Clearance Light Indicator (Green); Control Lever Lock Indicator (Red); Power Mode Indicator (Green); Maintenance Indicator (Yellow) - Hitachi ZW 120-6 Operator's Manual

Clearance Light Indicator (Green)

When the clearance lights are turned ON, this indicator will
light.

Control Lever Lock Indicator (Red)

When the control lever lock switch is in ON position, the
control lever lock indicator will light.

Power Mode Indicator (Green)

When the power mode switch is in ON position, the power
mode indicator will light.

Maintenance Indicator (Yellow)

Indicates that the maintenance times for the following items
are approaching. Each time the ignition key is turned ON, the
indicator comes ON for 30 seconds. The indicator lights 20
hours before the specified maintenance time arrives.
Items to be indicated:
 Hydraulic oil change
 Hydraulic oil filter replacement 1, 3
 Transmission oil change
 Transmission oil filter replacement
 Engine oil change
 Engine oil filter replacement
 Fuel filter replacement
 Axle oil change
 Aftertreatment Device
OPERATOR'S STATION
1-17
M4GB-01-035
MNEC-01-004
MNDB-01-066
M4GB-01-037