Brother HL-2460N, Руководство по обслуживанию

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HL-2460 SERVICE MANUAL
5-5
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. Qty
Service life
(Number of prints)
Replacement
Procedure
Fixing Unit (115V) LJ0959001 1 200,000 pages See below.
Fixing Unit (230V) LJ0963001 1 200,000 pages
Cleaner Roller ASSY LJ0773001 1 100,000 pages
Paper Feeding Kit
(Separation Pad ASSY
and Paper Feed Roller
ASSY)
LJ0977001 1 100,000 pages See 3.3 ‘Paper
Cassette’ in CHAPTER
4
for Separation Pad
ASSY and 3.25 ‘Paper
Feed’ in CHAPTER 4
for Paper Feed Roller
ASSY.
Transfer Roller 52
ASSY LJ0893001 1 200,000 pages See 3.24 ‘Transfer
Base ASSY’ in
CHAPTER 4
.
Laser Unit
(Scanner Unit) LJ0935001 1 200,000 pages See 3.12 ‘Laser Unit’ in
CHAPTER 4 .
NOTE:
The above table shows only estimated values. They are subject to change without prior notice.
Fixing unit can be replaced by the following steps.
1) Remove the FU Protection cover.(Fig.4.19)
2) Loosen the two shoulder screws securing the Rear cover ASSY.(Fig.4.30) Remove the
Rear cover ASSY. (Fig.4.30)
3) Replace the Fixing Unit. Refer to the section 3.10 in CHAPTER 4.
PR2002019