b. Cleaning, Inspection and Repair.
(1) Clean all parts with an approved cleaning
solvent, except cushions. Use soap and water for
(2) Inspect cushions for torn or ripped covers.
Replace a damaged cushion.
(3) Inspect seat frame for cracks and bends.
Straighten bends and weld all cracks.
(4) Replace damaged or defective seat.
c. Reassembly and Installation.
Figure 4-105. Crane operators seat, removal and