4

INTERNATIONAL SYMBOLS

Symbol form/shape

Symbol

Symbol form/shape

Symbol

description/application

description/application

 

 

 

 

 

 

 

Read and understand

 

 

 

Fuel and oil mixture

 

Operator's Manual.

 

 

 

 

 

 

 

 

 

 

 

Wear eyes, ears and

 

 

 

Finger Severing

 

head protection

 

 

 

 

 

 

 

 

 

 

 

Hot

 

 

 

Wear hand

 

 

 

 

protection. Use

 

Surface

 

 

 

two handed.

 

 

 

 

 

 

 

 

 

 

 

 

Safety/Alert

 

 

 

Wear slip

 

 

 

 

resistant foot

 

 

 

 

 

 

 

 

 

 

wear.

 

 

 

 

 

 

 

 

 

 

 

 

 

DO NOT allow

 

 

 

DO NOT smoke

 

 

 

 

 

flames or sparks

 

 

 

 

 

 

 

near fuel.

 

near fuel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Symbol form/shape

Symbol

Symbol form/shape

Symbol

description/application

description/application

Engine choke

Ignition

ON/OFF

control.

 

 

 

Emergency stop

Primer bulb

 

 

 

Carburetor adjustment

Carburetor adjustment

- High speed mixture

- Low speed mixture

 

 

 

Carburetor adjustment

 

- Idle speed

 

EQUIPMENT

Before operation a complete check of the unit must be performed:

Check unit for loose/missing nuts, bolts and screws. Tighten and/or replace as needed.

Inspect fuel lines, tank and area around carburetor for fuel leaks. DO NOT operate unit if leaks are found.

Spark Arrestor - Catalytic Muffler / Muffler

The muffler or catalytic muffler controls the exhaust noise and emissions. The spark arrestor screen prevents hot, glowing particles of carbon from leaving the muffler. Make sure the spark arrestor screen is in good repair and properly seated in the muffler. Keep exhaust area clear of flammable debris. Avoid contact during and immediately after operation.

Parts

Do not use blower if any part is missing or damaged.

Have repairs done only by an authorized ECHO Service dealer.

Do not use any attachment, accessory or replacement part unless it is recommended in this Operator's Manual.

ATTACHMENTS

AND

ACCESSORIES