Honda Power Equipment WB20X, WB30X

CONTROLS

Choke Lever

Throttle Lever

OPEN

CHOKE LEVER

FAST

THROTTLE LEVER

CCLLOOSSEEDD

SLOW

The choke lever opens and closes

the choke valve in the carburetor.

The CLOSED position enriches

the fuel mixture for starting a cold

engine.

The OPEN position provides the

correct fuel mixture for operation

after starting, and for restarting a

warm engine.

The throttle lever controls engine

speed.

Moving the throttle lever in the

directions shown makes the

engine run faster or slower.

Pump output is controlled by

adjusting the throttle lever. At

maximum throttle position, the

pump will deliver the highest

output volume. Moving the

throttle lever toward the idle

position will decrease the output

volume of the pump.

07/04/28 15:53:30 31YG3600_012

Contents

Main Page INTRODUCTION 2 INTRODUCTION PUMP SAFETY IMPORTANT SAFETY INFORMATION CONTENTS 4 CONTENTS PUMP SAFETY Page Page COMPONENT & CONTROL LOCATIONS WB20X CONTROLS WB30X Page Page Page BEFORE OPERATION 14 BEFORE OPERATION 15 BEFORE OPERATION OPERATION IMPORTANT SAFETY INFORMATION BEFORE OPERATION Page Page Page Page Page Page Page Page SERVICING YOUR PUMP Page MAINTENANCE SCHEDULE For commercial use, log hours of operation to determine proper maintenance intervals. Service more frequently when used in dusty areas. (2) Failure to follow this maintenance schedule could result in non-warrantable failures. Page Page Page Running the engine with a low oil level can cause engine damage. Page Page Page Incorrect spark plugs can cause engine damage. Page Page STORAGE Distributors Limited Warranty Page Draining the Fuel Tank and Carburetor Page BEFORE OPERATION Page ENGINE TAKING CARE OF UNEXPECTED PROBLEMS 46 TAKING CARE OF UNEXPECTED PROBLEMS PUMP TECHNICAL & CONSUMER INFORMATION Page Page The U.S. and California Clean Air Acts Tampering and Altering Source of Emissions Problems That May Affect Emissions Replacement Parts Maintenance Emission Control System Warranty Specifications Dimensions and weight Engine design and performance Tune up WB20X Pump WB20X (continued) Dimensions and weight Engine design and performance Tune up WB30X Pump WB30X (continued)