Sharp FO-475TH Fax Machine User Manual


 
UX-258TH
FO-475TH
8 – 3
3. Shading paper
The white and black basis is applied to remember the shading wave-
form. Be sure to perform this operation when replacing the battery or
replacing the control PWB. Execute in the shading mode of DIAG mode.
UX-108/178 SERIES SHADING WAVE MEMORY STANDARD PAPER (PSHEZ3354SCZZ)