Paper Transfer
SM 4-73 D023/D025
Replacement
&
Adjustment
1. K PCU (p.4-41 "PCU")
2. Fusing unit (p.4-87 "Fusing Unit")
3. Image transfer belt unit (p.4-55 "Image Transfer Belt Unit")
4. Slide the ID sensor shutter [A] to the left side.
5. Clean the ID sensors keeping the ID sensor shutter to the left.
After installing a new ID sensor unit/board
Do the following adjustment after installing a new ID sensor unit/board.
1. Plug in and turn on the main power switch of the copier.
2. Enter the SP mode.
3. Input all correction coefficients [A] for the ID sensor with the SP modes referring to the
barcode sheet provided with the new ID sensor unit/board.
For example, input "1.00" with SP3-362-013.
4. Exit the SP mode.