Komatsu — SWITCHES

. OPERATION EXPLANATION OF COMPONENTS OPERATION EXPLANATION OF COMPONENTS (1) (2) (3) (4) (5) (6) (6) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18) Starting switch Power mode selector switch Transmission shift mode selector switch Transmission cut-off switch Transmission cut-off set switch Lamp switch Turn signal lever Dimmer switch Horn button Hazard lamp switch Parking brake switch Front working lamp switch Rear working lamp switch Monitor panel mode selector switch 1 Monitor panel mode selector switch 2 Kickdown switch Hold switch Front wiper switch Rear wiper switch Cigarette lighter (19) (20) (21) Room lamp switch Rear heated wire glass switch E.C.S.S.

(electronic controlled suspension system) switch (if equipped) Emergency steering switch (Machines equipped with emergency steering) Cooling fan reverse rotation switch Directional selector switch (if equipped) Directional selector actuation switch (if equipped) Semi auto digging switch (if equipped) Remote positioner raise mode switch (if equipped) Remote positioner lower mode switch (if equipped) Remote positioner raise/lower set switch (if equipped) Aftercooler tilt switch (if equipped) Torque converter lock-up switch (if equipped) Load meter cancel switch (if equipped) Load meter subtotal switch (if equipped) (22) (23) (24) (25) (26) (27) (28) (29) (30) (31) (32) (33) STARTING SWITCH This switch (1) is used to start or stop the engine.

OFF position It is possible to insert and remove the starting switch key, all the electric system switches are turned off, and the engine stops. In addition, the parking brake is automatically applied. ON position In this position, electric current flows to the charging circuit, lamp circuit, and accessory circuit. Keep the starting switch key at the ON position while the engine is running. If the engine water temperature is below 7 ° C (44.6 ° F) when the engine is started, the preheating pilot lamp will light up automatically and preheating will start. The preheating time differs according to the water temperature when the engine is started.

If the preheating pilot lamp lights up, wait for it to go out, then turn the key to the START position. START position This is the engine-start position. Keep the key at this position during cranking. Immediately after starting the engine, release the key. It will automatically return to the ON position. 3 - 37