Brother International HL 1230 Service Manual - Page 136

CHAPTER 5 PERIODIC MAINTENANCE 2. PERIODICAL REPLACEMENT PARTS Periodical replacement parts are the parts to be replaced periodically to maintain product quality. These parts would affect the product quality greatly if they lost their function even if they do not appear to be damaged or there is no change in their appearance.) The periodical replacement parts listed below should be replaced at the service center referring to the service life. For the procedures to replace these parts, refer to CHAPTER 4 "DISASSEMBLY AND RE-ASSEMBLY". Parts Name Part No. Fixing Unit (115V) LJ5829001 Fixing Unit (230V) LJ5830001 Separation Pad Holder ASSY UL9084001 Paper Pick-up Roller ASSY UL9066001 Qty Service life (number of prints) 1 50,000 pages 1 50,000 pages Replacement Procedure See P. 4-18. See P. 4-18. 1 50,000 pages See P. 4-4. 1 50,000 pages See P. 4-38. NOTE: The above table shows only estimated values. They are subject to change without prior notice. 5-4