Troubleshooting; Service Call Conditions - Gestetner A294 Service Manual

DIFFERENCES FROM THE A294 I / A295 I MODELS

4. TROUBLESHOOTING

4.1 SERVICE CALL CONDITIONS

4.1.1 SC CODE DESCRIPTIONS
SC496: Toner Collection Bottle Error
Definition [B]
The used toner collection bottle or sucked toner collection bottle sensor
remains off for 3 seconds.
Possible Causes
• Used toner collection bottle or sucked toner collection bottle is incorrectly set
• Used toner collection bottle or sucked toner collection bottle connector is
loose or sensor defective
SC591: Toner Supply Motor Lock
Definition [B]
The used toner supply motor sensor status or development suction motor
sensor does not change for 1 second while the toner supply motor is
energized.
Possible Causes
• Used toner supply motor or development suction motor defective
• Used toner supply motor sensor or development suction motor sensor
defective
• BCU defective
A294/A295
CÓPIA NÃO CONTROLADA
11-14
CÓPIA NÃO CONTROLADA
SM