Kyocera Mita KM-1530 Service Manual page 171

(3) Image is too Causes
light. 1. Insufficient toner.
2. Deteriorated developer.
3. Dirty or deteriorated drum.
Causes
1. Insufficient toner.
2. Deteriorated developer.
3. Dirty or deteriorated drum.
(4) Background is visible. Causes
1. Deteriorated developer.
Causes
1. Deteriorated developer.
(5) A white line appears Causes
longitudinally. 1. Dirty or flawed main charger wire.
2. Foreign matter in the developing section.
3. Flawed drum.
4. Dirty shading plate.
Causes
1. Dirty or flawed main charger wire.
2. Foreign matter in the developing section.
3. Flawed drum.
4. Dirty shading plate.
Check procedures/corrective measures
If the display shows the message requesting toner replenishment,
replace the cartridge.
Check the number of copies made with the current developer. If it
has reached the specified limit, replace the developer.
Clean the drum or, if the maintenance level has been reached,
replace the drum (see page 1-6-43).
Check procedures/corrective measures
Check the number of copies made with the current developer. If it
has reached the specified limit, replace the developer.
Check procedures/corrective measures
Clean the main charger wire or, if it is flawed, replace it.
Check if the magnetic brush is formed uniformly. If not, replace the
developer.
Replace the drum (see page 1-6-43).
Clean the shading plate.
2AV/X
1-5
1-5-19