Maeda MC405C-3 - Page 11

Mini-Crawler Crane M A E D A Table of Contents
1/2019 MC405C-3 ix
Pre-Start Inspection - Before Starting Engine ........................................................ 5-24
Check / Add Engine Coolant .............................................................................. 5-24
Check / Add Engine Oil ...................................................................................... 5-25
Check / Add Fuel ............................................................................................... 5-26
Check / Clean Water Separator ......................................................................... 5-26
Check / Add Hydraulic Oil .................................................................................. 5-27
Check / Add Slewing Motor Reduction Gear Case Oil ...................................... 5-28
Check / Add Travelling Motor Reduction Gear Case Oil ................................... 5-28
Check Dust Indicator ......................................................................................... 5-29
Check Battery Charge Level .............................................................................. 5-29
Check Horn ........................................................................................................ 5-30
Check Working Light Operation ......................................................................... 5-30
Check Fuse Box ................................................................................................ 5-30
Check Outrigger Display .................................................................................... 5-30
Adjust Operation Seat ........................................................................................ 5-31
Post-Start Inspection - After Starting Engine .......................................................... 5-31
Check / Adjust Rubber Track Tension ............................................................... 5-31
Check Rubber Tracks for Damage and Wear .................................................... 5-33
Check Outrigger Safety Device Operation ......................................................... 5-33
Check Outrigger Operation ................................................................................ 5-35
Check Crane Operation ..................................................................................... 5-36
Check Over Winding Detector Operation .......................................................... 5-37
Check Moment Limiter Operation ...................................................................... 5-37
Check Outrigger Extension Positions ................................................................ 5-38
Check Engine Exhaust Gas Colour, Noise and Vibration .................................. 5-38
PERIODIC MAINTENANCE ............................................................................................. 5-39
Periodic Maintenance Schedule ............................................................................. 5-39
Periodic Maintenance Procedure ........................................................................... 5-40
Grease Machine Units ....................................................................................... 5-41
Check Oil Level and Refill Oil in Winch Reduction Gear Case .......................... 5-43
Radiator and Oil Cooler Fin Inspection/Cleaning............................................... 5-44
Check / Adjust Belt Tension ............................................................................... 5-44
Check / Refill Oil in Travelling Motor Reduction Gear Case .............................. 5-45
Replace Engine Oil and Oil Filter ....................................................................... 5-46
Replace Fuel Filter Cartridge ............................................................................. 5-47
Replace Hydraulic Oil Return Filter ................................................................... 5-48
Replace Hydraulic Oil Suction Filter .................................................................. 5-49
Slew Ring Mounting Bolt Inspection .................................................................. 5-50
Replace Air Cleaner Element ............................................................................ 5-50
Replace Oil in Hydraulic Oil Tank ...................................................................... 5-51
Replace Oil in Slewing Reduction Gear Case ................................................... 5-52
Replace Oil in Winch Reduction Gear Case ...................................................... 5-53
Replace Oil in Travelling Motor Reduction Gearcase ........................................ 5-54
Inspect / Adjust Inlet Valve and Exhaust Valve Clearance ................................ 5-55
Inspect / Clean / Test Fuel Injector .................................................................... 5-55
Check Crankcase Breather ................................................................................ 5-55
Check / Replace Engine Coolant ....................................................................... 5-55
Inspect / Clean EGR Valve ................................................................................ 5-56