42114101 Rev.1
42 /
LF Idel gear
Platen gear
Platen
Pressure roller
Stepping motor
(LF motor)
(2)
Cut-sheet feeder operation (See Figure 2-8.)
The pulse motor used for the paper feed mechanism is mounted on the left of the frame,
and the rotation of the motor is transmitted through decelerating gears (LF idle gear, platen
gear) to the platen. When using cut-sheet paper, the change lever must be in the TOP
position to grab the paper, while disengaging the push tractor.
When the change lever is set to the TOP position, the cut sheet is automatically fed
in up to the print start position after pausing for the wait time stored in the menu.
Figure 2-8
Содержание ML490 Series
Страница 1: ...42114101 Rev 1 1 135 ML490 491 PRINTER Maintenance Manual ODA...
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Страница 38: ...42114101 Rev 1 38 Drive gear Ink tank Ribbon cartridge Figure 2 6...
Страница 48: ...42114101 Rev 1 48 Change arm Change lever Platen Release cam Figure 2 13 REAR TOP BOTTOM...
Страница 96: ...42114101 Rev 1 96 9 Carriage Assy NK2 10 SUS Bearing portion of guide roller EM 30L B...
Страница 119: ...42114101 Rev 1 119 6 8 9 7 1 2 3 11 10 4 5 Figure B 2 Printer General Assy...
Страница 124: ...42114101 Rev 1 124 9 12 11 1 13 3 7 1 14 5 6 7 2 10 8 Figure B 4 Carriage Assy...
Страница 126: ...42114101 Rev 1 126 Figure B 5 Option Spare Parts Pull Tractor Bottom Tractor I F Board 3 2 1 4 5 6 7...
