CONNECTION GP-ELECTRICAL 1739944 - Caterpillar

Illustration 1 g01435781
Right Side of Machine (1) Pressure tap (port "G") (2) Apron fold manifold (3) Apron fold open solenoid (4) Apron fold close solenoidApron fold manifold (2) is mounted to the right side of the pump compartment on the right side of the machine. The deck plate on the platform of the machine provides access to this manifold. The ports in this manifold are marked for identification.Apron fold manifold (2) is equipped with two solenoids. Apron fold open solenoid (3) is the front solenoid on the left face of the manifold. Apron fold close solenoid (4) is the rear solenoid on the left face of the manifold. The apron fold switch provides inputs to the operator control unit. The operator control unit works in conjunction with the machine ECM, in order to control the apron fold open solenoid. The operator control unit works in conjunction with the machine ECM, in order to control the apron fold close solenoid. The solenoid connectors contain arc suppressors.Apron supply pressure can be measured at pressure tap (1). This tap is located in port "G" of apron fold manifold (2).