摘要 |
PROBLEM TO BE SOLVED: To inhibit the formation of defective images such as the marks of rings and dot-like defects. SOLUTION: Print data are acquired (S1) and a humidity sensor is checked (S2) to determine whether or not humidity is higher than a predetermined value (S3). When the humidity is higher than the predetermined value, a processing machine driving motor is driven for a predetermined time to agitate a developer only for a fixed time (S5). When the humidity is not higher than the predetermined value, the procedures shift from S3 to S4 to effect normal printing action. |