Oki B6500 Series, Service Manual

Page: 542 / 616

6 – 32
Chapter 6 Principles of Operation
7. Schematic Diagram of Safety System
<PWBA
FEEDER550>
Option 550
Feeder
Option 550
Feeder
Option
Duplex
<PWBA
FEEDER550> <PWBA
DUPLEX>
Option
OCT
<PWBA
OCT>
<HVPS/MCU>
LDD
<ROS ASSY>
<INTERLOCK
S/W 5V L>
<INTERLOCK
S/W 24V> <INTERLOCK
S/W REAR>
HVPS Circuit
<PWBA
EXIT MOTOR>
<MOTOR
ASSY EXIT>
<MAIN
MOTOR>
/HEA
T
ON Short
F
AN MAIN
ALARM
/HEA
T
ON Long
24VDC AFT 24VDC AFT 24VDC AFT
A,B,/A,/B,
24VDC AFT
<FAN MAIN>
<FAN SUB>
Heater Rod Long
Heater Rod Short
J26126AA
<SWITCH
DUPLEX> <SW REAR
COVER>
POWER
SWITCH
Low Voltage
Generation
<FUSER ASSY>
Power
Save Control
POWER SA
VE 1
POWER SA
VE 2
F
AN SUB
ALARM
MAIN MOTOR
Control
MAIN MOT
OR ON
MAIN MOT
OR
ALM
EXIT MOTOR
Control
CRU A,CRU B,INA,INB
/INA,/INB
SCANNER MOTOR
Control
SCANNER MOTOR ON,
SCANNER MOTOR CLOCK
FAN
Control
24VDC AFT