Contents Page Page Keep Proof of Ownership ..................................4-6-2 Keep Machines Secure .....................................4-6-2 Miscellaneous—Machine Do Not Service or Adjust Injection Nozzles or High Pressure Fuel Pump...........4-1-1 Do Not Service Control Valves, Cylinders, Pumps, or Motors.........................4-1-1 Clean Water Separator Bowl .............................4-1-1 Precautions for Alternator and Regulator ..........4-1-2 Diagnostic Display Unit (DDU) Operation..........4-1-3 Engine Service Codes.......................................4-1-9 Handling, Checking, and Servicing Batteries Carefully.......................................4-1-11 Using Battery Charger.....................................4-1-12 Replacing Batteries .........................................4-1-12 Welding On Machine .......................................4-1-12 Clean the Machine Regularly ..........................4-1-12 Adding 12—Volt Accessories ..........................4-1-13 Replacing Fuses..............................................4-1-13 Replacing Bucket Teeth...................................4-1-14 Replacing Bucket Tooth Tip—Heavy-Duty Bucket.............................4-1-15 Adjust Bucket to Arm Joint ..............................4-1-15 Removing the Bucket ......................................4-1-16 Track Sag General Information .......................4-1-16 Check Track Shoe Hardware ..........................4-1-17 Unified Inch Bolt and Screw Torque Values.....4-1-18 Metric Bolt and Screw Torque Values..............4-1-19 Miscellaneous—Specifications Engine Specifications ........................................4-7-1 Drain and Refill Capacities ................................4-7-1 450CLC .............................................................4-7-2 Working Ranges................................................4-7-4 Lift Capacity—KG (LB) ......................................4-7-7 Miscellaneous—Machine Assembly Install Boom, Arm, Bucket and Counterweight ..4-2-1 Adjust Bucket to Arm Joint ................................4-2-7 Moving Track Gauge to Work Position ..............4-2-7 Check Hydraulic Oil Level .................................4-2-8 Grease Working Tool Pivots ..............................4-2-8 Install Counterweight (With Hydraulic Removal Option) ...........................................4-2-8 Install Counterweight (Without Hydraulic Removal Option) ...........................4-2-9 Miscellaneous—Operational Checkout Operational Checkout........................................4-3-1 Miscellaneous—Troubleshooting Using Troubleshooting Charts ...........................4-4-1 Engine ...............................................................4-4-2 Electrical System...............................................4-4-5 Hydraulic System...............................................4-4-7 Miscellaneous—Storage Prepare Machine for Storage ............................4-5-1 Monthly Storage Procedure...............................4-5-2 Miscellaneous—Machine Numbers Record Product Identification Number (PIN) .....4-6-1 Record Engine Serial Number...........................4-6-1 Record Travel Motor Serial Numbers ................4-6-1 Record Swing Motor Serial Numbers ................4-6-2 Record Hydraulic Pump Serial Number.............4-6-2 iii 060313 PN=3