Enter Slow Mode
To engage control handles, you must be in neutral.
Slow mode can only be engaged or disengaged when the
control handles are in neutral.
On single-engine boats, press the
simultaneously to enter slow mode.
will flash when the iST system is in slow mode.
Throttle operation will result in approximately half of normal throttle output
On multi-engine boats, press the
slow mode. The
system is in slow mode.
button to enter
light will illuminate to indicate the
Using Slow Mode
Once engaged, advancing the control lever into engine
throttle operating range will only result in approxi-
mately half of normal throttle output.
Engine throttle operating range
lights are blinking, response to
control handle movement will result in half of normal