Oki B4100 - Clearing Paper Jams

42640901TH Rev.1 75 /
Oki Data CONFIDENTIAL
6.3 Resistance Check
Orange
Yellow
Brown
Black
M
1
2
3
4
1
2
3
4
Thermostat
Heater
Thermistor
Unit
Registration motor
Main/drum motor
Fusing unit
Circuit Diagram Illustration Resistance
Between Pins 1 and 2: 7.9
Ω
Between Pins 3 and 4: 7.9
Ω
Between Pins 1 and 2: 8.6
Ω
Between Pins 3 and 4: 8.6
Ω
Between Pins 1 and 2: 120V 2
Ω
240V 7
Ω
Between Pins 3 and 4: 200K
Ω
(at room temperature)
Orange
Yellow
Brown
Black
M
1
2
3
4
Yellow
White
1
2
3
4