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How to use this manual

How to use this manual

© Honda Motor Co., Ltd.

SERVICE PUBLICATION OFFICE

Date of Issue: September 2014

INTRODUCTION

This supplement covers the construction, function, and 
servicing procedures of the Honda WL20XH BRX type 
water pump.
For service information that is not covered in this 
supplement, please refer to the WL20/WL30 base shop 
manual (part number 82YG800).

All information contained in this manual is based on the 
latest product information available at the time of 
printing. We reserve the right to make changes at 
anytime without notice.

No part of this publication may be reproduced, stored in 
a retrieval system, or transmitted, in any form, by any 
means, electronic, mechanical, photocopying, 
recording, or otherwise, without prior written permission 
of the publisher. This includes text, figures, and tables.

As you read this manual, you will find information that is 
preceded by a 

 symbol. The purpose of this 

message is to help prevent damage to this Honda 
product, other property, or the environment.

SAFETY MESSAGES

Your safety and the safety of others are very important. 
To help you make informed decisions, we have 
provided safety messages and other safety information 
throughout this manual. Of course, it is not practical or 
possible to warn you about all the hazards associated 
with servicing these products. You must use your own 
good judgement.

You will find important safety information in a variety of 
forms, including:

· 

Safety Labels – on the product.

· 

Safety Messages – preceded by a safety alert symbol 

 and one of three signal words, DANGER, 

WARNING, or CAUTION. 

These signal words mean:

· 

Instructions – how to service these products correctly 
and safely.

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

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

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

 

 

 

OUTLINE OF CHANGES

SPECIFICATIONS

1

SERVICE INFORMATION

2

MAINTENANCE

3

TROUBLESHOOTING

4

COVER

5

FUEL SYSTEM

6

GOVERNOR SYSTEM

7

IGNITION SYSTEM

8

STARTING SYSTEM

9

PUMP

10

ENGINE REMOVAL/INSTALLATION

11

CYLINDER HEAD

12

CRANKCASE

13

MUFFLER

14

WIRING DIAGRAMS

15

INDEX

The marked sections contain no changes. 
They are not covered in this supplement.

Содержание WL20XH

Страница 1: ...perty or the environment SAFETY MESSAGES Your safety and the safety of others are very important To help you make informed decisions we have provided safety messages and other safety information throu...

Страница 2: ...ly Use the recommend engine oil unless otherwise specified Use molybdenum oil solution mixture of the engine oil and molybdenum grease in a ratio of 1 1 Use multi purpose grease lithium based multi pu...

Страница 3: ...0 4 dummyhead dummyhead How to use this manual ITEM After modification Before modification Air cleaner DUAL TYPE SEMI DRY TYPE OUTLINE OF CHANGES...

Страница 4: ...MEMO dummyhead dummyhead...

Страница 5: ...1 1 1 dummytext 1 SPECIFICATIONS SPECIFICATIONS 1 2...

Страница 6: ...l capacity 0 58 liter 0 61 US qt 0 51 Imp qt Recommended oil SAE 10W 30 API service classification SE or higher Cooling system Forced air Starting system Recoil starter Stopping system Ignition primar...

Страница 7: ...2 1 2 dummytext 2 SERVICE INFORMATION MAINTENANCE STANDARDS 2 2...

Страница 8: ...ead dummyhead SERVICE INFORMATION SERVICE INFORMATION MAINTENANCE STANDARDS Unit mm in Part Item Standard Service limit Carburetor Main jet BEA2M A 75 Pilot screw opening 2 1 2 turns out Float height...

Страница 9: ...3 1 3 dummytext 3 MAINTENANCE AIR CLEANER CHECK CLEANING REPLACEMENT 3 2...

Страница 10: ...ing the engine without the air filters or with the filter installed loosely will allow dirt to enter the engine causing rapid engine wear Install the air filters securely CHECK REPLACEMENT Remove the...

Страница 11: ...the excess oil Excess oil will restrict air flow through the foam element and may cause the engine to smoke at startup PAPER Tap the inner filter 1 lightly several times on a hard surface to remove e...

Страница 12: ...MEMO dummyhead dummyhead...

Страница 13: ...6 1 6 dummytext 6 FUEL SYSTEM AIR CLEANER REMOVAL INSTALLATION 6 2...

Страница 14: ...SPACER AIR CLEANER ELBOW AIR CLEANER COVER WING NUT WING NUT GROMMET BREATHER TUBE COLLAR BOLT 6 x 20 mm INNER FILTER PAPER OUTER FILTER FOAM AIR CLEANER ELBOW SEAL AIR CLEANER ELBOW NUT 6 mm 2 AIR C...

Страница 15: ...7 1 7 dummytext INDEX A AIR CLEANER CHECK CLEANING REPLACEMENT 3 2 AIR CLEANER REMOVAL INSTALLATION 6 2 M MAINTENANCE STANDARDS 2 2 S SPECIFICATIONS 1 2 INDEX...

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