Ryobi HG300 User Manual

OPERATOR’S MANUAL

HEAT GUN

DOUBLE INSULATED

HG300

Your heat gun has been engineered and manufactured to Ryobi’s high standard for dependability, ease of operation, and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance.

WARNING: To reduce the risk of injury, the user must read and understand the operator’s manual before using

this product.

Thank you for buying a Ryobi product.

SAVE THIS MANUAL FOR FUTURE REFERENCE

TABLE OF CONTENTS

n Introduction ..................................................................................................................................................................... 2

�n Important Safety Instructions....................................................................................................................................... 3-4

�n Specific Safety Rules....................................................................................................................................................... 4

�n Symbols........................................................................................................................................................................ 5-6

��n Electrical.......................................................................................................................................................................... 7

��n Features........................................................................................................................................................................ 8-9

��n Assembly....................................................................................................................................................................... 10

�n Operation.................................................................................................................................................................. 10-12

n Maintenance.................................................................................................................................................................. 13

n Parts Ordering / Service................................................................................................................................................ 14

INTRODUCTION

This tool has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability have been given top priority in the design of this product making it easy to maintain and operate.

2 3

IMPORTANT SAFETY INSTRUCTIONS

WARNING:

Read and understand all instructions. Failure to follow

all instructions listed below may result in electric shock, fire, and/or serious personal injury.

READ THESE INSTRUCTIONS

WORK AREA

n Keep your work area clean and well lit. Cluttered

benches and dark areas invite accidents.

n Do not operate power tools in explosive atmospheres,

such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the

dust or fumes.

n Keep bystanders, children, and visitors away while

operating a power tool. Distractions can cause you to

lose control.

Av oid accidental star ting . Be sure switch is off before plugging in. Carrying tools with your finger on

the switch or plugging in tools that have the switch on invites accidents.

n Remove adjusting keys or wrenches before turning

the tool on. A wrench or a key that is left attached to a

rotating part of the tool may result in personal injury.

n Do not overreach. Keep proper footing and balance

at all times. Proper footing and balance enables better

control of the tool in unexpected situations.

n Use safety equipment. Always wear eye protection.

Dust mask, nonskid safety shoes, hard hat, or hearing protection must be used for appropriate conditions.

n Do not wear loose clothing or jewelry. Contain long

hair. Loose clothes, jewelry, or long hair can be drawn

into air vents.

n Do not use on a ladder or unstable support. Stable

footing on a solid surface enables better control of the tool in unexpected situations.

ELECTRICAL SAFETY

n Double insulated tools are equipped with a polarized

plug (one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install a polarized outlet. Do not change the plug in any way.

Double insulation wire grounded power cord and grounded power supply system.

n Avoid body contact with grounded surfaces such as

pipes, radiators, ranges, and refrigerators. There is an

increased risk of electric shock if your body is grounded.

n To reduce the risk of fire or electric shock, do not ex-

pose this product to rain or moisture. Store indoors.

n Do not abuse the cord. Never use the cord to carry the

tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges, or moving parts. Replace damaged cords immediately. Damaged cords increase

the risk of electric shock.

When operating a power tool outside, use an outdoor extension cord marked “W-A” or “W”. These cords

are rated for outdoor use and reduce the risk of electric shock.

eliminates the need for the three-

PERSONAL SAFETY

n Stay alert, watch what you are doing and use common

sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating

power tools may result in serious personal injury.

n Dress properly. Do not wear loose clothing or jewelry.

Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long

hair can be caught in moving parts.

TOOL USE AND CARE

n Use clamps or other practical way to secure and

support the workpiece to a stable platform. Holding

the work by hand or against your body is unstable and may lead to loss of control.

n Do not force tool. Use the correct tool for your appli-

cation. The correct tool will do the job better and safer

at the rate for which it is designed.

n Do not use tool if switch does not turn it on or off.

Any tool that cannot be controlled with the switch is dangerous and must be repaired.

n Disconnect the plug from power source before making

any adjustments, changing accessories, or storing the tool. Such preventive safety measures reduce the risk of

starting the tool accidentally.

n Store idle tools out of the reach of children and other

untrained persons. Tools are dangerous in the hands of

untrained users.

n Maintain tools with care. Keep cutting tools sharp

and clean. Properly maintained tools with sharp cutting

edges are less likely to bind and are easier to control.

n Check for misalignment or binding of moving parts,

breakage of parts, and any other condition that may affect the tool’s operation. If damaged, have the tool serviced before using. Many accidents are caused by

poorly maintained tools.

n Use only accessories that are recommended by the

manufacturer for your model. Accessories that may be

suitable for one tool, may become hazardous when used on another tool.

n Keep the tool and its handle dry, clean and free from

oil and grease. Always use a clean cloth when clean-

ing. Never use brake fluids, gasoline, petroleum-based products, or any strong solvents to clean your tool. Following this rule will reduce the risk of loss of control and deterioration of the enclosure plastic.

IMPORTANT SAFETY INSTRUCTIONS

SERVICE

n Tool service must be performed only by qualified

repair personnel. Service or maintenance performed by

unqualified personnel may result in a risk of injury.

SPECIFIC SAFETY RULES

n The nozzle of the heat gun becomes very hot during

operation and should not be touched until the tool has cooled. Always hold the tool by the insulated gripping

surface to reduce the risk of serious personal injury.

n Heat guns produce very high temperatures and must

be used with caution to prevent combustible material from igniting. Keep tool in constant motion; do not stop or dwell in one spot. Following this rule will reduce

the risk of fire or serious personal injury.

n Excessive heat can generate fumes which may be

dangerous when inhaled. Wear a dust respirator mask or dual filter respirator mask when using the heat gun.

Following this rule will reduce the risk of serious personal injury.

n Keep a fully charged fire extinguisher close at hand

for emergency use. Following this rule will reduce the

risk of fire or serious injury.

n Do not leave the heat gun unattended while running or

cooling down. Always set tool on a flat, level surface so nozzle tip is directed upwards, away from supporting surface, while running or cooling down. Following

this rule will reduce the risk of fire or serious injury.

n Know your power tool. Read operator’s manual care-

fully. Learn its applications and limitations, as well as the specific potential hazards related to this tool.

Following this rule will reduce the risk of electric shock, fire, or serious injury.

n Always wear safety glasses. Everyday eyeglasses

have only impact-resistant lenses; they are NOT safety glasses. Following this rule will reduce the risk

of serious personal injury.

n When servicing a tool, use only identical replacement

parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to

follow Maintenance Instructions may create a risk of shock or injury.

n Protect your hearing. Wear hearing protection during

extended periods of operation. Following this rule will

reduce the risk of serious personal injury.

n Inspect tool cords periodically and, if damaged, have

repaired at your nearest Authorized Service Center. Constantly stay aware of cord location. Following this

rule will reduce the risk of electric shock or fire.

n Check damaged parts. Before further use of the

tool, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center. Following this rule will

reduce the risk of shock, fire, or serious injury.

n Make sure your extension cord is in good condition.

When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. A wire gauge size (A.W.G.) of at least 14 is recommended for an extension cord 50 feet or less in length. A cord exceeding 100 feet is not recommended. If in doubt, use the next heavier gauge. The smaller the gauge number, the heavier the cord. An

undersized cord will cause a drop in line voltage resulting in loss of power and overheating.

n Save these instructions. Refer to them frequently and

use them to instruct others who may use this tool. If you loan someone this tool, loan them these instructions also.

WARNING:

Fumes created by heating some materials may contain chemicals known to cause cancer, birth defects, or other reproductive harm. Some examples of these chemicals are:

• lead from lead-based paints,

• crystalline silica from bricks and cement and other masonry products, and

• arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well-ventilated area and work with approved safety equipment, such as those masks that are specially designed to filter out microscopic particles.

4 5

SYMBOLS

Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer.

SYMBOL NAME DESIGNATION/EXPLANATION

V Volts

A Amperes

Hz Hertz

W Watt

min Minutes

Alternating Current

Direct Current

.../min

No Load Speed

Class II Construction

Per Minute

Wet Conditions Alert

Voltage

Current

Frequency (cycles per second)

Power

Time

Type of current

Type or a characteristic of current

Rotational speed, at no load

Double-insulated construction

Revolutions, strokes, surface speed, orbits etc., per minute

Do not expose to rain or use in damp locations.

Read The Operator’s Manual

Eye Protection

Safety Alert

No Hands Symbol

Hot Surface

To reduce the risk of injury, user must read and understand operator’s manual before using this product.

Always wear safety goggles or safety glasses with side shields and a full face shield when operating this product.

Precautions that involve your safety.

Failure to keep your hands away from the blade will result in serious personal injury.

To reduce the risk of injury or damage, avoid contact with any hot surface.

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