Husqvarna TE 310 2010 Guide D'utilisation Et D'entretien page 110

5- SPEED / DIGITAL RPM (figure 5)
- SPEED: velocità- Indicazione max: 299 Km/h o 299 mph
- DIGITAL RPM: MIN. 500, MAX. 14250
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The instrument display shows even then informations of the
"Neutral" condition and of any possible "Malfunction" of the FUEL
INJECTION SYSTEM; this last condition is showed
with absolute priority with respect to any
other information.
NEUTRAL: if the speed is under 20 Km/h (12,5 mph), the
"Neutral" condition the instrument displays the N character before
the value of the speed.
MALFUNCTION: in case of FUEL INJECTION SYSTEM malfunction
on the right side of the instrument display will be displayed
the warning message "FAIL".