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
ENGINE OPERATION
YM Series Operation Manual 47
12/05
NOTICE
Continue to hold the stop switch in until
the engine is completely stopped. If the
switch is released before the engine
has completely stopped, it may restart.
If the engine does not shut down, see
Emergency Shutdown on page 47 .
5. Turn off the battery switch (if equipped).
6. Close the fuel cock.
7. Close the seacock (if equipped).
NOTICE
•Be sure to close the seacock.
Neglecting to close the seacock could
allow water to leak into the boat and
may cause it to sink.
•If seawater is left inside the engine, it
may freeze and damage parts of the
cooling system when the ambient
temperature is below 0°C (32°F).
Emergency Shutdown
NOTICE
Never use the emergency stop switch for a
normal engine shutdown. Use this switch
only when stopping the engine suddenly in
an emergency.
If the engine cannot be shut down by the
stop switch on the panel, stop the engine
by pushing the button (Figure 4, (1)) at the
back of the stop solenoid (Figure 4, (2)).
Figure 2
Figure 4
1 – Stop button
2 – Stop solenoid
WARNING
Sever Hazard.
Always keep hands, body parts and
loose-fitting clothes away from moving /
rotating parts such as the flywheel or
PTO shaft.
1
2
0004787
YM OPM_EN.book 47 ページ 2013年6月7日 金曜日 午前11時11分










