Maeda MC815C - Disassembling the No.2 Boom

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2.2 DISASSEMBLING THE NO.2 BOOM
1. Remove the four side slide plates, F, at the upper and lower left, and upper and lower right parts of the No.2
boom tip.
2. Loosen two hexagon socket set screws on the upper part of the No.2 boom tip.
3. Remove the two stopper plates from the lower part of the No.2 boom tip.
4. Pull out the No.3, No.4, No.5 booms and telescopic assembly in their assembled state from the No.2 boom. At
this time, also remove the slide plate BD from the lower part of the No.2 boom tip.
5. Take off both the left and right C-type retaining rings (snap rings) for the holes at the at rear end of the No.3 boom,
and pull out both the left and right telescopic cylinder No.3 trunnion pins.