42114101 Rev.1
29 /
(b)
SP Motor overheat alarm
The voltage of the output SPTEMP signal of the thermistors, one of which is contained
in the SP Motor, is monitored by the A/D port of the MPU to control the voltage.
Mode and print control
Stop
Temp
105
°
C
95
°
C
• When the temperature exceeds 105
°
C, printing will stop.
Mode
1
2
3
PrintSpeed
100%
50% ~ 95%
Stop
Temp
~ 94
°
C
95
°
C ~ 104
°
C
105
°
C
∼
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...
