Oki ML490 Maintenance Manual - Page 103
Line Feed Motor, Resistance of each coil should be about 10.4, Signal, Connector pin number, Space
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(2) Line Feed Motor Resistance of each coil should be about 10.4Ω. Signal LF1 Connector pin number CN4 1 2 LF2 3 LF3 4 LF4 LF motor (3) Space Motor Resistance of each coil should be about 22.4Ω. Signal Connector pin number SP-U SP-V SP-W SPA SPB SPTEMP 0V CN2 3 5 2 20 19 17 18, 22 SP Motor Photo sensor φA φB Thermistor (5K Ω at 25°C) 42114101 Rev.1 103 /
![](/manual_guide/products/oki-data-ml490-maintenance-manual-294cb66/103.png)
42114101
Rev.1
103 /
CN4
1
2
3
4
LF
motor
(2)
Line Feed Motor
Resistance of each coil should be about 10.4
Ω
.
Signal
Connector pin number
LF1
LF2
LF3
LF4
CN2
SP
Motor
φ
A
Photo sensor
Thermistor
(5K
Ω
at 25
°
C)
φ
B
3
5
2
20
19
17
18, 22
(3)
Space Motor
Resistance of each coil should be about 22.4
Ω
.
Signal
Connector pin number
SP-U
SP-V
SP-W
SPA
SPB
SPTEMP
0V