Dc Fan - OKIDATA OF1000 Service Manual

Page: 46
Service Guide OF1000
Chapter 2 Principles of Operation

2.4.08 DC Fan

The fan is controlled by the FAN ON-P signal from the PCNT-150 board. In order for the
facsimiles printer to operate, the signal FAN SENSE-N must be active.
NOTE:
The fuser and the fan are not enabled when the cover is open. If the fan fails to run, the fuser will
turn off and the message PRINTER ALARM 4 will be displayed. Printing is disabled.
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