Vexilar FL-22 - Manual (Page 16)

16
Understanding the Zoom Modes
When Auto Zoom (AZ) or Bottom Lock (BL) is active, the display is divided into two halves.
When reading depths always use the inner scale on the right side. When the range is set
to 20, read this scale “as is”. When the range is set to 40, double the reading. If set to
60, triple the reading.
THE RIGHT HALF represents the entire
water column, from the water surface
to the bottom. Read the depth
using the inner yellow
scale.
THE LEFT HALF represents the zoom
view. From the bottom up to six feet.
Read the distance from the
bottom using the inner
yellow scale.
Bottom
Fish
The Zoom scale reads in the
opposite direction as the full view
scale. The bottom will always be at
the 7 O’clock position. Objects will appear
above this point. You can only see objects as far
off the bottom as the zoom setting permits, which is 6
feet. Objects above this level will only appear on the right side,
which shows the entire water column.
FL-18 - Auto Zoom