4
CALABRATING BASELINES
(IN A COURSE USING TIMING)
MUST BE PERFORMED IN CALM WATER - NO WIND
Watch this on video under “Support” at
To calibrate in a course you must first “
MAP”
your course using the NO MAG method on Page 20.
(The system uses the times to calibrate itself).
Enter the CAL BASELINE Mode to initially set up your baseline RPM settings.
CAL MODE SCREEN
Each official speed that you intend to use (24.9 – 36 mph) must be calibrated for accuracy without a
skier using timing through the course. There is no need to calibrate the lower speeds. (23 mph &
lower)
Step. 1
Select Set Speed (Example: 34 mph). Ideally have 2 people in the boat.
Step. 2
Throttle up smoothly and engage system prior to entering course. You will hear the timing
beep and timer scrolling on the screen as you pass entrance gate.
Step. 3
The boat should be engaged and very steady by the entrance gates and steady all through
the course.
Step. 4
Stop boat and review the time on screen (Example 16.90 seconds)
Use Menu Key to highlight the Menu Arrow Icon in upper right hand corner and press
the Down Key to access the “Quick Calibrate Screen”. In this screen, quickly press the
UP
Key
to perform the Calibration. System will confirm “RPM Baseline & Speedo Calibrated”.
The system has now been calibrated for 34.2. If you run another pass at this speed, the displayed
speed on the screen and the course time should be near perfect in calm conditions.
1. Quick Calibrate
4. Menu Arrow
2. SETPOINT
Tachometer
Course Time
RPM Adjust
3. Baseline
