Oki ML490 Maintenance Manual - Page 29
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(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. Temp Stop 105°C 95°C Mode and print control Mode 1 2 3 Temp ~ 94°C 95°C ~ 104°C 105°C ∼ PrintSpeed 100% 50% ~ 95% Stop • When the temperature exceeds 105°C, printing will stop. 42114101 Rev.1 29 /
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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