After you put the empty bottle back in the machine, if toner is not detected by the used toner bottle sensor,
then the machine returns to normal operation mode. If toner is detected, the used toner bottle motor turns
on for 30 seconds. If toner is still detected, then the machine stops and the bottle must be removed.
Quenching
The quenching lamp [A], an array of LEDs, is behind the LPH [B].
After the drum is cleaned by the cleaning blade, light from the quenching lamp removes unwanted charge
on the drum. This prepares the drum for the subsequent copy cycle.
The quenching lamp switches on and off with the drum motor (the lamp stays on while the OPC drum turns).
6. Details
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6
Summary of Contents for Neptune-P1
Page 1: ...Neptune P1 Machine Code G180 SERVICE MANUAL June 2007 Subject to change...
Page 103: ...1 Installation 102 1...
Page 114: ...Rear Cover 1 Rear cover x 2 A 2 Controller cover B x 1 Paper Exit Unit Common Procedures 113 3...
Page 177: ...3 Remove the SFDB A x 2 x 2 standoffs x 2 3 Replacement and Adjustment 176 3...
Page 180: ...4 Remove the cooling fan D x3 x1 Others 179 3...
Page 402: ...Toner End Recovery Flow Chart Development 401 6...
Page 449: ...6 Details 448 6...
Page 457: ...MEMO 456...
