Printtest - Olivetti d-Copia 3501 Service Manual

6) Press the [START] key, and the automatic developer adjust-
ment will be performed.
During execution of the automatic developer adjustment,
"EXECUTING..." is displayed and the toner sensor value is
indicated on the LCD. (DEVE REFERENCE)
7) After about 2 min, the adjustment value is stored in the
machine. Check that the mode was normally completed.
Normal end: Returns to the initial window (PRESS
START display).
Abnormal end: Returns to the initial window (PRESS
START display), and indicates the trouble
display (TROUBLE! EE-**).
In case of an error end, remove the cause of the error, and
execute the automatic developer adjustment again.
8) Turn off/on the power, and the machine returns to the normal
mode and enters the warm-up mode.
9. Print test
1) After completion of warm-up (normal mode), select [CUSTOM
SETTINGS] [Data list up] to display the menu.
→
2) Print [ALL SETUP LIST] to check and confirm the print quality.
3) Press the [CUSTOM SETTINGS] key again to return to the
normal menu.
10. Distortion adjustment
Note: This adjustment must be performed after installing the
machine and its peripheral devices.
It is basically no need to perform the adjustment because it has
been made when shipping. If there should be a distortion as
shown in the figure below, perform the adjustment according to
the following procedures.
1) Use a level gauge to check to confirm that the scanner unit is
installed horizontally.
Make a copy, and if any distortion is found as shown in Fig 1
or Fig. 2, loosen the scanner fixing screw (M4 x 8) and the
cam A fixing screw (M3 x 12) to make an adjustment.
[Fig. 1]
First copy image
Image
Paper
Difference
• Case of Fig. 1
Shift the cam A in the direction of A by the difference of the image.
For one scale (one groove), shift by 0.5mm.
After shifting the cam, tighten the cam A fixing screw (M3 x 12).
Make a copy again and check to confirm that there is no distortion
on the image.
Y105220-6
• Case of Fig. 2
Shift the cam A in the direction of B by the difference of the image.
For one scale (one groove), shift by 0.5mm.
After shifting the cam, tighten the cam A fixing screw (M3 x 12).
Make a copy again and check to confirm that there is no distortion
on the image.
After adjustment, tighten the fixing screw (M3 x 12) and the scan-
ner fixing screw (M4 x 8).
Attach the decoration seal to the screw hole.
(DSPF scan position automatic adjustment)
1) Execute SIM 53-8 after completion of the distortion adjust-
2) If any distortion is made after execution of the simulation, exe-
11. Attach the document scanning label
Reference
12. Adjuster installation and adjustment
1) Insert the left adjuster into the paper feed desk.
2) Turn each adjuster until it is brought into contact with the floor.
Fixing screw
(M4x8)
∗
Note: If the adjusters are not lowered to the specified positions,
Sevice Manual
[Fig. 2]
First copy image
Image
Paper
Difference
ment.
cute the MB rail position adjustment. (Refer to "3-A OC scan
distortion adjustment (MB-B rail height adjustment)" in [8]
ADJUSTMENTS.)
Reference
6mm
15mm
2
2
1
Be sure to install the left adjuster in order to prevent falling down
of the machine.
the lower stage tray cannot be pulled out.
2
2
6-13