Yanmar SV26 User Operation And Maintenance Manual page 127

12 Accessory change by direct coupling
5. Lift the equipment and align the arm bore with the bucket B bore holding the bucket about 5
cm of the ground.
Add shims to compensate for play if necessary.
6. Insert the swivel pin into bore B.
7. Put the bolts in place on axes A and B.
8. Grease the hinged parts.
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