Maeda MC305C-3 - Page 8

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Operation in Outrigger Mode ................................................................................ 4-107
Outrigger Setting ............................................................................................. 4-108
Outrigger Stowage ........................................................................................... 4-109
Operation in Crane Mode ..................................................................................... 4-110
Slewing Operation ........................................................................................... 4-111
Boom Telescoping Operation .......................................................................... 4-111
Hook Raising and Lowering Operation ............................................................ 4-112
Boom Derricking Operation ............................................................................. 4-112
Automatic Hook Stow Function ........................................................................ 4-113
Set-Up/Cancel Micro Speed and Enhanced Speed Mode ............................... 4-113
Engine Stop and Emergency Stop Procedure ................................................. 4-115
Engine Start and Reset Procedure .................................................................. 4-116
Checking after Crane Operation ........................................................................... 4-116
ELECTRIC MOTOR (OPTION) ...................................................................................... 4-117
Instrument Panel Sections .................................................................................... 4-118
Power Unit ............................................................................................................ 4-119
Power Supply Box ................................................................................................ 4-119
Inverter Unit .......................................................................................................... 4-120
ELECTRIC MOTOR OPERATION ................................................................................. 4-122
Pre-start Inspection .............................................................................................. 4-122
Pre-start Visible Checks .................................................................................. 4-122
Checking Before Starting Electric Motor .......................................................... 4-122
Checking After Starting Electric Motor ............................................................. 4-122
Connecting Power Supply Cable .......................................................................... 4-122
Operation and Checking After Power Connection ................................................ 4-124
Machine Operation ............................................................................................... 4-126
Machine Stop and Checks after Stopping Machine .............................................. 4-126
Disconnecting Power Supply Cable ..................................................................... 4-126
SEARCHER HOOK SAFETY PRECAUTIONS .............................................................. 4-127
Handling Precautions ........................................................................................... 4-127
Moment Limiter Settings Check ....................................................................... 4-127
Precautions When Attaching/Removing Main Unit or Altering Position ........... 4-127
Operating Precautions .......................................................................................... 4-127
Precautions Using Boom Raising .................................................................... 4-127
850 kg SEARCHER HOOK COMPONENTS (OPTION) ................................................ 4-128
850 kg SEARCHER HOOK MOMENT LIMITER DISPLAY ............................................ 4-129
SEARCHER HOOK OPERATION .................................................................................. 4-132
TRANSPORTATION ...................................................................................................... 4-135
Transport Precautions .......................................................................................... 4-135
Cautions When Loading or Unloading ............................................................. 4-135
Cautions During Transport ............................................................................... 4-136
Cautions When Loading/Unloading with Crane ............................................... 4-136
Loading/Unloading................................................................................................ 4-137
Hoisting Machine .................................................................................................. 4-138
Cautions on Loading Machine .............................................................................. 4-140
Cautions During Transportation ............................................................................ 4-140