Maeda MC285CB-3 - Page 4

Table of Contents Mini-Crawler Crane M A E D A
ii 9/2020 MC285CB-3
Rated Total Load Chart for Searcher Hook-SH2..................................................... 3-17
Rated Total Load Chart for Searcher Hook-SH3..................................................... 3-18
WORKING RADIUS/LIFTING HEIGHT ............................................................................. 3-19
Standard................................................................................................................... 3-19
Working Radius/Lifting Height for Searcher Hook ................................................... 3-21
Section 4 OPERATION
MACHINE COMPONENTS ................................................................................................. 4-2
BATTERY COMPONENTS ................................................................................................. 4-4
TRAVEL CONTROLS .......................................................................................................... 4-6
Control Location ......................................................................................................... 4-6
Switches ..................................................................................................................... 4-7
Motor Speed Adjuster Dial .................................................................................... 4-7
L. H. Travel Lever/Locking lever ........................................................................... 4-7
R. H. Travel Lever/Locking lever .......................................................................... 4-7
Starter Switch ........................................................................................................ 4-7
Emergency Stop Switch (EMO) ............................................................................ 4-8
Horn Switch ........................................................................................................... 4-8
13BWorking Light Switch ............................................................................................ 4-8
CRANE AND BOOM CONTROLS ...................................................................................... 4-9
Control Location ......................................................................................................... 4-9
Controls .................................................................................................................... 4-10
Slewing Lever ..................................................................................................... 4-10
Boom Telescoping Lever .................................................................................... 4-10
Winch Lever ........................................................................................................ 4-10
Boom Lift Lever ................................................................................................... 4-10
Emergency Stop Switch (EMO) .......................................................................... 4-10
Horn Switch ......................................................................................................... 4-10
MONITOR .......................................................................................................................... 4-11
16BStarting Screen ........................................................................................................ 4-11
17BHome Screen ........................................................................................................... 4-12
31B41BUser Mode ............................................................................................................... 4-17
56BWarning Display ....................................................................................................... 4-22
COLD WEATHER OPERATION ....................................................................................... 4-25
STARTING ......................................................................................................................... 4-26
Starting the Machine ................................................................................................ 4-26
WARM-UP ......................................................................................................................... 4-27
STOPPING ........................................................................................................................ 4-28
Normal Stopping ...................................................................................................... 4-28
Emergency Stopping ............................................................................................... 4-28
TRAVELLING POSITION .................................................................................................. 4-29
TRAVELLING CONTROLS AND OPERATION ................................................................ 4-29
Directional Controls ................................................................................................. 4-31