Gestetner G060 Service Manual page 375

2. TROUBLESHOOTING
2.1 JAM DETECTION
Mode
Shift 1 Shift 2 Staple
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*1
: Timing for A4 L (differs according to paper size).
*2
: Counted by entrance motor pulses because timing differs for feed out.
SM
Jam
Entrance sensor: After the exit sensor in the main machine
no detection went off, the entrance sensor did not switch
on for at least 2 s.
Entrance sensor: After the entrance sensor switched on, it did
no detection not remain on for at least 150 ms.
Upper exit sensor: After the entrance sensor switched on, the
no detection upper exit sensor did not remain on for at
least 59 pulses.
Upper exit sensor: After the upper exit sensor switched on, it
jam did not switch off within 150 ms.
Lower exit sensor: After the entrance sensor switched on, the
no detection lower exit sensor did not switch on within 59
pulses.
Lower exit sensor: After the lower exit sensor switched on, it
jam did not switch off within 150 ms.
Stapler tray After the entrance sensor switched off, the
entrance sensor: stapler tray entrance sensor did not switch
no detection on within 102 pulses.*
Stapler tray After the stapler tray entrance sensor
entrance sensor: switched on, it did not switch off within 59
jam pulses.*
Lower tray exit After the transport motor switched on, the
sensor: no lower tray exit sensor did not switch on
detection within 1260 ms.
11-13
JAM DETECTION
Content
2
2
2
1
1
1
1
G565