6
METRES
ENTER
SHALL
DEEP
ILLUM
Figure 2 - Power-Up Display
METRES
DEPTH
ENTER
SHALL
DEEP
ILLUM
VALID DEPTH READING
DEPTH IS NOT LESS THAN
SHALLOW ALARM DEPTH
DEPTH
DISPLAY IN METRES
ALARMS ARE ACTIVE
MAKE DEPTH
SHALOWER
SWITCH TO SETTING
GAIN DELAY
MAKE DEPTH
DEEPER
CHANGE BACKLIGHT
BRIGHTNESS
BACKLIGHT
BRIGHTNESS
DEPTH RATE
INDICATOR
DEPTH IS NOT MORE THAN
DEEP ALARM DEPTH
Figure 3 - Normal Operating Display
When the unit is working normally as shown on Figure 3, it
shows the word DEPTH, and the depth beneath the transducer
in feet or in metres. The display is updated about twice a
second to reduce the variability of the display when there are
bubbles, turbulence, or outboard motor noise. Any such
sources of interference can affect steady readings on the
display.
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