Ricoh PE-P1 Service Manual page 172

2) New ITB (Image Transfer Belt) unit detection (after transfer unit life counter is reset with SP
mode)
3) Environment (temperature and humidity) change detection.
• MUSIC starts automatically immediately after the power is turned on (there is toner amount
control) if conditions other than described above occur.
2. Recovery from Sleep Mode
• Toner amount control and MUSIC start automatically when the machine comes back from energy
saver mode, if one of following conditions occurs.
1) New AIO detection
2) New ITB (Image Transfer Belt) unit detection (after transfer unit life counter is reset with SP
mode)
3) Environment (temperature and humidity) change detection.
• MUSIC starts automatically (there is toner amount control) when the machine comes back from
energy saver mode, if the following condition occurs.
1) The previous MUSIC was done if there was a high temperature inside the machine.
3. Immediately after the front or top cover is closed
• No adjustment is done when the front or top cover is closed, if one of following conditions occurs.
1) After paper jam detection and New AIO detection
2) New ITB unit detection (after transfer unit life counter is reset with SP mode)
3) No environment change
• Toner amount control and MUSIC start automatically when the front or top cover is closed, if
conditions other than described above occur.
4. Ready status:
• Toner amount control and MUSIC start automatically when the machine stays in the ready
condition and the environment has changed.
5. Before a job:
• MUSIC starts automatically before a job if the previous MUSIC was done when there was a
high temperature inside the machine and a specified time has elapsed.
• MUSIC starts automatically before a job if the machine is turned on in a low temperature
condition and a specified time has elapsed.
6. Page end:
• Toner amount control and MUSIC start automatically between pages when the machine detects
an environment change.
• Toner amount control and MUSIC start automatically between pages when the machine has
copied/printed 200 pages since the previous process control.
Process Control
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