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
SYSTEM DIAGRAMS
94 YM Series Operation Manual
WIRING DIAGRAMS
Color Coding
RRed
BBlack
WWhite
LBlue
RB Red / Black
LB Blue / Black
YW Yellow / White
YG Yellow / Green
WL White / Blue
V Purple
BW Blue / White
O Orange
WBr White / Brown
Allowable Length by Cross Sectional Area of
Battery Cable
Section of Cable
mm
2
(in.
2
)
Allowable Length
L = 1 + 2 + 3 m (ft)
15 (0.023) < 0.86 (0.26)
20 (0.031) < 1.3 (0.40)
30 (0.046) < 2.3 (0.70)
40 (0.062) < 2.8 (0.85)
50 (0.077) < 3.5 (1.07)
60 (0.093) < 4.1 (1.25)
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