Lexmark T430 Service Manual - Page 38

4048-1xx Printer symptom table Symptom Dead machine (no power) Fan noisy or not working Fuser parts melted Fuser heater does not activate Toner not fused to the paper Blank page Black page Heavy background Light print White or black lines or bands Toner on back of page Paper jams Main motor noisy or does not move Paper never picks Paper feeds continuously Skewed paper Action See "Dead machine service check" on page 2-39. See "Cooling fan service check" on page 2-36. See "Hot fuser service check" on page 2-41. See "Cold fuser service check" on page 2-41. See "Poor fusing of image" on page 2-53. See "Blank page" on page 2-50. See "Black page" on page 2-51. See "Heavy background" on page 2-52. See "Light print" on page 2-54. See "White or black lines or bands" on page 2-54. See "Toner on back of page" on page 2-55. See "Paper feed service checks" on page 2-45. See "Main motor service check" on page 2-42. See "Paper never picks" on page 2-48. See "Paper picks during POST and/or continuously" on page 2-46. See Note regarding alignment on page 4-64 or "Paper feed service checks" on page 2-45. 2-4 Service Manual