Yanmar 4JH45 Specifications download pdf (Page 109)

JH Series Operation Manual 103

SYSTEM DIAGRAMS

PIPING DIAGRAMS

Note:

• Dimension of steel pipe: outer diameter x thickness.

• Dimension of rubber pipe: inner diameter x thickness.

• Fuel rubber pipes (marked *) satisfy EN/ISO7840.

Notation Description

Screw Joint (Union)

Flange Joint

Eye Joint

Insertion Joint

Drilled Hole

Coolant Piping

Cooling Seawater Piping

Lubricating Oil Piping

Diesel Fuel Piping

4JH45_4JH57_4JH80_4JH110_EN_OPM.book 103 ページ２０１３年１０月８日　火曜日　午後３時５８分

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MARINE ENGINES 1
4JH45, 4JH57, 4JH80, 4JH110 2
TABLE OF 3
CONTENTS 3
TABLE OF CONTENTS 4
INTRODUCTION 7
RECORD OF OWNERSHIP 8
JH Series Operation Manual 3 9
9
SAFETY PRECAUTIONS 10
JH Series Operation Manual 5 11
Poor Lighting Hazard 12
Too l Haza rd 12
Flying Object Hazard 12
Coolant Hazard 12
JH Series Operation Manual 7 13
LOCATION OF SAFETY DECALS 14
JH Series Operation Manual 9 15
10 JH Series Operation Manual 16
PRODUCT OVERVIEW 17
New Engine Break-In 18
COMPONENT IDENTIFICATION 19
Right Side (Viewed from 20
Flywheel) - 4JH80/4JH110 20
- 4JH80/4JH110 20
NAMEPLATES 21
FUNCTION OF MAJOR COMPONENTS 22
ELECTRONIC CONTROL 23
FEATURES 24
CONTROL EQUIPMENT 25
Instrument Panel 27
Imperial Metric 30
ScrollScroll 32
These parameters are 33
F1A - 3 AMP Fuse 35
ACC Output 35
Single-Lever Remote Control 36
BEFORE YOU OPERATE 37
DIESEL FUEL 38
Filling the Fuel Tank 41
Bleeding the Fuel System 42
ENGINE OIL 43
Engine Oil Viscosity 44
Checking the Engine Oil 44
MARINE GEAR OR SAIL 45
DRIVE OIL 45
Checking Marine Gear Oil 46
Adding Marine Gear Oil 46
ENGINE COOLANT 47
056989-00X00 48
ENGINE OPERATION 51
Start switch 53
Power switch 53
If the Engine Fails to Start 54
Starting at Low Temperatures 54
REMOTE CONTROL 55
HANDLE OPERATION 55
Switching to Trolling (KMH4A 56
CAUTIONS DURING 57
OPERATION 57
Stop switch 58
Emergency Shutdown 59
CHECKING THE ENGINE 60
AFTER OPERATION 60
PERIODIC 61
MAINTENANCE 61
PERIODIC MAINTENANCE 62
PRECAUTIONS 63
Tightening Fasteners 64
PERIODIC MAINTENANCE SCHEDULE 66
PROCEDURES 68
After Initial 50 Hours of 69
Operation 69
Every 50 Hours of Operation 75
UPPER LEVEL 77
LOWER LEVEL 77
0004566 77
Every 500 Hours of Operation 83
Every 1000 Hours of Operation 84
80 JH Series Operation Manual 86
TROUBLESHOOTING 87
INFORMATION 88
TROUBLESHOOTING CHART 89
DRAIN SEAWATER 98
COOLING SYSTEM 98
RETURNING THE ENGINE 99
TO SERVICE 99
LONG-TERM STORAGE 100
94 JH Series Operation Manual 100
JH Series Operation Manual 95 101
SPECIFICATIONS 101
4JH45 Engine 102
4JH57 Engine 103
4JH80 Engine 105
4JH110 Engine 106
SYSTEM DIAGRAMS 109
WIRING DIAGRAMS 123
Figure 7 124
057149-00EN00 125

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Yanmar 4JH45 Specifications Page 109

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