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Muirhead 11450 User Manual

Muirhead 11450
20 pages
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PRODUCT MANUAL
IDLE TIMER ETR CONTROLLER 12/24 V
Part No. 11450 | 11452 | 11951 | 12286
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Muirhead 11450 Specifications

General IconGeneral
BrandMuirhead
Model11450
CategoryAutomobile Electronics
LanguageEnglish

Summary

General Safety Warnings

Personnel Safety Guidelines

Safety responsibilities, training, risk assessment for personnel.

Machine Operational Safety

Safe operation and testing procedures for the machine.

Product Handling and Manuals

Instructions for electrical connections, serviceable parts, and retaining manuals.

Product Overview

Key Features and Functions

Lists multi-voltage, selectable idle time, ETR, park brake detection, and environmental sealing.

Operation and Use

Park Brake Input Operation

How the park brake input affects idle down and shutdown sequences.

Ground Level Shutdown Configuration

Configuration for additional ground level shutdown switches.

Controller Status Indicator Meanings

Explains the meaning of LED status indicators (RED, YELLOW, GREEN).

Installation Guide

Wiring Connections Explained

Details pin assignments, wire colours, functions, and descriptions for connections.

9087 Upgrade Connection Mapping

5956 Upgrade Connection Mapping

Wiring Diagrams

External Wiring Diagram (4761)

Schematic for connecting the controller externally.

Idle Timer Controller Loom (476m)

Komatsu Machine Wiring Diagram (513c)

Late Model Komatsu Wiring Diagram (5131)

Key On/Off Shutdown Wiring Diagram (514z)

Calibration Procedures

Entering Calibration Mode

Step-by-step guide to enter the unit's calibration mode.

Adjusting Idle Time Value

Procedure for changing the idle time value via the shutdown switch.

Service and Parts Information

Service Schedule and Procedure

Recommended visual inspection and system tests for maintenance.

Idle Timer Parts List

Lists available idle timer kits and optional components.

Technical Specifications and Troubleshooting

Regulatory Compliance and Standards

Lists ACMA, EU, and FCC regulatory compliances.

Troubleshooting Common Faults

Identifies common faults and their possible causes.

Glossary and Warranty

Warranty Information

Reference to RCT's standard warranty available online.

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