Maeda MC285C-3 - Page 13

Mini-Crawler Crane M A E D A Table of Contents
1/2019 MC285C-3 xi
Check Deformation, Damage or Wear of Wire Rope ......................................... 5-25
Post-Start Inspection .............................................................................................. 5-25
Precautions ........................................................................................................ 5-25
Check / Adjust Rubber Track Tension ............................................................... 5-26
Check Rubber Tracks for Damage and Wear .................................................... 5-26
Check Outrigger Safety Device Operation ......................................................... 5-26
Check Outrigger Interlock Operation ................................................................. 5-26
Check Outrigger Operation ................................................................................ 5-27
Check Crane Operation ..................................................................................... 5-28
Check Over Winding Detector Operation ........................................................... 5-29
Check Moment Limiter Operation ...................................................................... 5-29
Check Emergency Engine Stop Switch (EMO) .................................................. 5-30
Check Engine Exhaust Gas Color, Noise and Vibration .................................... 5-30
PERIODIC MAINTENANCE ............................................................................................. 5-31
Periodic Maintenance Schedule ............................................................................. 5-31
Periodic Maintenance Procedures .......................................................................... 5-32
Check / Clean Air Cleaner Element ................................................................... 5-32
Drain Contaminant Water / Deposits in Fuel Tank ............................................. 5-34
Grease Machine Units ....................................................................................... 5-34
Check Oil Level and Refill Oil in Winch Reduction Gearcase ............................ 5-37
Check / Adjust Alternator Belt Tension .............................................................. 5-38
Check / Refill Oil in Travelling Motor Reduction Gearcase ................................ 5-38
Replace Engine Oil ............................................................................................ 5-39
Replace Engine Oil Filter Cartridge ................................................................... 5-40
Replace Fuel Filter............................................................................................. 5-41
Replace Hydraulic Oil Return Filter ................................................................... 5-42
Replace Air Cleaner Element ............................................................................ 5-44
Clean Engine Cooling System ........................................................................... 5-44
Replace Oil in Hydraulic Oil Tank ...................................................................... 5-47
Replace Oil in Slewing Reduction Gearcase ..................................................... 5-48
Replace Oil in Winch Reduction Gearcase ........................................................ 5-49
Replace Oil in Travelling Motor Reduction Gearcase ........................................ 5-51
Inspect / Adjust Engine Valve Clearance ........................................................... 5-51
Check Alternator and Starter ............................................................................. 5-51
GENERAL MACHINE MAINTENANCE ........................................................................... 5-52
Batteries ................................................................................................................. 5-52
Battery Precautions ........................................................................................... 5-52
Cold Temperature Precautions .......................................................................... 5-52
Remove / Install Battery ..................................................................................... 5-53
Check / Add Battery Electrolyte ......................................................................... 5-53
Battery Charging ................................................................................................ 5-54
Using Battery Booster Cables ............................................................................ 5-55
Fuses ...................................................................................................................... 5-56
Rubber Tracks ........................................................................................................ 5-57
General Information and Precautions ................................................................
5-57
Inspection of Rubber Tracks .............................................................................. 5-59
Removal of Rubber Tracks ................................................................................ 5-59
Installation of Rubber Tracks ............................................................................. 5-60