Case 9040B Excavator Service Manual Workshop Guide

Manual Included: • Service Manual: 218 pages Specifications: • Brand: Case • Model: 9040B • Type: Excavator • Manuals: Service Manual • Publication Numbers: 7-63142 • Language: English • Format: PDF Description Table of Contents Safety, General Information and Standard Torque Specification 6-830 Diesel Engine Specification Details Electrical Specification and Troubleshooting Electrical Schematics Tracks, Rollers and Idlers Hydraulic Specification, Troubleshooting and Pressure Checks Hydraulic Schematic Manual Extract: Motion Alarm If the motion alarm waning switch is ON, the alarm will sound continuously when the travel pressure switch is ON. A travel pressure switch is tuned on by travel lever operation and 24V is sent to the buzzer for 10 seconds. If the motion alarm switch is OFF, the alarm will sound for approximately 10 seconds after the travel pressure switch is activated. A travel pressure switch is tuned on by travel lever operation and 24V is sent to the buzzer for 10 seconds. If a solenoid valve or relay is shorted, it stops the output of a power transistor which protects the controller. "Elec. Problem" is indicated at this time in the message display. By performing a self check, the location of the shorted circuit is indicated. Based on the shorted circuit location, check the wiring and components.