Image Adjustment; Registration Adjustment; Parallelogram Image Adjustment - Gestetner G056 Service Manual

3.14 IMAGE ADJUSTMENT

3.14.1 REGISTRATION ADJUSTMENT

The registration is adjusted using the user mode; "Maintenance-Registration-
Adjustment"

3.14.2 PARALLELOGRAM IMAGE ADJUSTMENT

NOTE: Use the scanner positioning pin (P/N: A0069104) for the adjustment.
Do the following procedure if a parallelogram is printed while adjusting the printing
registration using a trimming pattern.
1. Remove the upper cover (☛ 3.2 Exterior Covers)
2. Set a positioning pin to one of the hole (The above illustration explains when
the image (a) is printed out).
3. Loosen four screws and move the laser unit.
4. Tighten the laser unit.
5. Print the trimming area pattern to check the image. If it is still the same, repeat
step 3 to 5.
SM
G058R210.WMF
3-19
IMAGE ADJUSTMENT
(a) (b)
G056R500.WMF
G056/G058