
84
Power Does Not Turn ON
If the power does not turn ON, check the following.
IS POWER PLUG INSERTED?
THE MACHINE DOESN'T TURN ON.
IS POWER SWITCH ON?
Insert the power
plug securely.
Turn the power switch ON.
Please contact your service person.
NO
YES
NO
YES
Mastermaking/Printing is Not Possible
If mastermaking/printing is not possible, check the following.
IS THERE A MESSAGE DISPLAYED
ON ERROR DISPLAY PANEL?
See "Error Messages" on page 85.
Please contact your service person.
YES
NO
Countermeasures to Troubles
Summary of Contents for DP - M300
Page 9: ...7 Maintenance...
Page 30: ...28...
Page 44: ...42 MEMO...
Page 50: ...48...
Page 76: ...74 Close the front cover Replacing the Ink Pack Front cover...
Page 84: ...82 Lower the lever Close the front cover Replacing the Drum Unit Lever Front cover...
Page 103: ...101 6 2 1 Troubleshooting MEMO...
Page 104: ...102 MEMO...
Page 108: ...106...
Page 114: ...112...