TRACK ADJUSTER & RECOIL GP 4962923 - Caterpillar

Table 1
Alternator Part Numbers    
225-3141    
225-3142    
225-3143    
225-3144    
225-3145    
225-3146    
225-3147    Reverse voltage and a voltage that is too high in the application may be due to the following reasons.
Incorrect jump starting of the machine
The battery is incorrectly isolated when the machine is being welded.
Disconnect the charging circuit when the machine is operating.
Incorrect isolation of the battery
Loose connections in the charging system
Inadequate ground path from the alternator to the batteryJump Starting
For jump starting, refer to Operation and Maintenance Manual, "Starting with Jump Start Cables" for the correct procedure.Welding
For welding, refer to Operation and Maintenance Manual, "Welding on Engines with Electronic Controls" for the correct procedure.Disconnection of the Charging Circuit for a Machine that is Operating
Do not stop the machine with the isolation switch for the battery.
Ensure that the machine is stopped before disconnecting the battery.
Before the electrical connections are inspected ensure that the battery is isolated from the circuit. Use the isolation switch for the battery or the disconnection of the battery terminal.The ground path from the alternator to the battery
Ensure that the connections in the charging circuit are maintained. The alternator requires a good earth from the case of the alternator back to the earth of the battery. If the alternator is grounded by using the cylinder block, check that a good connection exists between the alternator and the cylinder block. If the alternator bracket is painted, then the bracket should be removed. Any paint on the mounting surfaces of the alternator bracket should be removed.