Honda Automobiles WB 15 User Manual

Thank you for purchasing a Honda water pump. We want to help you

get the best results from your new water pump and to operate it safely. This manual contains the information on how to do that;

lease read it carefully.

his manual covers the operation and maintenance of Honda water

pump: WB15

All information in this publication is based on the latest roduct

information available at the time of printing. Honda Motor 8 o., Ltd. reserves the right to make changes at any time without notice and

without incurring any obligation. No part of this publication may be

reproduced without written permission.

This manual should be considered a permanent part of the water

ump and should remain with it if it is resold.

t is ille al in some areas to operate an engine without a U.S.D.A.

P qualifie spark arrester: Check local laws and regulations. An optional

spark arrester for this water pump is available from your authorized

Honda water pump dealer.

Safety Messages Your safety and the safety of others is very important. We have

provided important safety messages in this manual and on the water pump. Please read these messages carefully.

A safety message alerts you to potential hazards that could hurt you

or others. Each safety message is receded by a safety alert symbol

These mean: m follow instructions. m follow instructions.

and one of three words: DAN 0 ER, WARNING, or CAUTION.

You WILL be KILLED or SERIOUSLY HURT if you don’t

You CAN be KILLED or SERIOUSLY HURT if you don’t

You CAN be HURT if you don’t follow instructions.

Each message tells you what the hazard is, what can happen, and what you can do to avoid or reduce injury.

Damage Prevention Messages You will also see other important messages that are preceded by the word NOTICE.

This word means:

[ you don’t follow instructions.

The purpose of these messages is to help prevent damage to your water pump, other property, or the environment.

Your water pump or other property could be damaged if

WATER PUMP SAFETY.. .....................................................................

COMPONENT IDENTIFICATION.. .......................................................

PREPARATION .....................................................................................

3. STARTING THE ENGINE

OPERATION .......................................................................................

5. STOPPING THE ENGINE

6. High altitude operation

MAINTENANCE .................................................................................

8. TRANSPORTING/STORAGE

9. TROUBLESHOOTING

SPECIFICATIONS.. .............................................................................

10. CUSTOMER SERVICE INFORMATION..

11.

INDEX .................................................................................................

12.

...................................................................

.................................................................

..............................................................

........................................................................

..............................

.3 .5

.6 .I1 .I3 .I4

.I5 .I6

21 .24 .26

. ............ .27

.28

1. WATER PUMP SAFETY

To ensure safe operation -

For safety, never pump flammable or corrosive liquids such as gasoline or acid. Also, to avoid pump corrosion, never pump sea water, muddy water, chemical solutions, or caustic liquids such as used oil, wine, or milk.

. Operate the pump on a level surface. If the engine is tilted, fuel

spillage may result.

To prevent fire hazards and to provide adequate ventilation, keep the pump at least 1 meter (3 feet) away from building walls and other equipment during operation. Do not place flammable objects close to the pump.

Do not allow children to operate the pump. Keep children and pets away from the area of operation.

Know how to stop the pump quickly, and understand the operation of all controls. Never permit anyone to operate the pump without proper instructions.

Gasoline is extremely flammable and is explosive under certain conditions.

- Refuel in a well-ventilated area with the engine stopped. Do not

smoke or allow flames or sparks in the area where the engine is

refueled or where gasoline is stored.

- Do not overfill the fuel tank (there should be no fuel in the filler

neck). After refueling, make sure the tank cap is closed properly

and securely.

Be careful not to spill fuel when refueling. Spilled fuel or fuel vapor

may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.

Never run the engine in an enclosed or confined area. Exhaust gas contains poisonous carbon monoxide gas; exposure can cause loss of consciousness and may lead to death.

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 storing the pump indoors.

A spark arrester is available as an optional part for this pump. It is illegal in some areas to operate an engine without a spark arrester. Check local laws and regulations before operating.

Exhaust gas contains poisonous carbon monoxide. Avoid inhalation of exhaust gas. Never run the pump in a closed garage or confined

area.

SAFETY LABEL LOCATIONS The labels shown here contain important safety information. Please

read them carefully. These labels are considered permanent parts of your water pump, so if a label comes off or becomes hard to read, contact your authorized Honda water pump dealer for a replacement.

,WARNlNGp

DO NOT PUMP FLAMMABLE OR CORROSIVE MATERIALS. AN EXPLOSION OR FIRE COULD RESULT, CAUSING

SEVERE PERSONAL INJURY.

WARNING! DO NOT RUN WITHOUT PRIMING WATER. DRY OPERATION WILL BURN THE SEAL.

ACHTUNG! VORDEMANLAUFEN BEI TESTUND LEERLAUF GEHAUSE MIT WASSER BEFliLLEN TROCKEN AUF ZERSTORT DIE DICHTUNGEN:.

ATENCION! NO HAGA FANCIONAR SIN CEBADO FUNCIONAMIENTO SEC0 QUEMA EL SELLO.

ATTENSION! NE FAITE PAS FONCTIONNER SANS AMORSAGE. FANCTIONNEMENT AU SEC BRULE LE JOINT D’ETANCHEITE.

2. COMPONENT IDENTIFICATION

CHOKE LEVER

AIR CLEANER

DISCHARGE PORT q

ENGINE SWITCH

CARRYING HANDLE

FUEL FILLER CAP

\ THROlTLE LEVER

FUEL VALVE

STARTER GRIP

PRIMING WATER FILLER CAP

MUFFLER

ENGINE SERIAL NUMBER

OIL FILLER CAP/DIPSTICK

OIL DRAIN PLUG

SUCTION PORT

PUMP DRAIN PLUG

*Record the engine serial number for your future reference. Refer to

this serial number when ordering parts, and when making technical

or warranty inquiries (see page 27 ) Engine serial number:

3. PREPARATION

1. Suction hose Use a commercially available hose, hose connector, and hose bands.

The suction hose must be of reinforced, noncollapsible wall or wire braided hose to prevent suction collapse. The suction hose length should not be longer than necessary, as the pump performance is best when the pump is not far above the water level. Self-priming time is also proportional to the suction hose length. Using a longer suction

hose will increase the self-priming time. The strainer is provided with the pump and should be attached to the end of the suction hose with a band as shown.

[I Always install the strainer on the end of the suction hose before

pumping. The strainer will prevent debris from entering the pump that can cause clogging or pump damage.

SUCTION HOSE

STRAINER (OPTION)

2. Discharge hose

Use a commercially available hose, hose connector, and hose band. A short, large-diameter hose is most efficient. A long or small-diameter

hose increases fluid friction and reduces pump output. Tighten the hose band securely to prevent the hose from

disconnecting under high pressure.

I I

DISCHARGE HOSE

HOSE BAND

3. Engine oil [NOTlCE]

Engine oil is a major factor affecting engine performance and

service life. Nondetergent oils and P-stroke oils are not

recommended because they have inadequate lubricating characteristics.

Check the oil level with the pump on a level surface and the engine stopped.

Use Honda 4-stroke oil, or an equivalent high detergent, premium quality motor oil certified to meet or exceed U. S. automobile manufacturer’s re-

quirements for Service Classification

SG, SF. Motor oils classified SG, SF will show this designation on the container.

TEMP-20 0 20 40 60 80 1OO'F

-30 -20 -10 0 10 20 30 4O'C

AMBIENT TEMPERATURE

SAE lOW/30 is recommended for general, all-temperature use.

Other viscosities shown in the chart may be used when the average temperature in your area is within the indicated range.

1. Remove the oil filler cap/dipstick and wipe it clean.

2. Insert the filler cap/dipstick into the oil filler neck, but do not screw it in.

3. If the level is low, fill to the top of the oil filler neck with the recommended oil.

piEiq ( Running the engine with insufficient oil can cause serious engine

damage.

UPPER LIMIT

DIPSTICK

Fuel Recommendation

1. Remove the filler cap check fuel level.

Refill the tank if the fuel level is low. Do not fill above the shoulder

of the fuel strainer.

Gasoline is extremely flammable and is explosive under certain conditions.

Refuel in a well-ventilated area with the engine stop smoke or allow flames or sparks in the area where t

ed. Do not

e engine is

refueled or where gasoline is stored.

Do not overfill the fuel tank (there should be no fuel in the filler neck). After refueling, make sure the tank cap is closed properly and securely.

Be careful not to spill fuel when refueling. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before

starting the engine.

Avoid repeated or prolonged contact with skin or breathing of vapor.

KEEP OUT OF REACH OF CHILDREN.

Fuel tank capacity:

1.4 0 (0.37 US gal, 0.31 Imp gal)

MAXIMUM FUEL LEVEL

Use unleaded gasoline with a pump octane rating of 86 or higher.

This engine is designed to operate on unleaded

Unleaded gasoline produces fewer engine an spark plug deposits

asoline.

and extends exhaust system life.

piieiq

Fuel can

dama

spill fuel when

e paint and some types of plastic. Be careful not to

illing your fuel tank. Damage caused by spilling fuel is

not covered under warranty. Never use stale or contaminated

Avoid getting dirt or water in the fue

asoline or oil/gasoline mixture.

tank.

+ 22 hidden pages

Honda Automobiles WB 15 User Manual

CONTENTS

SUCTION HOSE

DISCHARGE HOSE

Fuel Recommendation