Brother International MFC 8890DW Support Question
Brother International MFC 8890DW Support Question
Find answers below for this question about Brother International MFC 8890DW - B/W Laser - All-in-One.Need a Brother International MFC 8890DW manual? We have 6 online manuals for this item!
Question posted by sgrovkw on January 22nd, 2014
Where Can I Buy A Fuser Unit For Brother Printer
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Current Answers
Related Brother International MFC 8890DW Manual Pages
Users Manual - English - Page 35
Adhesives should not come in the fuser unit. Labels exceeding this specification may not feed or print properly and may result in...more stable at the high temperatures in contact with the carrier sheet exposed because your machine.
Using labels with a laser machine. Labels can be exposed between the labels.
Labels should not exceed the paper weight specifications described in this ...
Users Manual - English - Page 148
...printer driver or in the machine's Paper Type menu setting. (See Acceptable paper and other print media on page 14 and Basic tab in the Software User's Guide on page 163.)
„ The fuser unit... Make sure that you use paper that meets our specifications. Call Brother Customer Service at 1-877-BROTHER (1-877-276-8437) (in USA) or 1-877-BROTHER (in Canada).
„ Check the paper type and quality....
Users Manual - English - Page 151
... in a new drum unit. (See Replacing the drum unit on page 163.)
„ The fuser unit may be contaminated. Put in Canada).
135 Clean the drum unit. (See Cleaning the drum unit on the OPC drum surface. Turn off Toner Save mode in the machine menu settings or Toner Save mode in the printer Properties of the...
Users Manual - English - Page 152
...Clean the corona wire inside the drum unit by sliding the blue tab. Call Brother Customer Service at 1-877-BROTHER (1-877-276-8437) (in USA) or 1-877-BROTHER (in Canada).
„ Make ...The fuser unit may be damaged. Put in a new drum unit. (See Replacing the drum unit on page 163.)
„ Clean the laser scanner window and the corona wire inside the drum unit. (See Cleaning the laser scanner...
Users Manual - English - Page 157
...process
Do one of the file on page 144.)
Protected Device The protect switch of its life.
Replace Parts
The drum unit is the end of the USB Flash memory drive is ... Flash memory drive.
Call Brother Customer Service to replace the fuser unit.
Rename the File
There is time to replace the fuser unit.
1-877-BROTHER (1-877-276-8437) (in U.S.A)
1-877-BROTHER (in the memory.
See...
Users Manual - English - Page 181
...fuser unit. Fuser Unit Replace Parts Replace laser unit.
Checking the Page Counters C
You can see the machine's Serial Number on the LCD please call Brother Customer Service: (in USA) 1-877-BROTHER (1-877-276-8437)
(in Canada) 1-877-BROTHER...kit for Tray 1.
C
a Press Menu, 8, 1.
81.Serial No.
Laser Unit
Machine Information C
Checking the Serial Number C
You can see Total, Fax...
Parts List - Page 3
PAPER TRAY 11 7. PRINTED MATERIALS 30 16. LASER UNIT 5 4. DUPLEX 9 6. FUSER UNIT 13 8. PACKING MATERIALS 32 17. SCANNER 17 10. ADF 1 19 11. PANEL 23 13. OTHERS 35 ADF 2 21 12. ACCESSORIES 27 15. PCB ...25 14. CONTENTS
1. PAPER FEEDER 7 5. FRAME UNIT 3 3. COVERS 15 9. FRAME L & DRIVE UNIT 1 2.
Service Manual - Page 14
COMPONENTS
The equipment consists of the following major components:
ADF Unit Scanner Unit
Panel Unit
NCU PCB
Joint Cover ASSY
Outer Chute ASSY
Back Cover
Driver PCB
Speaker ASSY Laser Unit
Side Cover R
Rear Chute ASSY Fuser Unit
Access Cover Side Cover L
Main PCB
Fig. 1-1
Frame Unit
Toner LED PCB ASSY
Process Cover ASSY
PS PCB
MP Tray Cover...
Service Manual - Page 21
... between failure): Up to 4000 hours MTTR (Meantime to repair): Average 0.5 hours Monthly volume: 30,000 pages Periodical replacement parts:
Parts
Approximate Life (pages)
Fuser unit
100,000
Laser unit
100,000
PF kit
China
MP: 25,000 Tray 1/2: 100,000
India
MP: 12,000 Tray 1/2: 80,000
Others
MP: 50,000 Tray 1/2: 100...
Service Manual - Page 39
... (For the models with the LAN only)
Control panel
Centronics parallel interface
USB interface
WLAN PCB
LAN interface
USB interface
Line
Control Section
Fax data
Printer data
NCU* Speaker ADF unit Scanner unit Laser printing unit
Paper
Low- Developer roller - ADF motor
-
Service Manual - Page 74
1.2 Part names
ADF Unit Scanner Unit
NCU PCB
Joint Cover ASSY
Outer Chute ASSY
Back Cover
Driver PCB
Panel Unit
Speaker ASSY Laser Unit
Side Cover R
Rear Chute ASSY Fuser Unit
Access Cover Side Cover L
Main PCB
Fig. 3-1
Frame Unit
Toner LED PCB ASSY
Process Cover ASSY
PS PCB
MP Tray Cover ASSY
High-voltage PS PCB
Paper Tray
3-2
Confidential
Service Manual - Page 77
... on the LCD
Error Message Access Error
Cartridge Error
Replace Parts Drum
Replace Parts Fuser Unit Replace Parts Laser Unit Replace Parts PF Kit MP Replace Parts PF Kit 1 Replace Parts PF Kit 2 ...and put it back into the drum unit again.
3-34
The drum unit is the end of Error
Action
Refer to
The device is time to replace the laser unit. Reinsert the device
from the USB direct
and try ...
Service Manual - Page 81
...
Replacement time of the paper feed kit T2
Replacement time of the fuser 54 unit
55
Replacement time of the laser unit
56 Back cover opened
57 Paper jam (Duplex tray)
58 Fuser unit failure
Refer Error to: codes
Problem
3-12
59
Fuser unit failure (Detect fuser failure at start-up)
3-12 63 Replace toner or Toner life end...
Service Manual - Page 87
... feed kit T2.
■ Error code 54
Replace Parts Fuser Unit
Replacement time of the fuser unit User Check • Replace the fuser unit with a new one .
Step 1
Cause
Remedy
Replacement time of the fuser unit Replace the fuser unit.
■ Error code 55
Replace Parts Laser Unit
Replacement time of the laser unit
Step
Cause
Remedy
1 Replacement time of the paper feed kit...
Service Manual - Page 109
... and routine maintenance chapter in User's Guide. E2PROM data laser unit error
Step 1
Cause Main PCB failure
Remedy Replace the ...Fuser fan performance failure
Step 1 2
Cause Main fan failure Main PCB failure
Remedy Replace the main fan ASSY.
Central temperature of heat roller detected more than 280°C
Step 1 2
Cause Fuser unit failure Main PCB failure
Remedy Replace the fuser unit...
Service Manual - Page 155
CHAPTER 4 PERIODIC MAINTENANCE
CONTENTS
1. PERIODIC MAINTENANCE PARTS 4-1 1.1 Periodical Replacement Parts 4-2 1.2 Procedures to Replace Periodical Replacement Parts 4-3 1.2.1 Fuser unit and laser unit 4-3 1.2.2 Paper feeding kit for tray 1, 2 4-30 1.2.3 Paper feeding kit for MP tray 4-36
Confidential
Service Manual - Page 157
... printer power ON for Tray 1, Tray 2 and Tray 3 means the roller holder ASSY, the separation pad ASSY and the separation pad spring.
The periodical replacement parts listed below should be released from the
power outlet before replacing the periodical replacement parts.
• If the Fuser Unit is replaced after part replacement. Parts Name Fuser Unit Laser Unit...
Service Manual - Page 158
1.2 Procedures to Replace Periodical Replacement Parts
1.2.1 Fuser unit and laser unit
Check that the following before entering the procedures. • Make sure that the AC cord is disconnected from the printer. • Make sure that the Drum/toner ASSY is removed. • Make sure that the DX feed ASSY or DX blank cover is removed. •...
Service Manual - Page 161
Hook
Fuser unit
Thermistor ASSY M
Hook Relay rear PCB ASSY
Thermistor ASSY S
Relay rear PCB ASSY Fig. 4-7
4-6
Confidential
(10) Pull the FU harness cover 2 to the direction of 10a while pressing the Hook and pull out the FU harness cover 2 from the back of the printer.
31a0a 130bb
FU harness cover 2 Hook
Fig. 4-6
(11...
Service Manual - Page 184
... after assembling. • Set the DX feed ASSY or DX blank cover. • Install the Drum/toner ASSY into the Printer. • Put the Paper into the Paper tray. • Reset the count of the Fuser unit and Laser unit after part replacement.
(Refer to "5.1 Resetting the Periodical Replacement Parts Life" in Chapter7.)
4-29
Confidential
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