14. Miscellaneous - Konica Minolta Di1610 Service Manual

14. MISCELLANEOUS

14-1. Cooling of the Printer Interior
• The Cooling Fan Motors provided on the right and left frames of the printer draw outside
air from the outside into the printer interior and discharge heat inside the printer out. It
thereby prevents the temperature of the PH Unit and the printer interior from increasing.
PH Unit
Cooling Fan Motor 2 (M2)
Electrical Parts
M2
M3
Control Signal
PWB-P MPJ13P-1 to 4
PWB-P MPJ6P-1 to 4
M-30
Cooling Fan Motor 1 (M3)
ON OFF WIRING DIAGRAM
Pulse
Pulse
4980M001AA
I-3
I-3