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The current customizing code appears.
2. Enter the desired customizing code. The newly entered code appears.
• The machine does not work properly when an incorrect code is entered.
3. Press the "Start" key.
The machine saves the setting and appears the "PARAMETER INIT" on the LCD.
The machine returns to the initial stage of the maintenance mode.
If you press the "Stop/Exit" key or no keys are pressed for one minute in the above procedure, the
machine stops the procedure and returns to the initial stage of the maintenance mode.
Display of the Equipment's Log Information (Function code 80)
Function
The equipment may display its log information on the LCD.
Operating Procedure
1. Press the "8" and "0" keys in this order in the initial stage of the maintenance mode.
The USB serial number appears on the LCD.
2. Press the "Start" key. Each time the "Start" key is pressed, one of the following log information items
appears on the LCD in the order given below.
• 1) Jam count, indicating how many times a paper jam has been occurred
• 2) Page count, indicating how many pages the photosensitive drum has been printed
• 3) Total page count, indicating how many pages the equipment has been printed since produced
• 4) Drum count, indicating how many times the photosensitive drum has been rotated
• 5) Drum change count, indicating how many times drum replacement has been made
• 6) Toner change count, indicating how many times toner replacement has been made
• 7) Copy page count, indicating how many copies have been made
• 8) PC print page count, indicating how many pages the equipment has been printed as an output
device of the connected PC
• 9) FAX page count, indicating how many received FAX pages have been printed
• 10) Error code of the most recent machine error *1
• 11) Error code of the most recent communications error *2
• 12) ADF jam count, indicating how many times a document jam has been occurred
• 13) ADF page count, indicating how many documents have been fed
Detailed Description of Maintenance-Mode Functions
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Summary of Contents for HL-F1
Page 1: ...Model HL F1 Machine Code H558 Field Service Manual 14 May 2010...
Page 2: ......
Page 13: ...1 Product Information Specifications See Appendices for the Specifications 11 1...
Page 15: ...Rear View 12 USB Interface Connector 13 Back Cover 14 AC Power Connector Overview 13 1...
Page 18: ...Components The equipment consists of the following major components 1 Product Information 16 1...
Page 22: ...2 Installation 20 2...
Page 23: ...3 Preventive Maintenance PM Tables There are no PM parts for this machine 21 3...
Page 24: ...3 Preventive Maintenance 22 3...
Page 33: ...Disassembly Flowchart Before You Do 31 4...
Page 44: ...5 Remove the actuator R A from the panel unit B 4 Replacement and Adjustment 42 4...
Page 45: ...6 Release the four hooks to remove the panel rear cover A x 3 B M3x8 Common Parts 43 4...
Page 48: ...11 Remove the rubber key A 4 Replacement and Adjustment 46 4...
Page 60: ...22 Remove the CIS A 23 Disconnect the CIS harness A 4 Replacement and Adjustment 58 4...
Page 61: ...24 Remove the two CIS springs A 25 Remove the LF roller gear A Common Parts 59 4...
Page 63: ...28 Remove the scanning motor F sub ASSY A x 1 M3x6 Common Parts 61 4...
Page 107: ...2 Remove the main frame R A x 3 B M4x12 Main Body 105 4...
Page 110: ...FG harness ASSY 1 Main PCB 2 FG harness ASSY 3 Laser unit 4 Replacement and Adjustment 108 4...
Page 111: ...Regist sensor PCB ASSY 1 PS PCB unit 2 Regist sensor PCB ASSY 3 Chute Harness Routing 109 4...
Page 112: ...Fan Motor 60 Unit 1 Fan motor 60 unit 2 Main PCB 4 Replacement and Adjustment 110 4...
Page 120: ...CIS 1 Main PCB 2 CIS 4 Replacement and Adjustment 118 4...
Page 155: ...10 Click Next Firmware Installation 153 5...
Page 156: ...11 To proceed click Yes 5 Service Maintenance 154 5...
Page 218: ...Image Defects 6 Troubleshooting 216 6...
Page 255: ...Model HL F1 Machine Code H558 Appendices 14 May 2010...
Page 256: ......
Page 258: ...2...