw Service cover Seal ring #2 Description Part Number Screw 5610329001...
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Replace The External Parts (Without Removing Housing Cover) 8. Disconnect the two connectors and remove the cable. Measure the cable referring to “G1 Measurement”, and if the cable is damaged, replace with a new one. Seal ring #3 Cable Connectors Notice: The green seal ring #3 in the cable can be replaced independently.
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Replace The External Parts (Without Removing Housing Cover) 9. The two rubber covers can be replaced with new ones if necessary. Left rubber cover Right rubber cover Protective Film Rubber cover Description Part Number Right Rubber Cover 3128880001 Left Rubber Cover 3128881001 Protective Film 3706274001...
Replace The PCBA BAX1500 Backpack Battery 1. Referring to “Replace The Housing Cover”, remove upper cover from the battery pack. Notice: Before you remove the upper cover, wear your antistatic gloves or antistatic wrist strap or other antistatic device.
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Replace The PCBA BAX1500 Backpack Battery in sequence 2. Remove the three screws with washer insulate the joint with insulating tape to prevent accidental electrical risks (See next slide). Description Part Number Screw with Washer 5620618001...
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Replace The PCBA BAX1500 Backpack Battery 3. Disconnect the 5 connectors in sequence (4-8).
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Replace The PCBA BAX1500 Backpack Battery 4. Remove the six screws to separate the PCBA from the battery pack. If it is damaged, replace with a new one. PCBA Screw Description Part Number Screw 5610283001 PCBA 2830248001...
Replace The Housing cover BAX1500 Backpack Battery 1. Referring to “Replace the external parts”, remove the cable, leaf spring, fuse and belt mounting plate from the battery pack.
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Replace The Housing cover BAX1500 Backpack Battery 2. Remove the 12 screws from the lower housing and separate the upper housing from the battery pack. WARNING: Take out all the screws from its mounting groove and take away from the cell assembly.
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Replace The Housing cover BAX1500 Backpack Battery 3. Loosen the two screws and replace the handle assembly if any part is damaged. Left guide bush Right guide bush Screw Handle assembly Description Part Number Screw 5620617001 Left Guide Bush 2825131001...
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Replace The Housing cover BAX1500 Backpack Battery 4. Referring to “Replace the PCBA”, remove the PCBA from the cell assembly. PCBA...
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Replace The Housing cover BAX1500 Backpack Battery 5. Remove the two screws to disconnect the cell assembly from lower housing. Cell assembly Description Part Number Screw 5610329001...
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Replace The Housing cover BAX1500 Backpack Battery 6. Take out the cell assembly from the lower housing and put the cell assembly on a clean flat surface. If the cell assembly is broken, it is recommended to buy a new battery pack.
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Replace The Housing cover BAX1500 Backpack Battery 7. If any wire harness is broken, remove it from the cell assembly and replace with a new one. Cell assembly Wire harness #1 Wire harness assembly Description Part Number Wire Harness #1...
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Replace The Housing cover BAX1500 Backpack Battery 8. Remove the two screws and take out the USB/DC port. If it is damaged, replace with a new one. USB/DC port Description Part Number Screw 5610330001 USB/DC Port 2830251001...
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Replace The Housing cover BAX1500 Backpack Battery 9. Remove the magnetic ring from the wire harness and separate the wire harness from the lower housing. If they are damaged, replace with a new one. Wire harness Magnetic ring Description Part Number...
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Assembly Flow Chart BAX1500 Backpack Battery Upon continuous product improvement, please using the latest SBOM & Parts list to order spare parts if necessary.
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