LEVER 5667488 - Caterpillar

Illustration 1 g03426746
Block Diagram of the Machine ECM for machine models 312D2, 313D2, and 318D2 (1) Switch Panel (2) Air Cleaner Switch (3) Capsule Filter Switch (4) Water Separator Level Switch (5) SP Filter Switch (6) Fine Swing Switch (7) Quick Coupler Switch (8) Chassis Lamp Relay (9) Electric Lifting Pump Relay (10) Boom Lamp Relay (11) Travel Alarm Relay (12) Machine ECM (13) Starter Switch (14) Engine Speed Dial (15) One Touch Low Idle Switch (16) Speed Sensor (17) No.1 Pump Pressure Sensor (18) No.2 Pump Pressure Sensor. (19) Implement Pressure Switch (20) Atmosphere Sensor (21) Engine Oil Pressure Sensor (22) Fuel Filter Plugged Sensor (23) Travel Pressure Switch (24) Boom Up Priority Pressure Switch (25) 2 Ways Lever Change Pressure Switch (26) Joystick Pressure Switch (27) User Defined Shutdown Switch (28) Hydraulic Lock Lever Switch (29) Squeeze Pressure Sensor (30) Swing Brake Solenoid (31) Travel Speed Change Solenoid. (32) Power Shift Pressure Proportional Reducing Valve (33) Hydraulic Lock Solenoid (34) 2 Ways Lever Change Solenoid (35) Flow Limit Pressure PRV (36) Variable Relief 1 PRV (37) Variable Relief 2 PRV (38) ATT Stem 1 Retract PRV (39) ATT Stem 1 Extend PRV (40) ATT Stem 3 Retract PRV (41) ATT Stem 3 Extend PRV (42) Monitor (43) Fuel Level Sensor (44) Hydraulic Oil Temperature Sensor (45) Alternator (46) Air Heater Controller (47) Fault Alarm (48) Engine Oil Level Switch (49) Engine Coolant Level Switch (50) Hydraulic Oil Level Switch (51) Engine Speed Command (52) Glow Plug Relay (53) Starter Relay (54) Shut Down Solenoid (55) 1 Pump / 2 Pump Exchange Solenoid
Illustration 2 g02763597
Block Diagram of the Machine ECM for machine model 314D (1) Switch Panel (2) Air Cleaner Plugged Switch (3) Hydraulic Oil