Prepare longitudinal member connection element for installation - AR64.20-P-1200-20T

Fig 1: Identifying Spot Weld Miller (201 589 00 51 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1002-01A	Ball cutter, dia. 12 mm
WH58.30-Z-1006-01A	Vario Drill WS 91 spot weld removing tool
WH58.30-Z-1002-02A	Hole punching pliers, dia. 7 mm
WH58.30-Z-1001-03A	Round wire brush, braided, dia. 70 mm
WH58.30-Z-1024-04A	Abrasive disk, dia. 115 mm, 80 m/s (max. 13,250 RPM)

WORKSHOP EQUIPMENT CHART

WE58.40-Z-1001-03A	Drill (electric/pneumatic)
WE58.40-Z-1002-03A	Straight grinder (electric/pneumatic)
WE58.40-Z-1003-03A	Angle grinder (electric/pneumatic)

REPAIR MATERIALS CHART

Number	Designation	Order number
BR00.45-Z-1001-07A	Zinc dust paint suitable for spot welding	A 000 986 34 42

1. Expose spot welds and cut out with spot weld cutter (areas L and M).
2. Remove reinforcement.
   Fig 2: Identifying Spot Welds (Areas L And M)

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
   Fig 3: Locating Connection Surfaces Shaded Areas

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
3. Then grind connection surfaces to bare metal in shaded areas. Sand spot welding flanges to bare metal on both sides
4. Coat insides of spot welding flanges with zinc dust paint.
   Fig 4: Locating 7 mm Dia. Holes (Area W)

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
5. Punch 7 mm dia. holes (area W).