207 Chapter 9 Nonstructural Panel Repair Copyright Goodheart-Willcox Co., Inc. 7. When pulling on a plate, the pull should be perpendicular to the plate. True or False? 8. When using a hydraulic ram to lengthen a panel, which should be stronger, the damage or the base? 9. Hammering on the dolly causes the metal to _____. 10. Explain how to heat shrink a high, stretched area. 11. A(n) _____ is used to tighten floppy metal prior to filling. 12. Pick and filing should be done at the beginning of the repair sequence. True or False? 13. A damaged internal brace is replaced last. True or False? 14. Cured epoxy primer should be sanded with _____- grit sandpaper before filler is applied. 15. The correct sequence of sandpaper grits to use when sanding a 12″ (30 mm) diameter section of filler is _____, _____, and _____. ASE-Type Questions 1. Technician A says that a lateral force acting on a high-crown panel causes arrowheads. Technician B says that an upset is an increase in the surface area of a panel. Who is right? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 2. A damaged vehicle is being analyzed by two technicians. Technician A says that any damaged internal braces must be identified. Technician B says that any change in surface area must be identified. Who is right? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 3. Planning includes which of the following? (A) Deciding what tools are needed. (B) Determining how to access the back side of a panel. (C) Identifying obstructions. (D) All of the above. 4. Plastic fender liners are held in place by which of the following? (A) Plastic rivets. (B) Bolts. (C) Welds. (D) Both A and B. 5. Technician A says a longitudinal force can shorten a panel’s overall length. Technician B says a lateral force can also shorten a panel. Who is right? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 6. Pushing with a 4-ton body jack provides what type of corrective force? (A) Shock. (B) Longitudinal. (C) Tension. (D) Lateral. 7. When stretching upset metal, Technician A says that the dolly should match the shape of the undamaged panel. Technician B says that the upset area is hit hammer-off-dolly. Who is right? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 8. False stretch is corrected by _____. (A) shrinking (B) tapping on the nearest body line (C) removing an adjacent upset (D) All of the above. 9. Leveling is used to _____. (A) raise high areas, lower low areas (B) raise low areas, lower high areas (C) stretch metal (D) shrink metal 10. A low spot is raised with a draw pin. Technician A says the raised spot will be work hardened. Technician B says the raised spot will be softer than the surrounding metal. Who is right? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 11. A damaged body line can be raised with a _____. (A) gang clamp and draw pins (B) body chisel (C) body jack and angle iron (D) All of the above. 12. All of the following can be used to shrink metal except a(n) _____. (A) draw pin welder (B) oxyacetylene torch (C) shrinking hammer (D) pull plate