. OPERATION EXPLANATION OF COMPONENTS METER GROUP (1) (2) (3) (4) (5) Engine coolant temperature gauge Power train oil temperature gauge Hydraulic oil temperature gauge Fuel level gauge Engine pre-heating pilot lamp (6) Dual/single tilt selector display lamp (Dual tilt dozer specification) Display panel A (Speed range display, Engine speed) Display panel B (Multi-information) (7) (8) 3 - 13 NOTICE While the engin e is at rest, turn th e starting switch to the ON posit ion to see if the e ngine coolant temperatur e gauge, powe r train oil temperature gauge, fuel level gauge, and monitor lamps all lig If they do not, h ave your Komatsu distributor inspect and repair i