4
FTP-639MCL054/353/354-R
n FUNCTION
ITEM ITEM
1. Test printing 8. Cutter trouble detection
2. Paper-out detection 9. Motor power save
3. Paper near end detection 10. Mark detection
4. Head-up detection 11. MCU trouble detection
5. Abnormal temp. of thermal head detection 12. Power on/off sequence protection
6. Blown fuse detection 13. Motor protection
7. Abnormal voltage detection of head 14. Hardware timer
n DIMENSIONS
1. Printer mechanism
Unit: mm
FTP-639MCL054R
Center of platen
Platen open lever
(paper end sensor)