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5-21
Confidential
1.4.12 Adjustment of inter-color position alignment (Function code 66)
<Function>
This function allows a service man to forcibly activate the inter-color position alignment
adjustment function, which is usually executed automatically in a specified condition.
If adjustment of inter-color position alignment (auto) fails because toner reaches its life, etc.,
you can adjust inter-color position alignment manually. The end user is allowed to execute
reset of inter-color position alignment adjustment (manual) only.
■
Adjustment of inter-color position alignment (auto)
<Operating procedure>
(1) Press the
or
button to display “MAINTENANCE 66” on the LCD in the initial state of
the maintenance mode. Then, press the
OK
button. “REGISTRATION” is displayed on
the LCD.
(2) Press the
OK
button. “PLEASE WAIT” is displayed on the LCD, and adjustment of
inter-color position alignment is automatically done.
(3) When this operation is completed without an error, “OK L:C110 R:M105” is displayed on
the LCD.
(4) Press the
Cancel
button to return to the printer to the initial state of the maintenance mode.
When an error message is displayed on the LCD, take the measures described in the
table below.
* # indicates the toner color (Y, M, or C) of which cartridge became empty.
Note:
If an error occurs after executing Maintenance Mode 66, upgrade the firmware to the latest
one. (Refer to
“1.1 Rewriting the Firmware (Sub Firmware, Main Firmware)” in Chapter 4
After upgrading the firmware, execute Maintenance Mode 66 again.
Error message
Measure
FAILED
Press the
Go
button to clear the error. Adjust inter-color
position alignment manually in accordance with the
procedure for adjustment of inter-color position alignment
(manual) given
TONER EMPTY # *
Replace the empty toner cartridge and press the
Go
button
to clear the error. Conduct adjustment of inter-color position
alignment (auto) again.
NG*L : c080 R : M105
Press the
Go
button to clear the error. Conduct adjustment
of inter-color position alignment (auto) again.
NG R-L : C030
NG PWM L120 R180
NG PWM R-L : 080
NG CNT R100 L100
NG S-POSI R : 080
NG SKEW C : 050
Cover is Open
Close the front cover.
No Paper
Replenish paper of the A4-size paper specified in the display
on the tray. Conduct adjustment of inter-color position (auto)
again.
Jam Tray 1
Remove the jammed paper, and press the
Go
button to clear
the error.
Jam Rear
Memo:
Although adjustment of inter-color position alignment (auto) is executed several times and
the result of inter-color position alignment adjustment chart (
) does not fall within the
range of ±4, readjust it according to the following procedures.
Summary of Contents for HL-4140CN
Page 19: ...Confidential CHAPTER 1 SPECIFICATIONS ...
Page 29: ...Confidential CHAPTER 2 ERROR INDICATION AND TROUBLESHOOTING ...
Page 145: ...Confidential CHAPTER 3 DISASSEMBLY AND ASSEMBLY ...
Page 169: ...3 21 Confidential 8 DISASSEMBLY FLOW Disassembly Re Assembly second ...
Page 296: ...Confidential CHAPTER 4 ADJUSTMENTS AND UPDATING OF SETTINGS REQUIRED AFTER PARTS REPLACEMENT ...
Page 311: ...Confidential CHAPTER 5 SERVICE FUNCTIONS ...
Page 336: ...5 23 Confidential Inter color position alignment adjustment chart Fig 5 8 ...
Page 343: ...5 30 Confidential Fig 5 11 ...
Page 345: ...5 32 Confidential Fig 5 12 First side Second side ...
Page 347: ...5 34 Confidential Color test pattern Fig 5 13 MCYK Y C K M YCMK_ _A ...
Page 354: ...5 41 Confidential Maintenance information Fig 5 14 ...
Page 382: ...Confidential CHAPTER 6 CIRCUIT DIAGRAMS WIRING DIAGRAM ...
Page 384: ...6 1 Confidential 1 CIRCUIT DIAGRAMS High voltage Power Supply PCB Circuit Diagram 1 3 ...
Page 385: ...6 2 Confidential High voltage Power Supply PCB Circuit Diagram 2 3 ...
Page 386: ...6 3 Confidential High voltage Power Supply PCB Circuit Diagram 3 3 ...
Page 387: ...6 4 Confidential Low voltage Power Supply PCB Circuit Diagram 100V ...
Page 388: ...6 5 Confidential Low voltage Power Supply PCB Circuit Diagram 200V ...
Page 389: ...6 6 Confidential 2 WIRING DIAGRAM Wiring Diagram ...
Page 390: ...Confidential CHAPTER 7 PERIODICAL MAINTENANCE ...
Page 424: ...Confidential APPENDIX 1 SERIAL NUMBERING SYSTEM ...
Page 428: ...Confidential APPENDIX 3 INSTALLING THE MAINTENANCE DRIVER ...
Page 432: ...App 3 4 Confidential 10 Alert warning message appears click Continue Anyway to proceed ...