HOSE AS 4704002 - Caterpillar

Seat Belt (6) - This indicator is illuminated when the Seatbelt is disengaged.
DPF Filter (7) - This indicator illuminates when the amount of soot that is collected in the DPF is above 80%.
High Temperature Indicator Lamp (8) - An illuminated HEST lamp shows that the aftertreatment regeneration device (ARD) is active.
Engine System Indicator (9) - This indicator illuminates for all engine and aftertreatment faults. Refer to Systems Operation, Troubleshooting, Testing and Adjusting for the types of problems.
Implement Lockout (10) - This indicator is illuminated when the implement lockout switch is activated.
Winch Freespool (11) - This indicator indicates that the freespool mechanism is active.
Float (12) - This status indicator is illuminated when the float mode is selected.
Battery Charging (13) - This indicator is illuminated when the charging system is not OK.
The Operator is Not in Seat (14) - This status indicator is illuminated when the engine is running and the operator leaves the seat unoccupied. Gauges
Illustration 2 g03685159
Gauges for the display module (15) Hydraulic Oil Temperature (16) Engine Coolant Temperature (17) Tachometer (18) Fuel Level (19) DEF Gauge (20) Power Train System Temperature (21) LCD Display
Hydraulic Oil Temperature (15) - The gauge indicates the temperature of the hydraulic oil in the hydraulic sump for the steering and implement circuits. The gauge represents the hydraulic oil temperature of 45 °C (113 °F) to 100° C (212° F). If the pointer enters the red zone, the hydraulic oil temperature is 95°C (203 °F). If necessary, reduce the load that is on the machine until the hydraulic oil temperature decreases.
Engine Coolant Temperature (16) - The gauge represents the coolant temperature of 45 °C (113 °F) to 116° C (241° F). If the pointer enters the red zone, the coolant temperature is 112° C (234° F). Increased temperatures will sound the warning alarm. Machine operation during the sounding of the alarm may damage the engine. Also, machine operation with the pointer in the red zone may damage the engine. Stop the machine in a safe place and investigate the cause.
Tachometer (17) - The tachometer displays the engine speed in revolutions per minute (rpm). The gauge range is 0 to 3000 rpm. The pointer enters the red zone at 2600 rpm. If necessary, reduce the engine speed until the revolutions per minute decrease.
Fuel Level (18) - The fuel level gauge indicates the amount of fuel that is left in the fuel tank. The fuel level gauge indicates a percentage from 0 to 100%. The red zone indicates 10% (or less) fuel remaining.
Diesel Exhaust Fluid (DEF) Level Gauge (19) - This gauge indicates the amount of DEF in the tank. If the gauge needle is in the red zone, the DEF tank is low on fluid.
Power Train System Temperature (20) - This gauge reads torque converter temperature. The red zone begins at 129° C (264° F). LCD Display
The LCD display (21) provides the following readouts for the display module:
Machine operations
Diagnostic events
Modes of operationThe display module is used to change the customer preferences and operation parameters. This