Ricoh Ri 1000 Посібник з усунення несправностей - Сторінка 25

Переглянути онлайн або завантажити pdf Посібник з усунення несправностей для Принтер Ricoh Ri 1000. Ricoh Ri 1000 27 сторінок. Procedure for long-term storage
Також для Ricoh Ri 1000: Посібник користувача (9 сторінок), Посібник користувача з технічного обслуговування (7 сторінок), Посібник (22 сторінок)

982

PSU Temperature Sensor Error DFU

983

Temperature/Humidity Sensor Error DFU

984

DRV Circuit Temperature Abnormal

The temperature of the DRV board (driver board) is out of range.

• The temperature of the DRV board (driver board) circuit is not within the specified

range: -13°C to 55°C (11.2°F to 131°F)

1. Cycle printer on/off, check result.

2. Check fan operation.

3. Replace control board.

985

Print Head Temperature Sensor Abnormal DFU

• Print head temperature sensor was detected as abnormal when the printer was turned

on.

• Print head temperature sensor was detected as abnormal when the printer was turned

on without the product number registered.

986

Humidity Sensor Abnormal

The printer detected that the humidity sensor was abnormal.

• Sensor connector loose, damaged, or defective.

• Sensor defective

1. Cycle printer on/off, check result.

2. Check control board connections.

3. Replace control board.

987

Protection During Transport DFU

• At power on the printer detected that the ink in a cartridge is non-standard ink.

• Use only ink cartridges that are designed for use with this printer.

Note: Never use re-filled ink cartridges.

989

HRB Version Mismatch DFU

The HRB (Head Relay Board) mounted on the carriage unit behind the print heads is

the wrong type for the machine.

• The HRB must be replaced with the correct type.

993

High Voltage Leak DFU

At power on or during a print job, a leak detection signal was detected. The signal was

triggered by the accumulation of condensation or ink spillage onto the transport belt.