Gestetner A294 Service Manual page 477

Rev.9/2001
SC501: 1st Tray Lift Malfunction
Definition [C]
One of the following conditions is detected in the 1st tray.
1) The 1st lift sensor is not activated for 10 seconds after the tray lift motor
turned on.
2) The 1st lift sensor is already activated when the 1st tray is placed in the
machine.
Possible Causes
• 1st lift sensor defective
• 1st tray lift motor defective
• Poor 1st pick-up solenoid connection
• Poor 1st tray lift motor connection
SC502: 2nd Tray Lift Malfunction
Definition [C]
One of the following conditions is detected in the 2nd tray.
1) The 2nd lift sensor is not activated for 10 seconds after the tray lift motor
turned on.
2) The 2nd lift sensor is already activated when the 2nd tray is placed in the
machine.
Possible Causes
• 2nd lift sensor defective
• 2nd tray lift motor defective
• Poor 2nd pick-up solenoid connection
• Poor 2nd tray lift motor connection
SC503: 3rd Tray Lift Malfunction
Definition [C]
One of the following conditions is detected in the 3rd tray.
1) The 3rd lift sensor is not activated for 10 seconds after the tray lift motor
turned on.
2) The 3rd lift sensor is already activated when the 3rd tray is placed in the
machine.
Possible Causes
• 3rd lift sensor defective
• 3rd tray lift motor defective
• Poor 3rd pick-up solenoid connection
• Poor 3rd tray lift motor connection
SM
CÓPIA NÃO CONTROLADA
7-19
CÓPIA NÃO CONTROLADA
SERVICE CALL CONDITIONS
A294/A295