Filter
Top Products
COPYRIGHT
©
1998 CANON INC. CANON NP7160/NP7161 REV.0 AUG. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
7–1
CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS
I. FANS
The copier is equipped with three fans for cooling and discharging ozone.
When a sorter is installed, the vent for the exhaust fan (FM2, FM4) is blocked, preventing
discharge of ozone to the left of the copier. To enable discharge, use a sorter kit fan (FM5) to the
front of the copier to route the ozone from the exhaust fan (FM2, FM4) to the front.
Table 7-101 shows the function of each fan and the orientation of the fan. Figure 7-102
shows the timing at which each fan turns on.
FM1
FM2
FM4
FM5
Figure 7-101
Table 7-101
Notation Name Orientation Filter Function
FM1 Cooling fan 1 Blowing Cools the scanner.
*1
FM2 Exhaust fan 1 Drawing Discharges exhaust.
FM4 Exhaust fan 2 Drawing
Air
Ozone
Ozone
FM5 Sorter kit fan Drawing Air
*1:If a sorter kit is installed.