42114101 Rev.1
93 /
6.
Pressure roller
Release shaft protruding
portion - 2 portions
EM-30L-A
Sliding portion of rear roller holder and
release shaft cam surface (release
shaft plane portion)
EM-30L-A
Rear roller holder
Shaft
Bearing portion of front roller
holder and pressure roller
EM-30L-B
Sliding portion of
release shaft and rear
roller holder
EM-30L-A
Contact portion of rear
holder and shaft
EM-30L-A
Roller holder
Front pressure roller
Contact portion of support
spring and shaft
EM-30L-A
Support spring
Release shaft
Change arm lever
Summary of Contents for ML490 Series
Page 1: ...42114101 Rev 1 1 135 ML490 491 PRINTER Maintenance Manual ODA...
Page 2: ...42114101 Rev 1 2...
Page 38: ...42114101 Rev 1 38 Drive gear Ink tank Ribbon cartridge Figure 2 6...
Page 48: ...42114101 Rev 1 48 Change arm Change lever Platen Release cam Figure 2 13 REAR TOP BOTTOM...
Page 96: ...42114101 Rev 1 96 9 Carriage Assy NK2 10 SUS Bearing portion of guide roller EM 30L B...
Page 119: ...42114101 Rev 1 119 6 8 9 7 1 2 3 11 10 4 5 Figure B 2 Printer General Assy...
Page 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...