• Code: 922.54
• Description: Fuser warm-up failure Fuser type = 1 Fuser page count has exceeded life. The fuser hot roll has timed out and not reached “final lamp detection” during the specified time.
• Remedy: Replace the fuser unit assembly

• Code: 922.56
• Description: Fuser warm-up failure Fuser type = 1 Fuser page count has exceeded life. The fuser hot roll did not reach operating temperature within new enhanced control.
• Remedy: Replace the fuser unit assembly

• Code: 922.57
• Description: Fuser warm-up failure Fuser type = 1 Fuser page count has exceeded life. The fuser hot roll does not reach operating temperature after increasing interpage gap.
• Remedy: Replace the fuser unit assembly

• Code: 922.75
• Description: Fuser warm-up failure Fuser type = 2 Fuser page count has exceeded life. The fuser hot roll failed to reach target temperature.
• Remedy: Replace the fuser unit assembly

• Code: 922.77
• Description: Fuser warm-up failure Fuser type = 2 Fuser page count has exceeded life. The fuser hot roll does not reach the “beginning lamp detection” parameter in the specified time.
• Remedy: Replace the fuser unit assembly

• Code: 922.78
• Description: Fuser warm-up failure Fuser type = 2 Fuser page count has exceeded life. The fuser hot roll does reach the “final lamp detection” parameter but not in the specified time.
• Remedy: Replace the fuser unit assembly

• Code: 922.79
• Description: Fuser warm-up failure Fuser type = 2 Fuser page count has exceeded life. The fuser hot roll has timed out and not reached “final lamp detection” during the specified time.
• Remedy: Replace the fuser unit assembly

• Code: 922.81
• Description: Fuser warm-up failure Fuser type = 2 Fuser page count has exceeded life. The fuser hot roll did not reach operating temperature within new enhanced control.
• Remedy: Replace the fuser unit assembly