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STEYR MOTORS MO256K43 User Manual

STEYR MOTORS MO256K43
114 pages
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www.steyr-motors.com
STEYR MOTORS GmbH
Im Stadtgut B1, A-4407 Steyr-Gleink, AUSTRIA
STEYR MOTORS MARINE ENGINES
OPERATION,
MAINTENANCE AND
WARRANTY MANUAL
P/N Z001022/0 9
th
Edition January 2009
4 CYLINDERS
+ 6 CYLINDERS
4 CYLINDERS
+ 6 CYLINDERS

Table of Contents

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STEYR MOTORS MO256K43 Specifications

General IconGeneral
Engine TypeDiesel
Displacement3.2 l
Power Output205 kW
Number of Cylinders6
Fuel SystemCommon rail direct injection
Cylinders6
Cooling SystemLiquid Cooled

Summary

GENERAL PART

General

Manual's purpose, CE conformity, warranty claims, and feedback.

Product References, Illustrations and Specifications

Guidelines for equivalent products and specifications.

Insurance

Advice to obtain insurance for engine and boat.

Stolen Unit

Importance of recording engine numbers for theft.

Owner Identification Card

Details on owner ID card for warranty claims.

Installation and pre-delivery inspection log

Dealer's responsibility for inspection logs and confirmation.

Dealer Service - Maintenance

Confirming installation and maintenance performed by the dealer.

Illustration Symbols

Explanation of symbols used in diagrams and illustrations.

Repair Service

Guidance on where and how engine repairs should be performed.

Replacement Parts

Recommendation to use genuine STEYR MOTORS original parts.

Before Casting Off

Pre-departure checklist including weather and safety checks.

Engine Submersion

Immediate actions required after engine submersion to prevent damage.

Bottom Painting

Advice on antifouling paint for the boat bottom to reduce growth.

Boat Bottom

Impact of boat bottom condition and marine growth on performance.

Boating Responsibilities

Owner's responsibilities for safety, regulations, and occupant instruction.

Safety

Explanation of safety symbols (Attention, Note) and warnings.

Symbols

Explanation of safety, position, condition, functional, and instructional symbols.

START-UP AND FUNCTIONS

Before Starting

Pre-start checks for bilge, water, fuel, and electrical systems.

Starting the Engine

Procedure for starting the engine, including ignition key operation.

Stopping the Engine

Procedure for safely stopping the engine.

Starting the Engine (for SOLAS only)

Specific starting procedure for SOLAS models.

Stopping the Engine (for SOLAS only)

Specific stopping procedure for SOLAS models.

Run In Procedure After Major Overhaul

Procedure for running in the engine after major overhaul.

Definitions

Definitions of key terms like 'Rated speed' and 'Half engine speed'.

Procedure, Work steps

Detailed work steps for the engine run-in procedure.

Engine Break-In procedure

Instructions for the first 20 running hours for optimal performance.

First Ten Hours

Break-in guidelines for the initial 10 hours of operation.

Final Ten Hours of Break-in

Break-in guidelines for the final 10 hours of operation.

Operation after Break-In

Recommended operating speeds after the break-in period.

Shifting

Instructions on how to engage gears (forward, reverse, neutral).

Remote Control Operating Instructions

How to operate single and dual lever remote controls.

Side Mount Control

Operating instructions for side mount remote controls.

Top Mount Control

Operating instructions for top mount remote controls.

How to Shift and Control Speed

Procedure for shifting gears and controlling speed.

Fuel Economy

Tips for saving fuel by adjusting throttle range.

Gear Box - Information

Reference to marine gearbox manufacturer's instructions.

High Altitude Operation

Performance characteristics at high altitudes for turbocharged engines.

Instrument panel

Overview and identification of instrument panel components.

Instrument panel, standard

Detailed labeling of the standard instrument panel.

Instrument indication during normal operation

How indicators behave during system check and normal operation.

Instrument panel (for SOLAS only)

Detailed labeling of the SOLAS instrument panel.

Instrument indication during normal operation (for SOLAS only)

Indicator behavior for SOLAS models during operation.

Emergency cut off switch (Lanyard)

How to use the emergency cut-off switch and its safety features.

Warning lights and audible alarm

Explanation of warning lights, alarms, and ECU power reduction.

Electronic Engine Control Unit (ECU)

Functions of the ECU, including self-diagnostics and power reduction.

Diagnostic system

How the ECU monitors parameters and performs self-diagnostics.

Twin Installations

Setup for counter-rotation in twin engine installations.

Optional Propellers

Availability and benefits of stainless steel propellers.

Propellers

Identification and differences between right and left-hand propellers.

Propeller Torque

Forces created by propellers and their effect on the boat.

Propeller care

Importance of checking and maintaining propellers to avoid damage.

Water Jet

Contact dealer for information on water jet drives.

Operating Procedure for Freezing Temperatures

Procedure for operating and leaving the boat in freezing temperatures.

Salt Water Operation

Recommendations for flushing the raw water circuit after salt water use.

Cooling System (Function Description)

Explanation of closed and open cooling circuits and their components.

Closed Cooling Circuit

Details of the closed cooling system, thermostat, and sensors.

Open Cooling Circuit (Raw Water Circuit)

Function of the open cooling system using raw water.

Electrical Equipment

Overview of electrical components: alternator, battery, and wiring.

Alternator

Specifications and function of the engine's alternator.

Battery

Battery requirements for 4 and 6 cylinder engines.

Circuit Breakers

Protection of engine circuits by circuit breakers and fuses.

Inversion Switch

Function of the mercury switch that shuts down the engine on inclination.

Interrupt crankshaft housing ventilation

Effect of inversion switch on crankshaft housing ventilation.

Instrument Panel

Information on standard and custom instrument panels.

Dry Operation

Procedure after dry operation, checking the raw water pump impeller.

FUEL AND LUBRICANTS

Fuel Requirements

Recommendations for fuel quality and low-temperature operation.

How to Select Fuel

Importance of fuel quality for engine performance and emissions.

Fuel Selection Chart

Chart detailing fuel classification and test procedures.

Engine Lubrication

Choosing and using STEYR MOTORS recommended lubricants.

Motor Oil

Recommended motor oil specifications and properties.

Oil Identification Symbol

Understanding oil specifications via ACEA, API codes, and SAE numbers.

Disposal of Automotive Waste Products

Proper disposal procedures for used fuel, oil, and waste materials.

TECHNICAL DATA

Model and Serial Numbers

Location and importance of model and serial numbers for warranty and parts.

Technical Data and Overview MO54NA33

Specifications for the MO54NA33 engine model.

Technical Data and Overview MO84K32 MO94K33 MO114K33 MO144V38

Specifications for MO84K32, MO94K33, MO114K33, MO144V38 models.

Technical Data and Overview MO144M38 MO164M40 MO174V40

Specifications for MO144M38, MO164M40, MO174V40 models.

Technical Data and Overview MO126M28 MO166K28 MO196K35 MO236K42

Specifications for MO126M28, MO166K28, MO196K35, MO236K42 models.

Technical Data and Overview MO256K43 MO256H45

Specifications for MO256K43, MO256H45 models.

Technical data and overview MO286H43

Specifications for the MO286H43 engine model.

Technical data and overview MO306H43WJ

Specifications for the MO306H43WJ engine model.

MAINTENANCE AND TROUBLE SHOOTING

Owner Service Log

Confirmation of pre-delivery service and importance of service log.

FOREWORD

Introduction to the service log and its purpose.

IMPORTANT NOTE

Manual scope for engine service; other parts need separate literature.

Service- and Maintenance Schedule

Schedule for daily, monthly, and periodic engine maintenance checks.

MAINTENANCE LOG

Pages for recording engine commissioning and service history.

Table - Error Indication on Instrument Panel

Table showing instrument panel error indications, faults, and remarks.

Table - Error Indication on Instrument Panel (for SOLAS only)

Error indications for SOLAS models, including faults and remarks.

Reading Error Codes

Procedure for entering and reading stored faults via Check Engine Lamp.

Indication and Cancellation of memorised sensor and circuit faults

How to select, delete, and cancel memorized sensor/circuit faults.

Selection and clearing of stored error codes:

Step-by-step procedure for clearing stored error codes.

Principle failure code list

List of common failure codes, abbreviations, circuits, and possible causes.

Trouble Check Chart

Chart to diagnose and resolve common engine problems by symptom.

Wiring harness

List of wiring harness components and their descriptions.

WIRING DIAGRAM / MARINE BASE - 4/6 CYLINDER - 12V

Wiring diagram for 12V marine base systems with 4/6 cylinders.

WIRING DIAGRAM / MARINE - 4/6 CYLINDER - 2 POLE - 12V (OPTION)

Wiring diagram for 12V marine systems with 2-pole option.

WIRING DIAGRAM / MARINE - 6 CYLINDER - 24V (OPTION)

Wiring diagram for 24V marine systems with 6 cylinders.

WIRING DIAGRAM / MARINE - 6 CYLINDER - 2-POLE - 24V - E-Box extern

Wiring diagram for 24V marine systems with E-Box extern.

Description - Wiring harness instrument panels 4/6 cyl. marine engines (current version)

Description of components in wiring harnesses for instrument panels.

WIRING DIAGRAM / INSTRUMENT PANEL - 4/6 CYLINDER - 12V

Wiring diagram for 12V instrument panels with 4/6 cylinders.

WIRING DIAGRAM / INSTRUMENT PANEL - 4/6 CYLINDER - 24V (OPTION)

Wiring diagram for 24V instrument panels with 4/6 cylinders.

WIRING DIAGRAM / INSTR. PANEL - 4/6 CYL. - Solas - 12V (OPTION)

Wiring diagram for 12V SOLAS instrument panels.

WIRING DIAGRAM / INSTR. PANEL - 4/6 CYL. - Solas - 24V (OPTION)

Wiring diagram for 24V SOLAS instrument panels.

DEALER“S RESPONSIBILITIES

Check motor oil level

Procedure for checking the engine motor oil level.

Refill motor oil

Instructions for refilling motor oil, including quantity and type.

Oil level for Power Steering

Checking and refilling power steering oil level.

Oil level for Transmission

Checking and refilling transmission oil level.

Check coolant (closed cooling circuit)

Procedure for checking coolant level in the closed cooling circuit.

Drain the raw water circuit of the engine

Steps to drain the raw water circuit to prevent freeze damage.

Check raw water (open circuit with pump)

Automatic filling of raw water circuit after starting the engine.

Cooling System Anodes

Location, inspection, and replacement of cooling system anodes.

Anti-Corrosion Anodes

Installation and inspection of anti-corrosion anodes for electronics.

Maintainance Poly - V - belt

Checking poly-V-belts for wear and tension.

Engine alignment

Procedure for engine alignment, requiring special tools.

Air Filter

Procedure for checking and exchanging the air filter.

Adjustment of belts

Procedure for adjusting belt tension using a measuring device.

Alternator belt

Checking and retightening the alternator belt.

Servopump belt (if so)

Notes on servopump belt tension adjustment.

Belt for raw water pump

Checking tension of the belt for the raw water pump.

Propeller Selection

Guidelines for selecting the correct propeller for optimal performance.

STEYR MOTORS - Dealer - Check- List

Dealer's pre-delivery inspection checklist.

Installation and pre-delivery inspection log:

Form for recording installation and pre-delivery inspection data.

Preparations for Off-Season Storage

Steps for adequate engine preservation during off-season storage.

Start-up after Storage

Procedure for correctly starting the engine after storage.

ENGINE LOG

Log pages for recording engine service history.

WARRANTY

ENGINE WARRANTY CONDITIONS

Details of STEYR MOTORS Limited Warranty and owner responsibilities.

International Owner Registration

Procedure for international owner registration and warranty card.

Pleasure Duty

Power rating definition for pleasure applications.

Commercial Duty

Power rating definition for commercial applications.

Sellers Responsibilities

Obligations of the seller regarding engine installation and checks.

Owner Responsibilities

Owner's responsibilities for engine hour meter and complaint costs.

Limitations

Exclusions from warranty coverage, including abuse and neglect.

Coverage

Scope of warranty for marine propulsion and vehicle applications.

Owner Responsibilities (continued)

Owner's responsibility for maintenance costs and product availability for repair.

Venue

Governing law and place of jurisdiction for warranty terms.

Engine, Gearbox, Boat Model and Hull Identification Numbers

Recording engine, gearbox, and boat identification numbers for reference.

Replacement Parts

Insisting on genuine STEYR MOTORS marine parts.

STEYR MOTORS WARRANTY REGISTRATION CARD

Forms for dealer and owner records, including warranty registration.

SERVICE NETWORK

Contact information for STEYR MOTORS GmbH Austria and service network.

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