
AL-1611/AL-1622
DISASSEMBLY AND ASSEMBLY
11 – 7
6. OPTICAL FRAME UNIT
A. Optical frame unit
Installation: Install the optical unit in the sequence shown above.
7. LSU
A. LSU unit
Note: Do not disassemble the LSU.
No.
Content
A
Optical frame unit
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(3)
No.
Content
A
LSU unit
Adjustment: • Image lead edge position adjustment
• Image left edge position adjustment
• Paper off-center adjustment
(1)
(2)
(1)
(1)
(3)
(4)
(5)
(6)
(5)