Service—Weekly or Every 50 Hours

BM017276-UN-21MAR17

1. Lubricate pivot assembly connection pin.
2. Lubricate inner wing fold cylinder.
3. Lubricate lower pivot and rod end of the fold cylinder.
4. Lubricate upper pivot and tilt cylinder.
5. Lubricate breakaway chain pivot and hinge.

   
   BM017277-UN-21MAR17

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6. Lubricate outer spray boom hinge.
7. Tighten spray boom assembly.