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
PRODUCT OVERVIEW
YM Series Operation Manual 15
12/05
Right Side (Viewed from
Flywheel) - 3YM30(E)
Figure 5 and Figure 6 illustrate a typical
version of a 3YM30(E) engine. Your
engine may have different equipment from
that illustrated.
Figure 5
1 – Intake Silencer (air cleaner)
2 – Intake Manifold
3 – Fuel Filter
4 – Fuel Injection Pump
5 – Engine Oil Dipstick
6 – Engine Oil Filler Cap
7 – Fuel Feed Pump
8 – Engine Oil Filter
9–Marine Gear
Left Side (Viewed from Flywheel)
- 3YM30(E)
Figure 6
1 – Seawater Pump
2 – Coolant Filler Cap
3 – Engine Nameplate (on rocker
arm cover)
4 – Coolant Tank / Heat Exchanger
5 – Exhaust Manifold
6 – Starter Motor
7 – Shift Lever
8–Alternator
1
2
4
5
6
7
8
9
3
0004785
051100-00X00
1
2
3
4
5
6
7
8
YM OPM_EN.book 15 ページ ２０１３年６月７日 金曜日 午前１１時１１分