45850101TH Rev.1
3-27
When the displayed option is REG ADJ RESULT:
Same as of REG ADJ EXECUTE
When the displayed option is BLT REFLECT TEST:
①
Color registration adjustment belt reflection test (the ONLINE lamp starts
blinking) is performed.
②
When the test ends, the upper display shows the result of the test (OK or a error
name), the lower display shows ‘****RESULT’.
OK
BLT REFLECT RSLT
Pressing the [2] button displays the next test result.
Pressing the [8] button displays the preceding test result.
Press the [4] button to return to step 2.
③
Pressing the [#] button during the test cancels the test, restoring the state of
step 2.
When BLT REFLECT RSLT is executed:
Same as the button operation of (2) after execution of BLT REFLECT TEST.
Remark: The following message appears while the printer is initialized or issues
an alarm or when the cover is open.
NG
REG REFLECT RSLT
4. Repeat steps 2 and 3 when necessary.
5. Press the [4] button to end the test (the state if step 1 is restored).
Color registration correction test items
Display Function
REG ADJ EXECUTE Executes color registration adjustment.
REG ADJ RESULT Displays the result of color registration adjustment.
BLT REFLECT TEST Judges whether color registration adjustment belt
reflection is proper.
BLT REFLECT RSLT Displays the result of color registration adjustment
belt reflection judgment.
Panel display at the completion of color registration correction test
Upper display Lower display Details
OK / ERROR NAME REG ADJ RESULT/
BLT REFLECT RSLT
Displays only “OK” in the upper display
when no error occurs.
Displays an error name when an error occurs.
Displays “**** RESULT” corresponding to
the test executed in the lower display
Color registration correction test errors
Displayed error name
Contents
CALIBRATION(L) Abnormal end of calibration on the left sensor
CALIBRATION(R) Abnormal end of calibration on the right sensor
DYNAMICRANGE(L) Insufficient dynamic range of left sensor output
DYNAMICRANGE(R) Insufficient dynamic range of right sensor output
Y-LEFT Detects an abnormal color-registration correction value at the yellow
left sub-scanning position.
Y-RIGHT Detects an abnormal color-registration correction value at the yellow
right sub-scanning correction position.
Y-HORIZONTAL Detects an abnormal color-registration correction value in the yellow
main scanning correction.
M-LEFT Detects an abnormal color-registration correction value at the
magenta left sub-scanning position.
M-RIGHT Detects an abnormal color-registration correction value at the
magenta right sub-scanning correction position.
M-HORIZONTAL Detects an abnormal color-registration correction value in the
magenta main scanning correction.
C-LEFT Detects an abnormal color-registration correction value at the cyan
left sub-scanning position.
C-RIGHT Detects an abnormal color-registration correction value at the cyan
right sub-scanning correction position.
C-HORIZONTAL Detects an abnormal color-registration correction value in the cyan
main scanning correction.
BELT REFLEX ERR Fails in the judgment of the reflectance of the color registration
correction belt.
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General
Weight and Dimensions
