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Lewmar 140 User Manual

Lewmar 140
32 pages
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Product and Installation Manual
500106 -Issue 3
Product and Installation Manual
Produkt- und Installations-Handbuch
GB
D
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Lewmar 140 Specifications

General IconGeneral
BrandLewmar
Model140
CategoryMarine Equipment
LanguageEnglish

Summary

Introduction

Product Support

Information on obtaining support and finding dealers.

CE Approvals

Contact information for CE approval certificates.

Important Information About This Manual

Guidance on paying attention to safety and product damage warnings.

Notices and Safety

General Safety and Operation Notices

Crucial safety and operational warnings for thruster use and installation.

Fitting Precautions

Safety and operational requirements for fitting the thruster according to the manual.

Electrical Installation Safety

Safety guidelines for electrical installation, emphasizing qualified personnel.

Common Installation Errors

Key installation mistakes to avoid for proper unit function and longevity.

Installation Instructions

Marking Hull Position

Steps for marking the fore and aft position and centre line on the hull.

Placing the Mould and Hatch Outline

Using a mould to mark the hull opening dimensions based on thruster model.

Fitting the Thruster Box

Cutting the hull opening and fitting the thruster box, ensuring correct dimensions and orientation.

Installing the Box (Standard and Flange Base)

Procedures for installing the standard and flange base versions of the thruster box.

Installing the Hatch

Trimming and fitting the hull hatch to ensure proper clearance and alignment.

Glassing the Box and Tunnel

Laminating the thruster box and tunnel to the hull for structural integrity.

Drive Shaft and Motor Assembly

Correctly installing the drive shaft and motor assembly with shear pins.

Brace Installation and Adjustment

Fitting and adjusting the thruster brace for correct retracted position alignment.

Panel Installation

Positioning and installing the control panel in a suitable dry location.

Electrical Connections

Detailed circuit diagrams for connecting single and dual thruster systems.

Thruster Adjustments

Adjusting the thruster tunnel position and support brackets for optimal water flow.

Operation

Manoeuvring the Thruster

How to deploy, operate, and retract the thruster using the control panel.

Error Messages and Alarms

Understanding error messages like overheating and setting alarm intervals.

Auto-Retract Function

Configuring the automatic retraction feature based on time intervals.

Accessories and Spare Parts

Optional Accessories

Overview of optional accessories like remote control, joystick, foot switch, and water detector.

Installing Extra Control Panels

Guidance on installing additional control panels in parallel for system operation.

List of Spare Parts

Part numbers and descriptions for common spare parts like propellers and anodes.

Maintenance

Annual Maintenance Schedule

Routine annual checks and maintenance tasks for the thruster system.

Component Replacement Procedures

Procedures for replacing shear pins and rubber bellows on specific thruster models.

Technical Data and Fault Finding

Technical Specifications

System voltage, control system fuse, and relevant EMC standards.

Troubleshooting Common Issues

Diagnosing and resolving common faults like panel malfunction, incorrect direction, or motor issues.

Warranty Information

Warranty Terms and Conditions

Detailed warranty terms, limitations, and exceptions for Lewmar products.

Warranty Procedure and Legal Aspects

Steps for warranty claims, legal rights, governing law, and dispute resolution.

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