Husqvarna W 100D User manual

2
Operator’s manual
Manual de usuario
Manual
do operador
EN ES PT-BR
Please read the operator's manual carefully and make sure you understand the instructions before using the machine.
Lea detenidamente el manual de instrucciones y asegúrese de entender su contenido antes de utilizar la máquina.
Leia atentamente o manual do operador e certifique-
se de que tenha entendido as instruções antes de usar a máquina.

1
INTRODUCTION
Thank you for choosing a Husqvarna waterpump.
This manual is to help you get the best results from your new water
pump and to operate it safely.
As you read this manual, you will find information preceded by a
symbol. That information is intended to help you avoid damage
to your water pump, other property, or the environment.
NOTICE

2
INTRODUCTION
ABOUT SAFETY
Your safety and the safety of others are very important. And using this
water pump safely is an important responsibility.
To help you to use the water pump safely, we have provided operating
procedures and other information on labels and in this manual. This
information alerts you to potential hazards that could hurt you or others.
Of course, it is not practical or possible to warn you about all the
hazards associated with operating or maintaining a water pump. You
must use your own good judgment.
You will find important safety information in a variety of forms, including:
• Safety Labels- on the pump.
• Safety Messages- preceded by a safety alert symbol and one of
three signal words, DANGER, WARNING, or CAUTION.
These signal words mean:
WARNING SYMBOLS AND DEFINITIONS
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided, will
result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Addresses practices not related to personal injury.

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CONTENTS
PUMP SAFETY ........................................................................... 5
IMPORTANT SAFETY INFORMATION .................................. 5
SAFETY LABEL ...................................................................... 7
CONTROLS & FEATURES ......................................................... 8
Name Plate ............................................................................. 9
BEFORE OPERATION.............................................................. 10
READY TO GET START?..................................................... 10
IS YOUR PUMP READY TO GO? ........................................ 11
Check the General Condition of the Pump........................ 11
Check the Suction and Discharge Hoses.......................... 12
Check the Engine.............................................................. 12
OPERATION ............................................................................. 13
SAFE OPERATING PRECAUTIONS .................................... 13
PUMP PLACEMENT ............................................................. 14
SUCTION HOSE INSTALLATION......................................... 15
DISCHARGE HOSE INSTALLATION ................................... 16
PRIMING THE PUMP ........................................................... 17
STARTING THE ENGINE ..................................................... 18
STOPPING THE ENGINE..................................................... 20
MAINTENANCE ........................................................................ 21
THE IMPORTANCE OF MAINTENANCE ............................. 21
MAINTENANCE SAFETY ..................................................... 22
MAINTENANCE SCHEDULE................................................ 23
REFUELING.......................................................................... 24
FUEL RECOMMENDATIONS............................................... 25
ENGINE OIL LEVEL CHECK ................................................ 26
ENGINE OIL CHANGE ......................................................... 27
CLEAN/INSPECT ENGINE OIL FILTER ............................... 27
ENGINE OIL RECOMMENDATION ...................................... 28
STORAGE................................................................................. 30
STORAGE PREPARATION .................................................. 30
TRANSPORTING ...................................................................... 31

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CONTENTS
TROUBLE SHOOTING ............................................................. 32
ENGINE DOES NOT START ................................................ 32
WHITE OR BLACK EXHAUST SMOKE................................ 32
NO PUMP OUTPUT.............................................................. 33
LOW PUMP OUTPUT ........................................................... 33
TECHNICAL INFORMATION .................................................... 34
SPECIFICATION................................................................... 34

5
PUMP SAFETY
IMPORTANT SAFETY INFORMATION
Husqvarna W 100D pumps are designed to pump only fresh water that
is not intended for human consumption; other uses can result in injury to
the operator or damage to the pump and other property.
Most injuries or property damage can be prevented if you follow all
instructions in this manual and on the pump. The most common hazards
are discussed below, along with the best way to protect yourself and
others.
Operator Responsibility
It is the operator's responsibility to provide the necessary safeguards to
protect people and property. Know how to stop the pump quickly in case
of emergency. If you leave the pump for any reason, always turn the
engine off. Understand the use of all controls and connections.
Be sure that anyone who operates the pump receives proper instruction.
Do not let children operate the pump. Keep children and pets away from
the area of operation.
Pump Operation
Pump only fresh water that is not intended for human consumption.
Pumping flammable liquids, such as gasoline or fuel oils, can result in a
fire or explosion, causing serious injury. Pumping sea water, beverages,
acids, chemical solutions, or any other liquid that promotes corrosion
can damage the pump.
Refuel With Care
Diesel is extremely flammable.
Refuel outdoors, in a well-ventilated area, with the engine stopped and
the pump on a level surface. Do not fill the fuel tank above the fuel
strainer shoulder. Never smoke near diesel, and keep other flames and
sparks away. Always store diesel in an approved container. Make sure
that any spilled fuel has been wiped up before starting the engine.

6
PUMP SAFETY
Hot Exhaust
The muffler becomes very hot during operation and remains hot for a
while after stopping the engine. Be careful not to touch the muffler while
it is hot. Let the engine cool before transporting the pump or storing it
indoors.
To prevent fire hazards, keep the pump at least 3 feet (1 meter) away
from building walls and other equipment during operation. Do not place
flammable objects close to the engine.
Carbon Monoxide Hazard
Your water pump's exhaust contains poisonous carbon monoxide gas,
which you cannot see or smell.
Breathing carbon monoxide can KILL YOU IN MINUTES.
For your safety:
• Do not start or operate the engine in any closed or partially enclosed
area, such as a garage.
• Never run the water pump in a closed or even partially closed area
where people or pets may be present.
• Never operate the water pump near open doors, windows, or vents.
• Get fresh air and seek medical attention immediately if you suspect
you have inhaled carbon monoxide.
Early symptoms of carbon monoxide exposure include headache,
fatigue, shortness of breath, nausea, and dizziness. Continued
exposure to carbon monoxide can cause loss of muscular coordination,
loss of consciousness, and then death.

7
PUMP SAFETY
SAFETY LABEL
The labels shown here contain important safety information.
Please read them carefully.
WARNING! Careless or incorrect use
can result in serious or fatal injury to the
operator or others.
Please read the operator’s manual
carefully and make sure you understand
the instructions before using the
machine.
Use a helmet with
hearing protector
Operation of this equipment may create
sparks.
WARNING marking concerning Risk of
Respiratory Injury.
Operate engine OUTSIDE and far away
Keep hands away from the rolling part.
Be care of hot surface
WARNING marking
concerning Risk of
Fire while handling fuel.
Do not smoke while handling fuel.
ATTENTION
IF THE OIL LEVEL IS LOW, FILL OIL
TO THE UPPER LEVEL.
WARNING
This internal
combustion engine
produces exhaust that
contains carbon
monoxide, a
poisonous gas. Never
use the engine in a
confined or closed
area. Operate in a well
ventilated area.
OPERATION NOTES
- Prior to operation please read the
user’s manual carefully
- This engine is shipped without oil in
the crankcase, BEFORE USE, fill the
crankcase with the proper engine oil.
Consult the owners manual for oil
specification and fill instructions.
- Check for fuel spills or leakage. DO
NOT start the engine if fuel is present
outside the fueltank.
MAINTAIN AIR CLEANER
Clean up the air cleaner core once every
50 hours (every 10 hours in unusually
dusty circumstances). Clean the foam and
paper element filter.
ATTENTION
Must fill enough water into the
pump before starting.
The remainder water in pump
with high temperature is
dangerous for you. Please shut
down the engine after use.

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CONTROLS & FEATURES
DECOMPRESSION LEVER
AIR CLEANER
DISCHARGE PO
RT
RECOIL STARTER GRIP
PRIMING WATER
FILLER CAP
FRAME
SUCTION PORT
PUMP DRAIN CAP
OIL FILLER CAP/
DIPSTICK
FUEL COCK
STRAINER