Users Manual - English
Page 96
...877-BROTHER (1-877-276-8437) (in USA) 1-877-BROTHER (in Canada) Replace Parts Laser Unit It is time to save . C 1-877-BROTHER (1-877-276-8437) (in USA) 1-877-BROTHER (in Canada) Rename the File There is already a file on the USB Flash memory drive with a new one. (See Replacing a toner cartridge... paper for the MP tray. Call Brother Customer Service to replace the laser unit. 1-877-BROTHER (1-877-276-8437) (in USA) 1-877-BROTHER (in Canada) Replace Parts PF Kit 2 It is time to save . Call Brother Customer Service to reset. Replace the toner cartridge with the same name as the...
...877-BROTHER (1-877-276-8437) (in USA) 1-877-BROTHER (in Canada) Replace Parts Laser Unit It is time to save . C 1-877-BROTHER (1-877-276-8437) (in USA) 1-877-BROTHER (in Canada) Rename the File There is already a file on the USB Flash memory drive with a new one. (See Replacing a toner cartridge... paper for the MP tray. Call Brother Customer Service to replace the laser unit. 1-877-BROTHER (1-877-276-8437) (in USA) 1-877-BROTHER (in Canada) Replace Parts PF Kit 2 It is time to save . Call Brother Customer Service to reset. Replace the toner cartridge with the same name as the...
Users Manual - English
Page 99
... slot C a Take out any paper from the ADF that you have installed both a toner cartridge and a drum unit in your Brother machine. If you do this you have not installed a drum unit or have just used the machine, some internal parts of the machine DO NOT touch the shaded parts shown in this... error message remains, open the front or back cover (back output tray) of the machine will be extremely hot. b Pull the jammed document out to reset the machine.
... slot C a Take out any paper from the ADF that you have installed both a toner cartridge and a drum unit in your Brother machine. If you do this you have not installed a drum unit or have just used the machine, some internal parts of the machine DO NOT touch the shaded parts shown in this... error message remains, open the front or back cover (back output tray) of the machine will be extremely hot. b Pull the jammed document out to reset the machine.
Users Manual - English
Page 121
... Lock Lever down by leaving it disconnected from the machine. d Press the front cover release button and open the front cover. Leave the toner cartridge installed in step c, you choose 1.Yes, the machine will asked to choose 1.Network or 2.All Settings. If you do not pack... should be adequately insured with your warranty. e Take out the drum unit and toner cartridge assembly. Packing and shipping the machine C CAUTION Make sure that came with the carrier. Press OK. Press a or b to choose 1.Reset or 2.Exit. Press OK. a Turn off the machine's power switch. IMPORTANT ...
... Lock Lever down by leaving it disconnected from the machine. d Press the front cover release button and open the front cover. Leave the toner cartridge installed in step c, you choose 1.Yes, the machine will asked to choose 1.Network or 2.All Settings. If you do not pack... should be adequately insured with your warranty. e Take out the drum unit and toner cartridge assembly. Packing and shipping the machine C CAUTION Make sure that came with the carrier. Press OK. Press a or b to choose 1.Reset or 2.Exit. Press OK. a Turn off the machine's power switch. IMPORTANT ...
Service Manual
Page 61
... density is constant from first to last. The toner used for each toner cartridge Developing bias voltage Operation +1 Reset (0) Reset (0) Reset (Initial setting) 2-23 Confidential The bias voltage is changed with the steps described below: (1) When the new toner sensor detects that the toner cartridge is replaced with a new (full) one , the developing bias voltage is initialized at...
... density is constant from first to last. The toner used for each toner cartridge Developing bias voltage Operation +1 Reset (0) Reset (0) Reset (Initial setting) 2-23 Confidential The bias voltage is changed with the steps described below: (1) When the new toner sensor detects that the toner cartridge is replaced with a new (full) one , the developing bias voltage is initialized at...
Service Manual
Page 62
... value before changes is inserted. Note : • The discrimination between new and secondhand toner cartridges refers to the new toner detection to the initial setting once when a toner cartridge in which there is a little toner remained. *2 The developing bias voltage is reset to be hereinafter described. 2-24 Confidential Corresponding counter, Setting value Operation Counter of...
... value before changes is inserted. Note : • The discrimination between new and secondhand toner cartridges refers to the new toner detection to the initial setting once when a toner cartridge in which there is a little toner remained. *2 The developing bias voltage is reset to be hereinafter described. 2-24 Confidential Corresponding counter, Setting value Operation Counter of...
Service Manual
Page 77
...and try to poll a fax Send the fax again. The toner cartridge is time to replace the paper feeding kit for Tray 2. The drum unit counter was installed. 2) Press 1 to reset. 3-14 It is time to replace the fuser unit. Replace the laser unit. 3-15 It is not installed properly. Replace the PF... Kit 1. 3-15 It is time to replace the paper feeding kit for the MP tray. error. 3-62 You tried to print with Direct Print. was 1) Open the front cover, and then not reset when a new drum ...
...and try to poll a fax Send the fax again. The toner cartridge is time to replace the paper feeding kit for Tray 2. The drum unit counter was installed. 2) Press 1 to reset. 3-14 It is time to replace the fuser unit. Replace the laser unit. 3-15 It is not installed properly. Replace the PF... Kit 1. 3-15 It is time to replace the paper feeding kit for the MP tray. error. 3-62 You tried to print with Direct Print. was 1) Open the front cover, and then not reset when a new drum ...
Service Manual
Page 106
... ASSY. 3-34 Confidential Step 1 Cause Power off or front cover opened while detecting a new toner cartridge 2 New toner sensor failure Remedy Reset the developing bias voltage and develop roller counter. (Refer to "5.2 Develop Roller / Developing Bias Voltage Counter Reset Function" in . Run out of memory for data expansion of Memory Secure Print Data is...
... ASSY. 3-34 Confidential Step 1 Cause Power off or front cover opened while detecting a new toner cartridge 2 New toner sensor failure Remedy Reset the developing bias voltage and develop roller counter. (Refer to "5.2 Develop Roller / Developing Bias Voltage Counter Reset Function" in . Run out of memory for data expansion of Memory Secure Print Data is...
Service Manual
Page 119
■ Faulty registration Fig. 3-6 - Replace the toner cartridge with a new one . Drum unit failure Is the problem solved Replace the drum unit. developer roller counter? Replace the HVPS PCB Yes ASSY. Replace the drum unit with a new one . - Replace the main PCB Yes ASSY. 3-47 Confidential Check ...conditions can cause this problem. - HVPS PCB failure Is the problem solved after reseting the Yes counter. Yes Clean the electrode. Developing bias Is the problem solved Reset the developer roller malfunciton after replacing the HVPS PCB ASSY? Step 1 2 Cause ...
■ Faulty registration Fig. 3-6 - Replace the toner cartridge with a new one . Drum unit failure Is the problem solved Replace the drum unit. developer roller counter? Replace the HVPS PCB Yes ASSY. Replace the drum unit with a new one . - Replace the main PCB Yes ASSY. 3-47 Confidential Check ...conditions can cause this problem. - HVPS PCB failure Is the problem solved after reseting the Yes counter. Yes Clean the electrode. Developing bias Is the problem solved Reset the developer roller malfunciton after replacing the HVPS PCB ASSY? Step 1 2 Cause ...
Service Manual
Page 184
(30) Catch the Pins of the Outer chute onto the Back cover, and close the Back cover. 30b Pin Back cover Pin Outer chute ASSY 30a Back cover Fig. 4-44 Set the following parts 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
(30) Catch the Pins of the Outer chute onto the Back cover, and close the Back cover. 30b Pin Back cover Pin Outer chute ASSY 30a Back cover Fig. 4-44 Set the following parts 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
Service Manual
Page 195
(3) Put the Holder bearing MP into the Printer. (6) Close the Front cover. * Reset the count of the arrow 3c to the direction of the PF Kit MP after part replacement. 4-40 Confidential MP feed frame cover MP feed frame MP feed frame Front cover Fig. 4-58 (5) Install the Drum/toner ASSY into the MP feed frame and turn the Holder bearing MP to lock. Holder bearing MP Hook 3a 3c 3b Fig. 4-57 (4) Close the MP feed frame cover.
(3) Put the Holder bearing MP into the Printer. (6) Close the Front cover. * Reset the count of the arrow 3c to the direction of the PF Kit MP after part replacement. 4-40 Confidential MP feed frame cover MP feed frame MP feed frame Front cover Fig. 4-58 (5) Install the Drum/toner ASSY into the MP feed frame and turn the Holder bearing MP to lock. Holder bearing MP Hook 3a 3c 3b Fig. 4-57 (4) Close the MP feed frame cover.
Service Manual
Page 381
... problem may occur in the machine following the steps below. (1) Select "Reset Develop Bias STD" or "Reset Develop Bias HIGH" from Menu according as the currently used toner cartridge. ■ Setting the toner cartridge type The "Toner Life End" message is displayed according to the upper limit value of image... set more than two types, the NG message is different between the starter toner cartridge, standard one and high-capacity one. The upper limit value is displayed. (2) Check ON in the end. All of the toner cartridge. • It selecting more than two types of the settings are ...
... problem may occur in the machine following the steps below. (1) Select "Reset Develop Bias STD" or "Reset Develop Bias HIGH" from Menu according as the currently used toner cartridge. ■ Setting the toner cartridge type The "Toner Life End" message is displayed according to the upper limit value of image... set more than two types, the NG message is different between the starter toner cartridge, standard one and high-capacity one. The upper limit value is displayed. (2) Check ON in the end. All of the toner cartridge. • It selecting more than two types of the settings are ...
Service Manual
Page 425
... on the LCD. (2) Press the [ ] button a few times to the ready state. The page counter of the laser unit is reset, and the number of replacement times is increased by one. The developing bias voltage can be verified in the ready state. If not, press the [2] key. (4) The counter...the toner cartridge is replaced with a new one, the develop roller counter and developing bias voltage are reset at the same time in the display of log information (Function code 80). Then, the machine returns to the ready state. 7-38 Confidential The "1. ■ Resetting the Life Counter of the Laser ...
... on the LCD. (2) Press the [ ] button a few times to the ready state. The page counter of the laser unit is reset, and the number of replacement times is increased by one. The developing bias voltage can be verified in the ready state. If not, press the [2] key. (4) The counter...the toner cartridge is replaced with a new one, the develop roller counter and developing bias voltage are reset at the same time in the display of log information (Function code 80). Then, the machine returns to the ready state. 7-38 Confidential The "1. ■ Resetting the Life Counter of the Laser ...