Brother HL 5370DW, Руководство по обслуживанию

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4-2 Confidential
1.1 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.
To reset the count of each periodical replacement parts, refer to "3. IF YOU REPLACE THE
PERIODICAL MAINTENANCE PARTS" , Chapter 6
*1
At 5% print coverage (A4 or Letter size). The actual number of printed pages will vary
depending on the print jobs and paper you use. The number is calculated when simplex
printed the normal business document (ISO/IEC19752) on the A4 size.
*2
Paper feeding kit MP means the MP roller holder ASSY and the separation pad ASSY MP.
*3
Paper feeding kit for Tray 1, Tray 2 and Tray 3 means the roller holder ASSY, the separation
pad ASSY and the separation pad spring. Tray 1, Tray 2 and Tray 3 are the same kit.
Parts Name
LCD Message
(HL-5380DN)
Qty
Approximate Life
*1
(number of prints)
Replacement
Procedure
Fuser Unit REPLACE FUSER 1 100,000 pages See subscription
1.2.1, Chapter 4
Laser Unit REPLACE LASER 1 100,000 pages
PF kit for Tray 1
*3
REPLACE PF KIT1 1
Except for India:
100,000 pages See subscription
1.2.2, Chapter 4
India:
80,000 pages
PF kit for Tray 2
*3
REPLACE PF KIT2 1
Except for India:
100,000 pages
India:
80,000 pages
PF kit for Tray 3
*3
REPLACE PF KIT3 1
Except for India:
100,000 pages
India:
80,000 pages
MP PF tray
*2
REPLACE PF KIT MP 1
Except for China/
India: 50,000 pages See subscription
1.2.3, Chapter 4
China:
25,000 pages
India:
12,000 pages
Note :
• Always turn off the power switch of the printer and unplug the power cord from the
power outlet before replacing the periodical replacement parts.
• If the Fuser Unit is replaced after errors related to the Fuser Unit occur, it is necessary to
leave the printer power ON for ten minutes after part replacement. This will make the
printer to be released from errors.
• After disconnecting flat cables, check that each cable is not damaged at its end or short-
circuited.
• When connecting flat cables, do not insert them at an angle. After insertion, check that
the cables are not at an angle.
• The counter value of PF kit for tray 2 and PF kit for tray 3 does not change, even if the
Optional lower tray 2 and Optional lower tray 3 are replaced.