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Mast Chain Visual Inspection Section 5 – Procedures
3. Carefully lift mast section 3 evenly, just enough
so that chains are not in tension. Remove the
hardware securing the chain tensioner block
inside mast 4.
Chain
Tensioner
Block
Figure 30 Chain Tensioner Disconnection (Section 3)
4. Lift the mast section up to a suitable working
height and remove the lower wear pads. Mark
location of each wear pad.
Section 2
Figure 31 Wear Pads Removal (Section 3)
5. Lift mast section 3 up and away from the mast
column. Make sure the harnesses and the
control cable enclosure box are clear. Set the
mast section aside.
Figure 32 Mast Section 3 Removal