Gestetner G060 Service Manual page 141

Rev. 09/2003
SC No. Item
SC 729 Finisher punch The punch home position is
motor error not detected within 250 ms
after the punch clutch turns on.
SC 730 Finisher The stapler home position is
stapler motor not detected within a specified
error time after the staple motor
turns on.
SC 731 Finisher exit The exit guide plate open
guide plate sensor is not activated within a
motor error specified time after the exit
guide plate motor turns on.
SC 732 Finisher tray 1 Tray 1 home position is not
shift motor detected within a specified
error time after the tray 1 shift motor
turns on.
SC 733 Finisher tray 2 • The lower stack height 1
lift motor error
• The lower stack height
SM
Definition
• Loose connection
• Defective punch H.P.
• Defective punch
• Defective punch hole
• Loose connection
• Defective stapler H.P.
• Defective stapler
• Loose connection
• Defective exit guide
• Defective exit guide
• Loose connection
• Defective tray shift 1
• Defective tray 1 shift
• Loose connection
sensor is activated • Defective lower stack
consecutively (detecting
paper) for 15 seconds after • Defective tray 2 lift
the shift tray starts moving
up.
• Motor overload
sensor 1 is deactivated
consecutively (not detecting
paper) for 15 seconds after
the shift tray starts moving
down.
Related
Possible Cause
SCs
sensor
clutch
motor
sensor
motor
plate open sensor
plate motor
sensor
motor
height 1 sensor
motor
4-27
Troubleshooting Procedure
1. Turn the main switch off and on.
2. Check if the connectors of sensor,
clutch and/or motor are properly
connected.
3. Replace the punch H.P. sensor.
4. Replace the punch clutch.
5. Replace the punch hole motor.
1. Turn the main switch off and on.
2. Check if the connectors of the sensor
and motor are properly connected.
3. Replace the stapler H.P. sensor.
4. Replace the stapler motor.
1. Turn the main switch off and on.
2. Check if the connectors of the sensor
and motor are properly connected.
3. Replace the exit guide plate open
sensor.
4. Replace the exit guide plate motor.
1. Turn the main switch off and on.
2. Check if the connectors of the sensor
and motor are properly connected.
3. Replace the tray shift 1 sensor.
4. Replace the tray 1 shift motor.
1. Turn the main switch off and on.
2. Check if the connectors of the sensor
and motor are properly connected.
3. Replace the lower stack height 1
sensor.
4. Replace the tray 2 lift motor.
SC TABLE
Type
G060