Yanmar SD20 Manuale utente
SAIL-
DRIVE
Sail-Drive
OPERATION MANUAL
SD20
SD50
SD50-4T
P/N: 0ASDM-G00101
Disclaimers:
All information, illustrations and specifications in this manual are based on the latest
information available at the time of publishing. The illustrations used in this manual are
intended as representative reference views only. Moreover, because of our continuous
product improvement policy, we may modify information, illustrations and / or specifications
to explain and / or exemplify a product, service or maintenance improvement. We reserve
the right to make any change at any time without notice. Yanmar and are
registered trademarks of Yanmar Co., Ltd. in Japan, the United States and / or other
countries.
All Rights Reserved:
No part of this publication may be reproduced or used in any form by any means - graphic,
electronic, or mechanical, including photocopying, recording, taping, or information storage
and retrieval systems - without the written permission of Yanmar Marine International.
© 2009 Yanmar Marine International
0309
ii SD Operation Manual
© 2009 Yanmar Marine International
TABLE OF
CONTENTS
Page
Introduction......................................................................1
Safety...............................................................................3
Safety Precautions.........................................................3
General Information ................................................. 4
Before You Operate .................................................4
During Operation and Maintenance .............................5
Product Overview..............................................................9
Overview......................................................................9
Owner / Operator Responsibilities ...............................9
New Sail-Drive Break-In: ...........................................9
Dealer / Distributor Responsibilities .............................9
Component Identification...............................................10
Galvanic Corrosion.......................................................11
Corrosion Control.........................................................11
Shore Power...............................................................12
Underwater Drive Coating..............................................13
Before You Operate..........................................................15
Propeller Selection.......................................................16
Recommended Propeller Size (Maximum) .................. 16
Fitting a Fixed Propeller (2-Blade) ............................. 17
Lubricating Oil.............................................................18
Filling With Lubricating Oil - SD20, SD50 and SD50-4T.........19
Checking the Instrument Panel Alarm System.....................20
Daily Checks...............................................................23
Visual Checks....................................................... 23
Sail-Drive Operation.........................................................25
Remote Control Device Check........................................26
SD20 .................................................................. 26
SD50 / SD50-4T.................................................... 28
Engine Cooling Water...................................................29
SD20 .................................................................. 29
SD Operation Manual iii
© 2009 Yanmar Marine International
SD50 / SD50-4T.................................................... 30
Periodic Maintenance.......................................................31
Tightening Fasteners....................................................33
Torque Charts.............................................................34
Standard Torque Values ......................................... 34
Standard Torque Chart ........................................... 34
Periodic Maintenance............................................. 35
Periodic Maintenance Table...........................................36
When The Vessel Is Out Of The Water, Perform The
Following:...................................................................38
Removing Deposits From The Lower Gear Case .......... 38
Repairing Damaged Coating .................................... 38
Inspecting the Anode.............................................. 38
Inspecting The Folding Propeller............................... 38
Draining Water...................................................... 38
Periodic Maintenance Procedures....................................39
After Initial 50 Hours of Operation.............................. 39
Every 100 Hours of Operation .................................. 48
Every 250 Hours of Operation .................................. 49
Every 500 Hours of Operation .................................. 49
Every Year ........................................................... 50
Every 2000 Hours of Operation................................. 51
Every 5 Years ....................................................... 51
Specifications..................................................................53
System Diagrams.............................................................55
Maintenance Log.........................................................80
TABLE OF CONTENTS
iv SD Operation Manual
© 2009 Yanmar Marine International
INTRODUCTION
This Operation Manual describes Sail-Drive Models SD20, SD50, SD50-4T. For engine
handling and operation, refer to the respective operation manuals for Engine Models
1GM10C, 2YM15, 3YM20, 3YM30, 3JH4CE, 3JH5CE, 4JH4ACE, 4JH5CE and 4JH4-TCE.
However, instructions for the marine gear box are not necessary as they are included.
Engines and Sail-Drive combinations are available as follows:
Engine model Sail-Drive Model
1GM10C
SD202YM15
3YM20, 3YM30
3JH4CE
SD50
3JH5CE
4JH4ACE
4JH5CE
4JH4-TCE SD50-4T
SD Operation Manual 1
© 2009 Yanmar Marine International
This Page Intentionally Left Blank
INTRODUCTION
2 SD Operation Manual
© 2009 Yanmar Marine International
SAFETY
Yanmar considers safety of great
importance and recommends that anyone
that comes into close contact with its
products, such as those who install,
operate, maintain or service Yanmar
products, exercise care, common sense
and comply with the safety information in
this manual.
!
This safety alert symbol appears
with most safety statements. It
means attention, become alert,
your safety is involved! Please
read and abide by the message
that follows the safety alert
symbol.
SAFETY PRECAUTIONS
DANGER
Indicates a hazardous situation which, if
not avoided, will result in death or
serious injury.
WARNING
Indicates a hazardous situation which, if
not avoided, could result in death or
serious injury.
CAUTION
Indicates a hazardous situation which, if
not avoided, could result in minor or
moderate injury.
NOTICE
Indicates a situation which can cause
damage to the Sail-Drive, personal property
and / or the environment or cause the
equipment to operate improperly.
SD Operation Manual 3
© 2009 Yanmar Marine International
General Information
There is no substitute for common sense
and careful practices. Improper practices or
carelessness can cause burns, cuts,
mutilation, asphyxiation, other bodily injury
or death. This information contains general
safety precautions and guidelines that must
be followed to reduce risk to personal safety.
Special safety precautions are listed in
specific procedures. Read and understand
all of the safety precautions before operation
or performing repairs or maintenance.
Before You Operate
DANGER
The safety messages that follow have
DANGER level hazards. These safety
messages describe a hazardous
situation which, if not avoided, will
result in death or serious injury.
NEVER permit anyone to
install or operate the Sail-
Drive without proper training.
• Read and understand this Operation
Manual before you operate or service the
Sail-Drive to ensure that you follow safe
operating practices and maintenance
procedures.
• Safety signs and labels are additional
reminders for safe operating and
maintenance techniques.
• See your authorized Yanmar marine
dealer or distributor for additional training.
Crush Hazard
NEVER stand under a hoisted
Sail-Drive.
If the hoist mechanism fails,
the Sail-Drive will fall on you.
When you need to transport a
Sail-Drive for repair, have a helper assist
you to attach it to a hoist and load it onto a
truck.
NEVER support Sail-Drive with equipment
not designed to support the weight of the
Sail-Drive such as wood blocks or by only
using a jack.
NEVER use the Sail-Drive lifting eye to lift
the engine and Sail-Drive as an assembly.
Use the engine lifting eyes to lift the engine
and Sail-Drive. Only use the Sail-Drive lifting
eye to lift the Sail-Drive as a separate
component.
SAFETY
4 SD Operation Manual
© 2009 Yanmar Marine International
During Operation and
Maintenance
DANGER
The safety messages that follow have
DANGER level hazards.
Explosion Hazard
While the engine is running or
the battery is charging,
hydrogen gas is being
produced and can be easily
ignited. Keep the area around
the battery well-ventilated and keep sparks,
open flame and any other form of ignition out
of the area.
Fire Hazard
Ensure that appropriate fire
detection and extinguishing
equipment are installed and
checked periodically for
proper operation.
WARNING
The safety messages that follow have
WARNING level hazards.
These safety messages describe a
hazardous situation which, if not
avoided, could result in death or serious
injury.
Fire Hazard
Undersized wiring systems
can cause an electrical fire.
Sever Hazard
NEVER service the Sail-Drive
while under tow or if the
engine is running at idle
speed. The propeller may
rotate under these
circumstances.
Alcohol and Drug Hazard
NEVER operate the engine
while under the influence of
alcohol or drugs or when
feeling ill.
SAFETY
SD Operation Manual 5
© 2009 Yanmar Marine International
WARNING
Exposure Hazard
ALWAYS wear personal
protective equipment
including appropriate
clothing, gloves, work
shoes, eye and hearing
protection as required by
the task at hand.
Entanglement Hazard
NEVER leave the key in the
key switch when you are
servicing the Sail-Drive.
Someone may accidentally
start the engine and not
realize you are servicing it.
NEVER operate the engine while wearing a
headset to listen to music or radio because
it will be difficult to hear the warning signals.
Burn Hazard
Some of the engine and Sail-
Drive surfaces become very
hot during operation and
shortly after shut-down. Keep
hands and other body parts
away from hot surfaces.
Sudden Movement Hazard
ALWAYS stop the engine before beginning
service.
Exhaust Hazard
NEVER block windows,
vents, or other means of
ventilation if the engine is
operating in an enclosed area.
All internal combustion
engines create carbon monoxide gas during
operation and special precautions are
required to avoid carbon monoxide
poisoning.
CAUTION
The safety messages that follow have
CAUTION level hazards.
These safety messages describe a
hazardous situation which, if not
avoided, could result in minor to
moderate injury.
Poor Lighting Hazard
Ensure that the work area is adequately
illuminated. ALWAYS install wire cages on
portable safety lamps.
Tool Hazard
ALWAYS use tools appropriate for the task
at hand and use the correct size tool for
loosening or tightening machine parts.
Exposure Hazard
ALWAYS wear eye protection
when servicing the Sail-Drive
or when using compressed air
or high-pressure water. Dust,
flying debris, compressed air,
pressurized water or steam may injure your
eyes.
SAFETY
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© 2009 Yanmar Marine International
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