Outer Longitudinal Member Shell On Entrance Removal - Ar63.30-S-1102-01E
Model 447, 448
- Mark separating points on longitudinal member outer shell (1) and cut (areas A and B).
Do not make the cuts too deep. Otherwise the components below can be damaged and weakened.
- Expose spot welds on longitudinal member outer shell (1) and cut out (areas C up to F).
- Remove longitudinal member outer shell (1).
- Remove residues from soundproofing.
- Sand down mating surfaces to bare metal in crosshatched areas.
Sand down spot weld flanges to bare metal on both sides.
- Remove shavings and drill chips.
- Coat insides of spot weld flanges with zinc dust paint.