Separating center roof paneling - AR65.10-P-1000-02PA

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

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1006-01A	Vario Drill WS 91 spot weld removing tool
WH58.30-Z-1001-03A	Round wire brush, braided, dia. 70 mm
WH58.30-Z-1021-04A	Cutting disk, dia. 65 mm, 80 m/s (max. 23,500 rpm)
WH58.30-Z-1024-04A	Abrasive disk, dia. 115 mm, 80 m/s (max. 13,250 rpm)
WH58.30-Z-1004-20A	Hot-air gun

WORKSHOP EQUIPMENT

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)
WE58.40-Z-1005-03A	Wet/dry vacuum cleaner

REPAIR MATERIALS

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 on center roof paneling and cut out (areas A - C).
   Fig 2: Identifying Roof Paneling - Areas A-C

   
   Fig 3: Identifying Spot Weld - Areas D And I

   
2. Expose spot welds and cut out with spot weld cutter (areas D and I).
   Fig 4: Identifying Spot Weld - Areas E-H

   
3. Grind open welds (areas E - H).
4. Heat up center roof paneling with hot air blower in shaded area.

   Roof bows are filled with foam

5. Remove center roof paneling.
   Fig 5: Identifying Heating Area Of Center Roof Paneling

   
   Fig 6: Identifying Center Roof Paneling Shaded Area

   
6. Grind connection surfaces down to bare metal in shaded areas. Grind spot welding flanges down to bare metal on both sides Coat insides of spot welding flanges with zinc dust paint.
   Fig 7: Identifying Grind Connection Surfaces