Maeda MC-285C User Manual

353E-OG0907-00
QUICK OPERATION GUIDE
MINI-CRAWLER CRANE
Serial No.P00001 and up
• This operation guide explains basic operation of the machine. Before starting work, always
conduct checks written in “2.1 Checking Before Operation” in the separate “Operation
Manual”.
For safety cautions and detailed operation of the machine not explained in this book, please
read and understand the separate “Operation Manual” before operating this machine.
• This operation guide does not replace the operation manual. This is just a short helpdesk
information paper to assist the trained operator of the crane with the basic operation of the
crane. For complete and detailed information we refer to the operation manual of the crane.

Maeda MC-285C Specifications

General

Model	MC-285C
Type	Mini Crawler Crane
Transport Width	750 mm
Crawler Width	750 mm
Transport Length	3, 750 mm
Transport Height	1, 450 mm

Summary

Outrigger Operation Procedures

Outrigger Setup Operation

Step-by-step instructions for setting up the outriggers before operation.

Crane Operation Procedures

Crane Operations

Explains the various crane movement controls and their functions.

Moment Limiter and Overload Detection

Prohibited Actions After Auto Stop

Lists dangerous operations prohibited after an overload auto-stop.

Overload Warning Indicators

Describes pre-warning and limit warning indicators for overload conditions.

Recovery Operation After Auto Stop

Outlines steps to recover the crane after an overload auto-stop.

Remote Control System

Operation Modes and Controls

Crane Mode Activation

Outrigger Mode Activation

Outrigger Operation in Outrigger Mode

Crane Operations and Micro Speed Control

Crane Operations in Crane Mode

Micro Speed Mode Setup and Cancel