Komatsu — FRONT PANEL

. OPERATION EXPLANATION OF COMPONENTS items that must be checked are displayed. CAUTION CAUTION rear lamp switch, down 3 - 6 A: Check monitor group (fo r details, see "CHECK M ONITOR GROUP (P AGE 3- Before tarting If there is any abnormality, the caution lamp for the location of the abnormality fl NOTICE When carrying out checks bef ore starting, do not simply r ely on the m onitor. Alwa ys refer to the pe riodic mai ntenance items or "OPERATION (PAGE 3-74)" to B: Caution items (for detail s, see "CAUTION ITEMS (PAGE 3 If t he caution lamp for any of t hese items flashes, check a nd repair th e appropriate item as soon as possible.

These are items which nee d to be observed when t he engine is running. If any problem occurs, t he item n eeding immediate repair is display ed. If there is any proble m, the pro blem locatio n on th e cautio n lamp w C: Emergency caution item s (for details, see "EMERGENCY CAUTION I TEMS (PAGE 3 If t he caution lamp for any of th ese items flashes, stop the engine imm ediately or ru n it at lo w idling, a nd take th e followin g action. This displays the abnormal items that action must b e taken on immediate ly the e ngine is running. If there is any abnormality, the monitor showing the location o f the abnormality w ill flash and the a larm buzzer will sound. D:

Meter group (for details, see "METER GROUP ( PAGE 3-1 3)") perature gauge, engine water temperature gauge, This consists of the prehe ating pilot lamp, power t rain oil tem perature gauge, hydraulic oil temperature ga uge. fuel gauge, dual/sin gleselecto r display la mp, disp lay pane l A (spee d range display, engine speed) and display panel B (multi-informatio n). E: Switches (for details, se e "SWITCHES (PAGE 3 These consist of the starti ng switch, buzzer cance switch, Preset mode switch , information switch, an d Fan rota tion selecto r switch auto shi F: Lamps (for details, see " These consist of the warni ng lamp and Fan operati on confirm ation lamp.