KTM 990 SUPER DUKE Motorcycle User Manual


 
Cooling liquid temperature display
The temperature display [1] is shown in 7 bars. The more bars that light up, the hotter the
cooling liquid. When the lowest bar lights up, the cooling liquid has reached a temperature
of approx. 40°C (104°F). When the upper bar lights up 120°C (248°F), all of the bars will
start to blink and the red warning lamp [2] will light up.
POSSIBLE CAUSES FOR AN INCREASE IN TEMPERATURE, CAUSING THE RED WARNING LIGHT
FOR THE COOLING LIQUID TEMPERATURE TO LIGHT UP:
DRIVING TOO SLOWLY AND DRIVING WITH A HEAVY LOAD AT HIGH AIR TEMPERATURES
NOT ENOUGH COOLING LIQUID IN THE SYSTEM
THE VENTILATOR ON THE LEFT RADIATOR IS NOT RUNNING
IMPROPER USE OF THE CLUTCH WHEN DRIVING SLOWLY
OPERATION INSTRUMENTS »
12
120°C (248°F)
110°C (230°F)
100°C (212°F)
70°C (158°F)
60°C (140°F)
50°C (122°F)
40°C (104°F)
1
2