312001989 - 7210E72 R.R. FUEL FILLER BUSH WITH WING REMOVED

Removing ( Refitting )     Op. 7210E52 R.R. REAR WING - Ensure that the components connected are not distorted by checking the body alignment measurements with suitable equipment (reference rigs, templates or gauges).- Straighten the body as necessary. - Use a rotary brush to remove the paint and gain access to the spot welds. 1. Use the chamfering machine to remove the spot welds shown in the diagram.- Use a hammer and chisel to remove the previously chamfered spot welds. 1. Straighten the edges of the panel.- Remove the spot weld residues using a disc grinder.- Correct any distortions to the panel using a mallet and dolly block.- Apply electro-weldable paint along the edges of the body to be welded. Refitting ( Removing ) 1. Remove the anti-corrosion treatment from the perimeter of the spare part shown in the diagram using a rotary brush.- Apply electro-galvanising paint to the previously treated surfaces. - Position the replacement part correctly on the body and secure it using self-locking clamps.- Check that it is perfectly positioned and aligned. 1. Use a spot welder to weld the areas shown in the diagram.- Correct any distortions to the panel using a mallet and dolly block. - Use a rotary brush to clean the previously welded areas.- Apply rustproofing to the areas involved in the welding.    Op. 7210E52 R.R. REAR WING