Furuno FAX-30 - Manual (Page 28)

2. FAX OPERATION: NAVNET
2-6
Be sure to choose the correct speed and IOC, otherwise the image will be
received as shown in the illustration below. You may change the IOC and speed
while the image is being received.
Wrong Speed or IOC and Image
Wrong speed: "60" chosen instead of "120"
Two images are displayed.
Wrong speed: "120" chosen instead of "60"
Overlapped image appears.
Wrong IOC
The image will be extended ( or foreshortened) when "288" (or 576)
is selected for transmission with the IOC of "576 (or 288)."
Wrong speed or IOC and image
2.2.2 Manually stopping receiving
1. At the standby display, press the WX FAX soft key.
2. Press the RCV WX FAX soft key.
3. Press the STOP RX soft key.
4. Press the RETURN soft key.