Contents
Main
Power Blower
I
THE OPERATOR'S MANUAL
TABLE OF CONTENTS
M ANUAL S AFETY S YMBOLS AND I MPORTANT I
S
70
INTERNATIONAL SYMBOLS
SAFETY INSTRUCTIONS
PERSONAL CONDITION AND SAFETY EQUIPMENT
WARNING DANGER
Physical Condition
Eye Protection
Vibration and Cold
Repetitive Stress Injuries
EQUIPMENT
SAFE OPERATION
WARNING DANGER
EMISSION CONTROL
EPA Phase 2
D
Page
CONTENTS
Page
S
A
INSTALL BLOWER PIPES / STICK HANDLE
WARNING DANGER
INSTALL BLOWER PIPES
PRE-OPERATION
FUEL
Fuel Requirements
Handling Fuel WARNING DANGER
O
STARTING COLD ENGINE
PB-403H, PB-403T
STARTING WARM ENGINE
PB-403H, PB-403T
STOPPING ENGINE
OPERATING BLOWER
M
SKILL LEVEL
MAINTENANCE INTERVALS
Page
SPARK PLUG
COOLING SYSTEMS CLEANING
Cleaning Grill
Cleaning Cylinder Fins
EXHAUST SYSTEM
Spark Arrestor Screen
Cylinder Exhaust Port
CARBURETOR ADJUSTMENT
Engine Break-In
High Altitude Adjustment
Adjustment Screws
Before Adjustment
Initial Adjustment
Final Adjustment
T
WARNING DANGER
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S
WARNING DANGER
Long Term Storage (Over 30 Days)
WARNING DANGER
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ECHO, INCORPORATED
400 OAKWOOD ROAD LAKE ZURICH, IL 60047
www.echo-usa.com
DEALER? Call 1-800-432-ECHO or www.echo-usa.com CONSUMER PRODUCT SUPPORT 1-800-673-1558
8:30 - 4:30 Mon - Fri C.S.T.
SERVICING INFORMATION
PARTS