Copyright Velocomp LLP 2005-2013
23
17.
Once you get to a speed of about 8 mph, the words “DONE COAST” will flash for a
few seconds, then the screen “CALC COAST” (calculating coast) will appear, then
main coast down screen will appear, indicating that the measurement is complete.
CRITICAL
:
FOR BEST RESULTS
PERFORM 5 TO 8 COAST DOWNS
, BACK-TO-BACK.
RETURN TO THE PLACE WHERE YOU STARTED YOUR FIRST COAST DOWN AND DO
MORE COAST DOWNS BY REPEATING STEPS 6-15
.
CRITICAL
:
DO COAST DOWNS ONLY IN CALM WIND CONDITIONS, AND ON ROADS THAT
ARE LEVEL TO UPHILL.
TIP
: IF YOU ACCIDENTALLY INITIATE THE COAST-DOWN CALIBRATION PROCESS YOU
MAY STOP IT BY CLICKING THE CENTER BUTTON. THE SCREEN WILL SAY “Abrt COASt”
(abort coast). THE COAST-DOWN READINGS CURRENTLY STORED WILL BE UNCHANGED.
RACER TIP
: BY DEFAULT, THE COAST DOWN USES A FIXED VALUE OF ROLLING
RESISTANCE (CRR = 0.0054) IN THE COAST DOWN MEASUREMENT.
IMPORTANT
:
YOUR COAST DOWN AND CAL RIDE DATA
MUST
BE DOWNLOADED AND
ANALYZED IN THE ISAAC SOFTWARE TO PROVIDE YOU THE BEST RESULTS. SEE THE
“ISAAC SOFTWARE INSTRUCTIONS” FOR DETAILS
.
