Headlight housing, upper mounting
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Headlight housing, upper mounting
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1.
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Remove the lens as necessary.
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2.
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Protect the reflector from dust and dirt.
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4.
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Select the correct welding wire and set the welding gun to an operating temperature appropriate for the plastic type.
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5.
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Secure the damaged area and tack with the tacking nozzle of the welding gun.
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6.
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Warm and align the tab. Then tack weld with the welding gun.
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7.
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Check the marking on the headlight housing and find the correct welding wire in the welding wire table. See
Plastic code table
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8.
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Weld the tab in place. Then weld the other joints around the upper mounting.
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9.
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Allow the weld to cool.
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10.
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Grind the weld as necessary.
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11.
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If necessary, remove small plastic burrs from the joints using the welding gun and, if necessary, a screwdriver.
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12.
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Remove grinding scratches by shock heating the damaged area with the welding gun at approx. 25°C above the specified welding temperature.
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