Operation manual marine engine Yanmar JH Series. 3JH40, 4JH45, 4JH57, 4JH80, 4JH110/Руководство по эксплуатации судового двигателя Yanmar серии JH. 3JH40, 4JH45, 4JH57, 4JH80, 4JH110

Издание на английском языке
The manual describes the operation, maintenance and troubleshooting procedures for Yanmar JH Series engines (models 3JH40, 4JH45, 4JH57, 4JH80 and 4JH110). The manual includes important safety recommendations, descriptions of basic operations such as starting and stopping the engine, as well as troubleshooting methods such as engine failure or increased emissions. The requirements for fuel, coolant, and oil, as well as the frequency of maintenance, are given. The document also contains information about the technical characteristics of each engine and the requirements for compliance with emission standards, including warranty coverage.

Contents
Introduction
Record of ownership
Safety
Safety precautions
General Information
Before You Operate
During Operation and Maintenance
Location of safety decals
Product overview
Yanmar 3/4JH common rail series features and applications
New Engine Break-In
Component identification
Right Side (Viewed from Flywheel) - 3JH40
Left Side (Viewed from Flywheel) - 3JH40
Right Side (Viewed from Flywheel)- 4JH45/4JH57
Left Side (Viewed from Flywheel)- 4JH45/4JH57
Right Side (Viewed from Flywheel) - 4JH80/4JH110
Left Side (Viewed from Flywheel) - 4JH80/4JH110
Nameplates
Function of major components
Electronic control system
Main electronic control components and features
Control equipment
Instrument Panel (Optional)
Accessory Power Output
Single-Lever Remote Control Handle
Vessel Control System (VC10)
Display
Vessel Control System (VC20)
Display
Before you operate
Introduction
Safety precautions
Diesel fuel
Diesel Fuel Specifications
Filling the Fuel Tank
Bleeding the Fuel System
Priming the Fuel System
ENGINE OIL
Engine Oil Specifications
Engine Oil Viscosity
Checking the Engine Oil
Adding engine oil
Marine gear or sail drive oil
Marine Gear Oil Specifications
Sail Drive Oil Specifications
Checking Marine Gear Oil
Adding Marine Gear Oil
Checking and Adding Sail Drive Oil
Engine coolant
Engine Coolant Specifications
Coolant (Closed Cooling System)
Checking and Adding Coolant
Engine operation
Introduction
Safety precautions
Operation (b25, c35-type instrument panel)
Starting the Engine
If the Engine Fails to Start
Starting at Low Temperatures
After the Engine has Started
Remote control handle operation
Acceleration and Deceleration
Shifting the Engine
Switching to Trolling (KMH4A Only)
Cautions during operation
Shutting down the engine
Normal Shutdown
Engine Auxiliary Stop Switch
Auxiliary Stop Switch (Option: It is recommended that this switch is installed in an easily accessible location.)
Checking the engine after operation
Operation (VC10: vessel control system)
Starting the Engine
Station Protect
Sys on by ID, Start by ID
Owner ID Change
If the Engine Fails to Start
Starting at Low Temperatures
After the Engine has Started
Warm up mode (shift disconnect)
Throttle and shift control
Neutral
Forward
Reverse
Forward (Reverse) to Reverse (Forward)
Engine speed limit mode
Cautions during operation
Shut-down the engine (stopping)
Normal Stopping
Normal Stopping (for folding / feathering propeller)
Emergency Stop
Control the backup panel
Checking the engine after operation
Operation (VC20: vessel control system)
Starting the Engine
Station Protect
Sys on by ID, Start by ID
Owner ID Change
Yanmar E-key
If the Engine Fails to Start
Starting at Low Temperatures
After the Engine has Started
Warm up mode (shift disconnect)
Throttle and shift control
Neutral
Forward
Reverse
Forward (Reverse) to Reverse (Forward)
Engine speed limit mode
Cautions during operation
Shut-down the engine (stopping)
Normal Stopping
Normal Stopping (for folding / feathering propeller)
Emergency Stop
Control the backup panel
Checking the engine after operation
Periodic maintenance
Introduction
Safety precautions
Precautions
The Importance of Periodic Maintenance
Performing Periodic Maintenance
The Importance of Daily Checks
Keep a Log of Engine Hours and Daily Checks
YANMAR Replacement Parts
Tools Required
Consult Your Authorized YANMAR Marine Dealer or Distributor for Help
Tightening Fasteners
Epa maintenance requirements
EPA Requirements for USA and Other Applicable Countries
Environmental Condition for operation and maintenance
Inspection and Maintenance
Installation of Exhaust Sampling Port
Periodic maintenance schedule
Inspection and Maintenance of Emission-Related Parts
Periodic maintenance procedures
Daily Checks
After Initial 50 Hours of Operation
Every 50 Hours of Operation
Every 250 Hours of Operation
Every 500 Hours of Operation
Every 1000 Hours of Operation
Troubleshooting
Safety precautions
Troubleshooting after starting
Troubleshooting information
Troubleshooting chart
Failsafe diagnosis functional specification chart
Long-term storage
Prepare engine for long-term storage
Drain seawater cooling system
Returning the engine to service
Specifications
Principal engine specifications
3JH40 Engine
3JH40 Marine Gear or Sail Drive
4JH45 Engine
4JH57 Engine
4JH45, 4JH57 Marine Gear or Sail Drive
4JH80 Engine
4JH110 Engine
4JH80, 4JH110 Marine Gear or Sail Drive
System diagrams
Piping diagrams
Warranty usa only
Yanmar power technology co., ltd. Limited emission control system warranty - USA only
Yanmar emission control system warranty statement
Your warranty rights and obligations
Yanmar’s warranty coverage
Warranted Parts
Exclusions
Owners Warranty Responsibilities
Customer Assistance
Maintenance Log