Minolta EP1085 - 26 Optical Section Cooling Fan

FrameMaker Ver.5.5(PC) EP1054/EP1085/EP2030 MECHANICAL/ELECTRICAL
98.04.24
M-75
1174SBM2600A
The Optical Section Cooling Fan Motor draws outside air into the copier and blows it
against the Original Glass which is heated by the lit Exposure Lamp.
The Filter at the intake port of the Fan prevents dust and dirt from entering the Optical Sec-
tion of the copier.
The Optical Section Cooling Fan Motor turns only while the Main Drive Motor is being ener-
gized.
26 OPTICAL SECTION COOLING FAN
Control Signal Energized Deenergized WIRING DIAGRAM
M3 PWB-A PJ22A-2 L H 5-F/5-G
1149M024AA
Front of
Copier
<23 cpm copier>
Filter Original Glass
Optical Section Cooling
Fan Motor M3
Rear of
Copier
1139M095AA
Front of Copier
Original Glass
OpticalSection Cooling
Fan Motor M3
Outside Air
Filter
<15/18 cpm copier>