Specifications
Table Of Contents
- Table of Contents
- Introduction
- Safety
- Product Overview
- Before You Operate
- Engine Operation
- Periodic Maintenance
- Introduction
- Safety Precautions
- Precautions
- EPA Maintenance Requirements
- Periodic Maintenance Schedule
- Periodic Maintenance Procedures
- Daily Checks
- After Initial 50 Hours of Operation
- Every 50 Hours of Operation
- Every 100 Hours of Operation
- Every 150 Hours of Operation
- Every 250 Hours of Operation
- Draining the Fuel Tank
- Replacing the Engine Oil Filter Element
- Changing the Marine Gear Oil
- Checking or Replacing the Seawater Pump Impeller
- Cleaning the Intake Silencer (Air Cleaner) Element
- Cleaning or Replacing the Exhaust / Water Mixing Elbow
- Adjusting the Alternator V-ribbed belt Tension
- Cleaning the Breather Pipe
- Checking the Wiring Connectors
- Every 1000 Hours of Operation
- Troubleshooting
- Long-Term Storage
- Specifications
- System Diagrams
- EPA Warranty USA Only
- Emission System Warranty
YM Series Operation Manual
TABLE OF
CONTENTS
INTRODUCTION .............................................................. 1
YM SERIES EMISSION CONTROL SYSTEM
WARRANTY-USA, THE ENVIRONMENTAL
PROTECTION AGENCY (EPA) ONLY ...................... 2
RECORD OF OWNERSHIP ...................................... 3
SAFETY ........................................................................... 5
SAFETY PRECAUTIONS .......................................... 6
General Information............................................. 6
Before You Operate............................................. 6
During Operation and Maintenance..................... 6
LOCATION OF SAFETY DECALS .......................... 10
PRODUCT OVERVIEW ................................................. 11
YANMAR YM SERIES FEATURES AND
APPLICATIONS ....................................................... 11
New Engine Break-In......................................... 12
COMPONENT IDENTIFICATION ............................ 13
Right Side (Viewed from Flywheel) - 2YM15 ..... 13
Left Side (Viewed from Flywheel) - 2YM15 ....... 13
Right Side (Viewed from Flywheel) - 3YM20 ..... 14
Left Side (Viewed from Flywheel) -3YM20 ........ 14
Right Side (Viewed from Flywheel) - 3YM30(E) 15
Left Side (Viewed from Flywheel) - 3YM30(E)... 15
NAMEPLATES ......................................................... 16
FUNCTION OF MAJOR COMPONENTS ................ 17
CONTROL EQUIPMENT ......................................... 18
Instrument Panel ............................................... 18
Single-Handle Remote Control Head ................ 24
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