CORRECT CRAFT Nautique 220 Owner's Manual page 97

Section 4
Refer to Standard Dash Pod in this section for additional
information on gauge operation.
Speedometer/Depth Sounder
The Serial Bus Speedometer/Depth Sounder provides both the
functions of a speedometer and a depth sounder. The analog
speedometer looks like a standard analog device but is actually a
digital instrument. On small pointer movements you may
occasionally see the pointer moving in the one-third degree "steps"
that represent the accuracy of the instrument.
M
QUICK
PRESS
M
4-22
PILOT STATUS
M
ADJUST
SAVE
NO SAVE
DEPTH SOUNDER
SHALLOW
M
ALARM SET
DEEP
ALARM SET
KEEL
OFFSET
SELECT
UNITS
QUICK
PRESS
M
AIR TEMPERATURE
(OPTIONAL)
QUICK
PRESS
M
WATER TEMPERATURE
(OPTIONAL)
CORC114
Correct Craft, Inc.