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UPPER FRONT STRUCTURE 42 42 - 2 FRONT UNIT CARRIAGE BODY REPLACEMENT This operation shall be performed only on the repair bench. For the specific supports mounting on the bench, please see the 40 chapter. D ISMO UNTING Dismount the damaged elements, which are in contact with the front part body. Perform a checking redressing on the check- ing/repairing bench, until bringing the carriage Detach the welding points from to front part of carriage body as follows : - in (2) joining area of the front longitudinal girders with the pedal floor; - in (3) joining area of the front longitudinal girders with the left / right lateral cross bar; - in (4) joining area of the front longitudinal girders with the intermediary longitudinal girders; - in (5) joining area of the front wing linings with the iron plate; - in (6) joining area of the cover reinforce- ments and climate control box; - in (7) joining area of the front wing linings with the front pillar linings; - in (8) joining area of the front longitudinal girder with the iron plate. Straighten the areas resulted by dismounting. R EMO UNTING Position and center the new element on the repairing bench. Check the correct positioning of the front unit carriage body. Weld the front unit carriage body (1) following the assembling outliners 2,3,4,5,6,7,8,9,10. Protect the new element with a corrosion preventing and noise absorbent product. 1 7 6 5 8 4 2 3 |