MAT CAB FLOO 4U3997 - Caterpillar

Note: When any of the indicator lights turn on, check the Monitor Display for the detailed information about the fault. The monitoring system will identify the error in the Monitor Display.Gauges
Hydraulic Oil Temperature (1) - This gauge displays the hydraulic oil temperature.
Engine Coolant Temperature (3) - This gauge displays the engine coolant temperature.
Tachometer (4) - The tachometer displays the engine speed during machine operation.
Fuel Level (5) - This gauge displays the fuel level.
Transmission Oil Temperature (9) - This gauge displays the transmission oil temperature. Indicators
High Beam Lights (2) - This indicator illuminates when the high beams are on.
Low Fuel (6) - This indicator illuminates when the fuel is low.
Ride Control (7) (If Equipped) - This indicator illuminates green when the ride control is actively dampening the ride.
Residual Brake Oil Pressure (8) (If Equipped) - Indicates that there is oil pressure in the service brake section of the wheel brakes. The lamp will illuminate when the service brakes are applied. The lamp should go out when the brakes are released. If this indicator stays on, the brakes are holding residual brake oil pressure. Stop the machine and investigate the cause. Note: Continued operation of the machine will damage the service brakes. Park the machine immediately and investigate the cause.
Action Lamp (10) - This indicator illuminates when a fault has been detected by the monitoring system.
Parking Brake (11) - This indicator illuminates when the parking brake is engaged. The indicator will flash during start-up. LCD Display (12)
Illustration 2 g03480998
(12) LCD Display (13) Actual Gear Indicator (14) Primary Steering (15) Service Meter (16) Secondary Steering (17) Speedometer
LCD display (12) - The LCD display is used to display the following information: Actual Gear Indicator (13) - The actual gear indicator consists of two digits. The two digits indicate the actual transmission gear that is engaged. The left digit is the actual gear. The right digit shows the direction that was selected.
Primary Steering (14) - This indicator illuminates when the primary steering has failed. Service Meter (15) - The six-digit display window will show the total machine operating hours. The service meter should be used to determine maintenance intervals.
Secondary Steering (16) - This indicator illuminates when the secondary steering has failed. Speedometer (17) - The speedometer shows the ground speed of the machine. The ground speed measurement can be displayed in KM/HOUR or MILES/HOUR depending on the units of measure selected.Functional Test
The battery disconnect switch must be in the ON position.When turning the engine start switch key from the OFF position to the ON position, the monitoring system will perform a self-diagnostic test.The self-diagnostic test verifies that the outputs (gauges, alert indicators, and alarms) are operating correctly.When turning the engine start switch key to the ON position, the following systems are tested for approximately one second: Alert indicators, Gauges, and LCD displays.The gauges must move to the far right positions. All alert indicators must come on momentarily. All segments of the LCD displays must come on momentarily. The action alarm must sound.