Canon LBP 2460 Service Manual - Page 215

CHAPTER 4 I. MAINTENANCE AND SERVICING A. Periodic Replacement Parts None Note: Periodic replacement parts are parts that must be replaced at regular intervals, even if they are functioning properly and show no signs of wear. (Failure of these parts can seriously affect system performance.) These parts should be replaced during a regular service visit closest to the end of the parts expected life. B. Expected Lives of Consumable Parts The following table of consumables may require, over the warranty period of the printer. Replacement once or more due to deterioration or damage. The estimated life of consumable parts are shown by the number of prints made; these parts should be replaced when faulty. Table 4-1-1 Printer As of November , 1997 No. Part name 1 Manual feeding pick-up roller 2 Separation pad 3 Fixing unit 4 Transfer charging roller 5 Feed roller and separation roller 6 Power supply fan and fixing unit/scanner fan 7 Electrical unit fan 8 Fixing unit fan Part No. RB1-6730-000 RF5-1455-000 RG5-1863-200 RG5-1871-190 RF5-1412-000 RF5-1834-000 RH7-1266-000 Qt'y Expected life 1 200,000 prints 1 200,000 prints 1 350,000 pages* 1 350,000 pages* 1 350,000 pages* 4 350,000 prints 2 25,000 hours Remarks Replace the manual feeding pick-up roller and separation pad together. 100-120V 220-240V For both upper and lower rollers. Replace the feed rollers and separation rollers together. RH7-1271-000 RH7-1289-000 1 25,000 hours 1 25,000 hours *: 2 pages are counted as 1 print in case of duplexing. Paper Deck No. Part name 1 Feed roller and separation roller Part No. RF5-1834-000 Qt'y Expected life 2 350,000 prints Remarks Replace the feed rollers and separation rollers together. Note: The values above are only estimates based on part data, and are subject to change. C. Periodic Servicing Schedule None 4 - 1