摘要:
An image forming apparatus (100) includes a job executing portion (108), a mode setting portion (110), and an operating portion (109). The operating portion (109) accepts a function unit setting operation for setting a job executing mode in a function unit, the mode setting portion (110) sets the job executing mode in the function unit based on the function unit setting operation accepted by the operating portion (109), and the job executing portion (108) executes a job in the job executing mode set by the mode setting portion (110).
摘要:
The invention relates to an image forming apparatus (100) that has two job executing modes - a usual mode for executing a job at a predetermined usual processing speed; and a quiet-sound mode for raising quietness during a time of executing a job by executing the job at a quiet-sound processing speed slower than the usual processing speed. A mode setting portion (110) to set the job executing mode and an operating portion (109) configured to accept an operation for setting the job executing mode are provided. The operating portion (109) includes a display portion (91) having a usual mode key (NK2) and a quiet-sound mode key (SK2). When the usual mode key (NK2) operated, the mode setting portion (110) sets the job executing mode of the executing target job to the usual mode, and if the quiet-sound mode key (SK2) is operated, the mode setting portion (110) sets the job executing mode of the executing target job to the quiet-sound mode.
摘要:
A laser scanning device includes a light source (331), a rotary polytope (332), a motor (333), a bearing (333D), and a detection processing portiont (53). The rotary polytope (332) scans light emitted from the light source (331). The motor (333) rotates the rotary polytope (332). The bearing (333D) rotatably supports a rotation shaft (333A) of the motor (333). The detection processing portiont (53), in a case where the motor (333) is driven at a first speed that is higher than a predetermined reference speed, performs detection of an abnormal state based on an atmospheric temperature detected at a position located within a predetermined first range from the bearing (333D), and in a case where the motor (333) is driven at a second speed that is lower than the reference speed, does not perform the detection of the abnormal state, wherein the abnormal state is a state where the temperature of the bearing (333D) has exceeded a predetermined allowable temperature.