Toshiba e-Studio 3500c

1. When unpacking
   Prior to image dimensional adjustment, perform the “Automatic initialization of image quality control (05-396)” procedure.
2. When any of the following parts is replaced, be sure to perform the “Automatic initialization of image quality control (05-396)” procedure.
   • Photoconductive drum
   • Developer material
   • Laser optical unit
   • Transfer belt
   • 1st transfer roller
   • Drum cleaning blade
   • Needle electrode
   • Main charger grid
   • Image position aligning sensor
   • Image quality sensor
   Note:
   When performing "Automatic gamma adjustment" in addition, “Automatic initialization of image quality control (05-396)” should be done first.
3. When performing "Automatic gamma adjustment" in cases no parts written above are replaced, do the “Forced performing of image quality closed-loop control (05-395)” procedure before "Automatic gamma adjustment".

Code: 395

Item to be adjusted

Forced performing of image quality closedloop control

Contents

Procedure

1. While pressing [0] and [5] simultaneously, turn the power ON. → Adjustment Mode
2. Key in [395] and press the [START] button.
3. "WAIT" is displayed.
4. When the adjustment finishes normally, the equipment returns to the initial state of Adjustment Mode.

When an error occurs
When "Toner bag replacement" is displayed

1. Replace the toner bag with a new one and close the front cover.
2. Press and hold the [ENERGY SAVER] button for a few seconds to shut down the equipment.
3. Turn the power ON.
4. Release the toner bag full status by the warming-up operation.
5. Check that "WAIT" is displayed.

When an adjustment error is displayed

1. Press and hold the [ENERGY SAVER] button for a few seconds to shut down the equipment in order to check the toner empty status.
2. Turn the power ON.
3. Check the toner supply operation in warming-up. When a message prompts you to replace the toner cartridge, open the front cover and replace the cartridge with a new one.
4. Check that "WAIT" is displayed.

Code: 396

Item to be adjusted

Automatic initialization of image quality control

Contents

Procedure

1. While pressing [0] and [5] simultaneously, turn the power ON. → Adjustment Mode
2. Key in [396] and press the [START] button.
3. "WAIT" is displayed.
4. When the adjustment finishes normally, the equipment will return to initial state of the Adjustment Mode.

When an error occurs
When "Toner bag replacement" is displayed

1. Replace the toner bag with a new one and close the front cover.
2. Press and hold the [ENERGY SAVER] button for a few seconds to shut down the equipment.
3. Turn the power ON.
4. Release the toner bag full status by the warming-up operation.
5. Check that "WAIT" is displayed.

When an adjustment error is displayed

1. Press and hold the [ENERGY SAVER] button for a few seconds to shut down the equipment in order to check the toner empty status.
2. Turn the power ON.
3. Check the toner supply operation in warming-up. When a message prompts you to replace the toner cartridge, open the front cover and replace the cartridge with a new one.
4. Check that "WAIT" is displayed.