Komatsu — PANEL GAUGES, INDICATORS, AND CONTROLS (DISCUSSION OF ITEMS 1-29, FIGURE 3-6)

Operation - Section 3 OM3020.3 02/01 Page 3-28 Instrument Panel & Indicator Lights (3, Figure 3-6) MANUAL BACKUP SWITCH The Manual Backup Switch allows backup lights to be turned “On” providing added visibility and safety when the Selector Switch (see OPERATOR CONTROLS) is not in “REV” position. When the SWITCH is pressed toward the “on” position, the MANUAL BACK UP LIGHT indicator (B4, Overhead Panel) will be illuminated. (4, Figure 3-6) LADDER LIGHT SWITCH The switch turns the ladder lights “On” or “Off” after or before using ladder. Pressing the top of the rocker switch turns the lights “On”. Pressing the bottom of the switch turns the lights “Off”.

Another switch is mounted at the front left of truck near the base of ladder. (5, Figure 3-6) FOG LIGHTS (OPTIONAL) Fog Lights are optional equipment that are useful in foggy conditions and heavy rain. Pressing the top of the rocker switch turns the lights “On”. Pressing the bottom of the switch turns the lights “Off”. (6, Figure 3-6) PANEL ILLUMINATION LIGHTS These lights provide illumination for the instrument panel. Brightness is controlled by the panel light dimmer switch (28). (7, Figure 3-6) CAB AIR CONDITIONER / HEATER VENTS These Vents are spherically mounted and may be directed by the operator to provide the most comfortable cabin air flow.

(8, Figure 3-6) NOT USED ON 930E (9, Figure 3-6) ROTATING BEACON LIGHT SWITCH (OPTIONAL) If truck is equipped with the OPTIONAL Rotating Beacon Light, it will be activated by this rocker-type switch when it is pressed toward the “on” position. (10, Figure 3-6) HEATED MIRROR SWITCH (OPTIONAL) If truck is equipped with the OPTIONAL Heated Mirror, it will be activated by this rocker-type switch when it is pressed toward the “on” position. (11, Figure 3-6) NOT USED ON 930E