Oki ML421 Maintenance Manual - Page 29
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Oki Data CONFIDENTIAL (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. 42113901 Rev.2 29 /
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42113901
Rev.2
29 /
Oki
Data
CONFIDENTIAL
Stop
Temp
105
°
C
95
°
C
(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
•
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 ~