Users Manual - English
Page 36
...Ready (Paper) LED indications The Ready LED indicates the current status of the printer lowers. They blink simultaneously to indicate a paper error LED Drum Ready Paper Alarm Toner Data Error Paper jam Action Clear the paper jam referring to Chapter 4 "PAPER JAMS... and How to clear them" and press the panel button if the printer does not automatically resume printing. If the printer is cooling down and stops printing until the internal temperature of the printer...
...Ready (Paper) LED indications The Ready LED indicates the current status of the printer lowers. They blink simultaneously to indicate a paper error LED Drum Ready Paper Alarm Toner Data Error Paper jam Action Clear the paper jam referring to Chapter 4 "PAPER JAMS... and How to clear them" and press the panel button if the printer does not automatically resume printing. If the printer is cooling down and stops printing until the internal temperature of the printer...
Users Manual - English
Page 38
Purchase a new toner cartridge and have it ready for when Toner empty is nearly empty. LED Drum Ready Paper Alarm Toner Data Error Toner low Action Indicates that the toner cartridge is indicated. Blinking every 5 seconds Drum Ready Paper Alarm Toner Data Toner empty Replace the toner cartridge with the Alarm LED. See "How to Chapter 3. 1-30 They blink simultaneously to indicate a toner error. This LED also works as the Toner LED with a new one referring to replace the Toner cartridge" in Chapter 3 .
Purchase a new toner cartridge and have it ready for when Toner empty is nearly empty. LED Drum Ready Paper Alarm Toner Data Error Toner low Action Indicates that the toner cartridge is indicated. Blinking every 5 seconds Drum Ready Paper Alarm Toner Data Toner empty Replace the toner cartridge with the Alarm LED. See "How to Chapter 3. 1-30 They blink simultaneously to indicate a toner error. This LED also works as the Toner LED with a new one referring to replace the Toner cartridge" in Chapter 3 .
Users Manual - English
Page 39
... LED or by blinking the Alarm LED with no other error occurs, the printer indicates the error by printing an error report. We recommend you to obtain a new drum unit to indicate a printer error status such as "COVER OPEN" or "MEMORY FULL." LED Off r On q Printer status The drum unit can be used. For additional information, see "Control Panel...
... LED or by blinking the Alarm LED with no other error occurs, the printer indicates the error by printing an error report. We recommend you to obtain a new drum unit to indicate a printer error status such as "COVER OPEN" or "MEMORY FULL." LED Off r On q Printer status The drum unit can be used. For additional information, see "Control Panel...
Users Manual - English
Page 42
... a list of the internal fonts. Make sure that the printer is closed. 2. Follow these steps: 1. The printer returns to execute the selected option. Test Print Mode The printer has the following test print modes. Keep the button depressed until the Drum LED comes on the power switch. The printer can check data errors and problems. To exit...
... a list of the internal fonts. Make sure that the printer is closed. 2. Follow these steps: 1. The printer returns to execute the selected option. Test Print Mode The printer has the following test print modes. Keep the button depressed until the Drum LED comes on the power switch. The printer can check data errors and problems. To exit...
Users Manual - English
Page 75
... checks, please find your problem First, check the following list and refer to the section listed. • Printer LED is blinking • Status Monitor Error Message appears • Printed Error Message • Paper Handling • Others Go to 'Control Panel Indications' on page 4-2 Go to... 'Error messages in the following : • The power plug is connected correctly and the printer is turned on. • All of the protective parts have been removed. • The toner cartridge and drum unit are problems with:- • Print quality ...
... checks, please find your problem First, check the following list and refer to the section listed. • Printer LED is blinking • Status Monitor Error Message appears • Printed Error Message • Paper Handling • Others Go to 'Control Panel Indications' on page 4-2 Go to... 'Error messages in the following : • The power plug is connected correctly and the printer is turned on. • All of the protective parts have been removed. • The toner cartridge and drum unit are problems with:- • Print quality ...
Users Manual - English
Page 76
...in this chapter. Drum Ready Paper Alarm Toner Data Fig. 4-1 LED indications caused by the LED indications as shown in the table below . The printer automatically recovers from the table below . Identify the error from most errors, but you may also need to reset the printer with the panel ...indication to clear them The LED indications as shown in the table below are the indications when the toner is On If a recoverable error occurs, the printer indicates an 'operator call' by toner low 4-2 Control Panel Indications Operator calls and how to correct it. r LED is Off ...
...in this chapter. Drum Ready Paper Alarm Toner Data Fig. 4-1 LED indications caused by the LED indications as shown in the table below . The printer automatically recovers from the table below . Identify the error from most errors, but you may also need to reset the printer with the panel ...indication to clear them The LED indications as shown in the table below are the indications when the toner is On If a recoverable error occurs, the printer indicates an 'operator call' by toner low 4-2 Control Panel Indications Operator calls and how to correct it. r LED is Off ...
Users Manual - English
Page 77
... the panel button. Load paper into the printer referring to clear them". Purchase a new toner cartridge and have it ready for when Toner Empty status is nearly empty. Drum Ready Paper Alarm Toner Data Cover open Other errors If the error is not cleared even after closing the printer, open and close the front cover...
... the panel button. Load paper into the printer referring to clear them". Purchase a new toner cartridge and have it ready for when Toner Empty status is nearly empty. Drum Ready Paper Alarm Toner Data Cover open Other errors If the error is not cleared even after closing the printer, open and close the front cover...
Users Manual - English
Page 78
... call indications If an unrecoverable error occurs, the printer will indicate the need for a service call by a fuser malfunction error Service Call Drum Ready Alarm Data Fuser malfunction r r r Laser BD malfunction r r r Scanner malfunction r r ROM error r r r Service Call Drum Ready Alarm Data D-RAM error r r Service A Service B r r r Engine Interface error r r r Service Call Drum Ready Alarm Data NV-RAM error r Main motor malfunction r CPU...
... call indications If an unrecoverable error occurs, the printer will indicate the need for a service call by a fuser malfunction error Service Call Drum Ready Alarm Data Fuser malfunction r r r Laser BD malfunction r r r Scanner malfunction r r ROM error r r r Service Call Drum Ready Alarm Data D-RAM error r r Service A Service B r r r Engine Interface error r r r Service Call Drum Ready Alarm Data NV-RAM error r Main motor malfunction r CPU...
Users Manual - English
Page 122
...font A-8 button 1-27 -C- data compression technology 1-5 Data LED 1-29 data length 2-6 DIP switch 2-5 DOS 2-3 dpi 1-3 Drum LED 1-31 drum unit 3-9 drum unit life A-2 DTR 2-6 duplex printing 1-24 -E- Factory Reset 1-34 front cover 1-2 -H- A-5 parity 2-6 ppm 1-3 ...recommended 1-11 paper size 1-10 paper type 1-10 parallel interface 1-2 parallel interface pin assignment....... economy mode 1-6 emulation 1-4, A-3 error recoverable 4-2 error unrecoverable 4-4 -F- LED 1-27 LEDs 1-27 lower paper cassette 1-10 lower tray unit 1-7, 2-2 -M- operator call 4-2 -P- AC...
...font A-8 button 1-27 -C- data compression technology 1-5 Data LED 1-29 data length 2-6 DIP switch 2-5 DOS 2-3 dpi 1-3 Drum LED 1-31 drum unit 3-9 drum unit life A-2 DTR 2-6 duplex printing 1-24 -E- Factory Reset 1-34 front cover 1-2 -H- A-5 parity 2-6 ppm 1-3 ...recommended 1-11 paper size 1-10 paper type 1-10 parallel interface 1-2 parallel interface pin assignment....... economy mode 1-6 emulation 1-4, A-3 error recoverable 4-2 error unrecoverable 4-4 -F- LED 1-27 LEDs 1-27 lower paper cassette 1-10 lower tray unit 1-7, 2-2 -M- operator call 4-2 -P- AC...
Quick Setup Guide - English
Page 14
... Paper Alarm Toner Data r LED is Off Q LED is Blinking q LED is On LED Drum q Near end of time and nothing has printed, press this button to print the data remaining in memory. You can change the settings ...light, the printer will be printed. *1 Printer errors: "Memory full", "Print overrun", XXX Interface error". *2 If the Data LED is in the printer memory. This utility is launched automatically. Wake-up If the printer is on , press this button to open " or printer error.*1 Data Ready + Alarm Alarm + Data r No data. Error recovery If the printer error does not ...
... Paper Alarm Toner Data r LED is Off Q LED is Blinking q LED is On LED Drum q Near end of time and nothing has printed, press this button to print the data remaining in memory. You can change the settings ...light, the printer will be printed. *1 Printer errors: "Memory full", "Print overrun", XXX Interface error". *2 If the Data LED is in the printer memory. This utility is launched automatically. Wake-up If the printer is on , press this button to open " or printer error.*1 Data Ready + Alarm Alarm + Data r No data. Error recovery If the printer error does not ...
Service Manual
Page 7
...9.1 Test Print Mode...6-45 9.2 Inspection Mode...6-46 APPENDICES 1. DESCRIPTIONS A-1 2. MAIN PCB CIRCUIT DIAGRAM, HL-1240 (1/2 A-18 v ERROR MESSAGES 6-6 3.1 Error Messages in the Status Monitor 6-6 3.2 Error Message Printouts 6-8 4. PAPER PROBLEMS 6-9 4.1 Paper Load Problems ...6-9 4.2 Paper Jams...6-10 4.2.1 Clearing ...6-24 7.3 Location of Grounding Contacts 6-41 7.3.1 Drum unit ...6-41 7.3.2 Printer body & paper cassette 6-41 8. HOW TO USE THE SELF-DIAGNOSTICS TOOLS A-10 6. CONNECTION DIAGRAM, HL-1240 A-16 9. HOW TO KNOW DRUM UNIT LIFE & PAGE COUNTER A-5 5. SERIAL NO....
...9.1 Test Print Mode...6-45 9.2 Inspection Mode...6-46 APPENDICES 1. DESCRIPTIONS A-1 2. MAIN PCB CIRCUIT DIAGRAM, HL-1240 (1/2 A-18 v ERROR MESSAGES 6-6 3.1 Error Messages in the Status Monitor 6-6 3.2 Error Message Printouts 6-8 4. PAPER PROBLEMS 6-9 4.1 Paper Load Problems ...6-9 4.2 Paper Jams...6-10 4.2.1 Clearing ...6-24 7.3 Location of Grounding Contacts 6-41 7.3.1 Drum unit ...6-41 7.3.2 Printer body & paper cassette 6-41 8. HOW TO USE THE SELF-DIAGNOSTICS TOOLS A-10 6. CONNECTION DIAGRAM, HL-1240 A-16 9. HOW TO KNOW DRUM UNIT LIFE & PAGE COUNTER A-5 5. SERIAL NO....
Service Manual
Page 14
... grayscales, producing nearly photographic quality. You can select from the drum unit, you can do it using the Universal Serial Bus (USB) interface to operate the HL-1250 printer. Sleep mode automatically reduces power consumption when the printer is not in a DOS (Disk Operating System) environment, this... proof-reading. Use this program allows you operate your printer. The printer consumes less than 5W (HL-1240) or 6W (HL-1250) when in the background and report the current status or errors on the CD-ROM supplied with the printer. When you to use the USB port are provided on...
... grayscales, producing nearly photographic quality. You can select from the drum unit, you can do it using the Universal Serial Bus (USB) interface to operate the HL-1250 printer. Sleep mode automatically reduces power consumption when the printer is not in a DOS (Disk Operating System) environment, this... proof-reading. Use this program allows you operate your printer. The printer consumes less than 5W (HL-1240) or 6W (HL-1250) when in the background and report the current status or errors on the CD-ROM supplied with the printer. When you to use the USB port are provided on...
Service Manual
Page 35
... when it receives data or when you press the control panel button. The printer is cooling down and stops printing until the internal temperature of the printer. No paper Load paper in the printer. Blinking The printer is in sleep mode, it will wake up . This LED also works... Error Action Paper jam Clear the paper jam and press the panel button if the printer does not automatically resume printing. They blink simultaneously to print. CONTROL PANEL OPERATION There are four LEDs and a button on the control panel. ON The printer is in CHAPTER 6 for details. LEDs Drum...
... when it receives data or when you press the control panel button. The printer is cooling down and stops printing until the internal temperature of the printer. No paper Load paper in the printer. Blinking The printer is in sleep mode, it will wake up . This LED also works... Error Action Paper jam Clear the paper jam and press the panel button if the printer does not automatically resume printing. They blink simultaneously to print. CONTROL PANEL OPERATION There are four LEDs and a button on the control panel. ON The printer is in CHAPTER 6 for details. LEDs Drum...
Service Manual
Page 36
...the current one . 5.3 Drum LED Indications The Drum LED indicates the drum unit is recommended to obtain a new drum unit to Subsection 2.2 'Service Calls' in the printer memory. LED Printer status OFF The printer has no other error occurs, the printer indicates the error by printing an error report. ON Print data ... in CHAPTER 6. 2-14 This LED also works as "cover open" or "memory full". LED Printer status OFF The drum unit can be used. Error Action Toner low Indicates that the toner cartridge is indicated. Toner empty Replace the toner cartridge with another...
...the current one . 5.3 Drum LED Indications The Drum LED indicates the drum unit is recommended to obtain a new drum unit to Subsection 2.2 'Service Calls' in the printer memory. LED Printer status OFF The printer has no other error occurs, the printer indicates the error by printing an error report. ON Print data ... in CHAPTER 6. 2-14 This LED also works as "cover open" or "memory full". LED Printer status OFF The drum unit can be used. Error Action Toner low Indicates that the toner cartridge is indicated. Toner empty Replace the toner cartridge with another...
Service Manual
Page 115
... Operation Overflow How the LEDs indicate an error ex. See 'M-10 NV-RAM error'. See 'M-7 BD failure'. See 'M-11 CPU runtime error'. * Refer to the further description of error Fuser Malfunction Laser BD Malfunction Scanner Malfunction ROM Error D-RAM Error Service A * Service B * Engine Interface Error Main Motor Malfunction NV-RAM Error CPU Runtime Error * Drum Ready Alarm Data Remedy See 'M-9 Fuser...
... Operation Overflow How the LEDs indicate an error ex. See 'M-10 NV-RAM error'. See 'M-7 BD failure'. See 'M-11 CPU runtime error'. * Refer to the further description of error Fuser Malfunction Laser BD Malfunction Scanner Malfunction ROM Error D-RAM Error Service A * Service B * Engine Interface Error Main Motor Malfunction NV-RAM Error CPU Runtime Error * Drum Ready Alarm Data Remedy See 'M-9 Fuser...
Service Manual
Page 155
...setting and permanent fonts and macros are cleared. LED Drum Ready Alarm Data Type of the internal fonts. INSPECTION MODE 9.1 Test Print Mode The printer incorporates various test print modes. The printer returns to execute the selected option. CHAPTER 6 TROUBLESHOOTING 9. The printer can print data as shown in the table below ...to the ready status after printing. Select the test mode you have to turn off the power switch of the printer and check that you can check data errors and problems. To exit from top to execute the test print, release and then press the button again when...
...setting and permanent fonts and macros are cleared. LED Drum Ready Alarm Data Type of the internal fonts. INSPECTION MODE 9.1 Test Print Mode The printer incorporates various test print modes. The printer returns to execute the selected option. CHAPTER 6 TROUBLESHOOTING 9. The printer can print data as shown in the table below ...to the ready status after printing. Select the test mode you have to turn off the power switch of the printer and check that you can check data errors and problems. To exit from top to execute the test print, release and then press the button again when...
Service Manual
Page 158
.... CHAPTER 6 TROUBLESHOOTING Paper eject sensor ON (Paper is detected.) Drum LED ON OFF (No paper is detected.) Drum LED OFF Lower paper cassette ON (No lower paper cassette is detected, the printer stays in the inspection mode. If any time. (error) (6) Check that the Data LED stays OFF. (10) Release...; If the rear registration sensor is moved back and forth, the Ready LED comes ON at any error is installed. Ready LED ON registration sensor / Paper is detected.) (HL-1250 only) OFF (The lower paper cassette is installed. / No paper is detected.) Ready LED OFF Cover sensor ON...
.... CHAPTER 6 TROUBLESHOOTING Paper eject sensor ON (Paper is detected.) Drum LED ON OFF (No paper is detected.) Drum LED OFF Lower paper cassette ON (No lower paper cassette is detected, the printer stays in the inspection mode. If any time. (error) (6) Check that the Data LED stays OFF. (10) Release...; If the rear registration sensor is moved back and forth, the Ready LED comes ON at any error is installed. Ready LED ON registration sensor / Paper is detected.) (HL-1250 only) OFF (The lower paper cassette is installed. / No paper is detected.) Ready LED OFF Cover sensor ON...
Service Manual
Page 167
If the printer is connected to a parallel port, you can take the following steps; 1) Open the Maintenance Information utility, then select 'Get the Information' in NVRAM, then warming-up completes without a Toner Empty or Toner Low error being detected. (Maximum counter: 127) Paper jam When a paper ...jam occurs. (Maximum counter: 2047) A-9 Fig. A-6 Fig. Information Conditions Drum unit change When drum unit life is 100 pages or more, and the drum counter is reset. (Maximum counter:...
If the printer is connected to a parallel port, you can take the following steps; 1) Open the Maintenance Information utility, then select 'Get the Information' in NVRAM, then warming-up completes without a Toner Empty or Toner Low error being detected. (Maximum counter: 127) Paper jam When a paper ...jam occurs. (Maximum counter: 2047) A-9 Fig. A-6 Fig. Information Conditions Drum unit change When drum unit life is 100 pages or more, and the drum counter is reset. (Maximum counter:...
Service Manual
Page 187
... 2-15 corona wire 3-17, 3-21 COVER OPEN 6-6 cover sensor 3-20 CPU 1-4 CPU Runtime Error 6-5, 6-22 creases 6-12 curl 6-13 D dark 6-25 Data LED 2-14 demo printer 6-45 development roller 3-17, 3-23 diameter A-3 dimensions 1-5 dirt on the back of paper 6-...28 disassembly flow 4-2 double feeding 6-12 downward fogging of solid black 6-38 DRAM 3-9 D-RAM Error 6-5, 6-7, 6-22 drive unit 4-15 drum counter A-5 Drum LED 2-14 drum unit 4-3 cleaning 5-5, 6-...
... 2-15 corona wire 3-17, 3-21 COVER OPEN 6-6 cover sensor 3-20 CPU 1-4 CPU Runtime Error 6-5, 6-22 creases 6-12 curl 6-13 D dark 6-25 Data LED 2-14 demo printer 6-45 development roller 3-17, 3-23 diameter A-3 dimensions 1-5 dirt on the back of paper 6-...28 disassembly flow 4-2 double feeding 6-12 downward fogging of solid black 6-38 DRAM 3-9 D-RAM Error 6-5, 6-7, 6-22 drive unit 4-15 drum counter A-5 Drum LED 2-14 drum unit 4-3 cleaning 5-5, 6-...
Service Manual
Page 188
INDEX Engine Interface Error 6-5, 6-7, 6-22 envelope 1-6 environment 2-1, 6-1 error message 6-6 F face-down 1-8 face-up 1-8 factory inspection mode 6-46, 6-47 Factory Reset 6-45 faint print 6-33 fan motor 3-18, ...34 white vertical streaks 6-31 image distortion 6-33 incorrect printout 6-42 inspection mode 6-46 installation drum unit 2-5 printer 2-3 printer driver 2-6 USB driver 2-7 insufficient output from high-voltage power supply unit 6-20 interface 1-5 L Laser BD Malfunction 6-5, 6-7 laser unit 4-14 light 6-24 light rain 6-39 link 4-16 lock lever 4-8 lower tray relay...
INDEX Engine Interface Error 6-5, 6-7, 6-22 envelope 1-6 environment 2-1, 6-1 error message 6-6 F face-down 1-8 face-up 1-8 factory inspection mode 6-46, 6-47 Factory Reset 6-45 faint print 6-33 fan motor 3-18, ...34 white vertical streaks 6-31 image distortion 6-33 incorrect printout 6-42 inspection mode 6-46 installation drum unit 2-5 printer 2-3 printer driver 2-6 USB driver 2-7 insufficient output from high-voltage power supply unit 6-20 interface 1-5 L Laser BD Malfunction 6-5, 6-7 laser unit 4-14 light 6-24 light rain 6-39 link 4-16 lock lever 4-8 lower tray relay...