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Disassembly and inspection
1. Remove the sealing rubber strips.
2. Remove the top cover screws.
3. Remove the top cover.
4. Remove the locking hook and the hook.
5. Check the top cover for cracks or damage. Replace it if necessary.
6. Check the sealing rubber strip for cracks or damage. Replace it if necessary.
7. Check the top cover muffler cover for cracks or damage. Replace it if necessary.
8. Check the locking hook and the hook for cracks, deformation or damage. Replace it if
necessary.
Bottom cover
Disassembly schematic diagram