Toshiba e-STUDIO556 Service Manual page 418

[E-2] Adjustment for short-sized paper
<Procedure>
While pressing [0] and [5] simultaneously, turn the power ON.  (Adjustment Mode)
(1)
Press [3]  [FAX]. (A grid pattern with 10 mm squares is printed out. Use A4/LT in the 1st
(2)
drawer/tandem LCF.
(3) Check the grid pattern on the test print and measure the distance E from the left edge of the
paper to the 6th line of the grid pattern.
(4) Check if the distance E is within 52±0.5 mm.
(5) If not, use the following procedure to change values and measure the distance E again.
(Adjustment Mode)  (Key in the code [4019])  [START]  [1]  [START]
 (Key in a value (acceptable values: 0 to 255))
 [OK] or [INTERRUPT] (Stored in memory).
 "100% A" is displayed
 Press [3]  [FAX]  (A grid pattern is printed out.)
* The larger the adjustment value is, the longer the distance E becomes (0.05 mm/step).
[E-3] Adjustment for middle-sized paper
<Procedure>
While pressing [0] and [5] simultaneously, turn the power ON.  (Adjustment Mode)
(1)
Press [3]  [FAX]. (A grid pattern with 10 mm squares is printed out. Use A4-R/LT-R.
(2)
(3) Check the grid pattern on the test print and measure the distance E from the left edge of the
paper to the 6th line of the grid pattern.
(4) Check if the distance E is within 52±0.5 mm.
(5) If not, use the following procedure to change values and measure the distance E again.
(Adjustment Mode)  (Key in the code [4019])  [START]  [2]  [START]
 (Key in a value (acceptable values: 0 to 255))
 [OK] or [INTERRUPT] (Stored in memory).
 "100% A" is displayed
 Press [3]  [FAX]  (A grid pattern is printed out.)
* The larger the adjustment value is, the longer the distance E becomes (0.04 mm/step).
Note:
When the setting value of the code 05-4019-0 "Adjustment of primary scanning laser writing start
position at duplex feeding (long size)" is changed, the laser writing start position for the middle
size is also altered automatically. (However, the setting value for the code 05-4019-2 is not
changed.) When the setting value for the code 05-4019-0 has been changed, check the laser
writing start position with A4-R/LT-R paper, and then set the value for the 05-4019-2 again if
required.
e-STUDIO556/656/756/856/557/657/757/857
ADJUSTMENT
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