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MZ870 / MZ890 / MZ1070 / MZ1090
(Revision 0.9)
PANEL MESSAGE
Error type
T19 [Thermal pressure motor lock]
Panel display
T19-***
!!System Error!!
Press Reset Key
If Recovery has Failed, Call Service
Error reset
method
Press the Reset key.
Error point
Error detecting condition
207
The TPH pressure sensor does not change from ON to OFF within 2 seconds after the thermal pressure
motor operates to reduce pressure (or during home positioning).
208
The TPH pressure sensor does not change from OFF to ON within 2 seconds after the thermal pressure
motor operates to reduce pressure.
216
The TPH pressure sensor does not change from ON to OFF within 2 seconds after the thermal pressure
motor operates to apply pressure.
217
The TPH pressure sensor does not change from OFF to ON within 2 seconds after the thermal pressure
motor operates to apply pressure.
Error type
T20 [Paper ejection section motor lock]
Panel display
T20-***
!!System Error!!
Press Reset Key
If Recovery has Failed, Call Service
Error reset
method
Press the Reset key.
Error point
Error detecting condition
414
The paper ejection wing home position sensor does not change status within the set time after the paper
ejection wing pulse motor starts operation.
415
The paper ejection wing home position sensor does not switch OFF within the set time after the paper
ejection wing pulse motor operates when the paper ejection wings are at the home position (home position
sensor ON).
416
Paper ejection motor overload current detected.
The motor over-current port switches ON 2 consecutive times after the paper ejection motor switches ON
(polling at 10-msec intervals).
437
Paper ejection motor lock detected.
The paper ejection motor FG sensor count reduced to half from the set count.
442
Although the paper ejection wing pulse motor has completed the operation in sensor stop mode, the
logical value of the sensor at the arrival point does not match the design value, or the operation fails to
complete in counter stop mode within the specified time.
Error type
T24 [Inking motor lock] (Drum No.1)
Panel display
T24-***
!!System Error!!
Press Reset Key
If Recovery has Failed, Call Service
Error reset
method
Press the Reset key or switch power OFF, then ON.
Error point
Error detecting condition
539
Inking motor lock detected.
The inking motor FG sensor status did not change even after 200msec from the operation of the inking
motor.
Summary of Contents for MZ1070
Page 2: ...MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 ...
Page 6: ... 2 6 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 MACHINE SUMMARY MEMO ...
Page 16: ... 2 16 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 MACHINE SUMMARY MEMO MACHINE SUMMARY ...
Page 24: ... 3 24 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 MAIN DRIVE SECTION MEMO MAIN DRIVE SECTION ...
Page 32: ... 5 8 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 SECOND PAPER FEED SECTION MEMO ...
Page 38: ... 14 4 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 MASTER MAKING SECTION MEMO ...
Page 40: ... 15 6 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 TEST MODE MEMO ...
Page 86: ... 15 52 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 TEST MODE MEMO ...
Page 88: ... 16 54 MZ870 MZ890 MZ1070 MZ1090 Revision 0 9 PANEL MESSAGE MEMO ...