Potential control is timed to execute at the following times.
Execution Timing  | Conditions  | 
Power on, or recovery from Energy Save mode after the machine has been idle for more than 6 hours.  | The machine checks for any variation in the ambient conditions since the machine was last powered off, or from the time of last print job: 
  | 
After the machine issued an alert to close the front doors.  | |
During printing  | The page count of SP3529-006 is greater than or equal to the interval setting of SP3533-002.  | 
After the machine signals end of print job  | The page count of SP3529-006 is greater than or equal to the job end interval setting of SP3534-002.  | 
However, if SP3500-002, which switches image adjustment On/Off, is set to OFF, then image adjustment does not execute automatically.
Setting the following SP codes to OFF cancels image quality adjustment, so leave them set to their default ON settings.
- SP3500-001 Image Quality Adjustment ON/OFF All
 - SP3500-002 Image Quality Adjustment ON/OFF Process Control
 - SP3500-004 Image Quality Adjustment ON/OFF - TD Sensor Initialization