TABLE OF CONTENTS
TABLE OF CONTENTS
Introduction................................................................................................................. 3
Servicing Information.................................................................................................. 3
Service ............................................................................................................... 4
Product Registration........................................................................................... 4
Additional Literature ........................................................................................... 4
Safety ......................................................................................................................... 5
International Symbols......................................................................................... 6
Equipment ........................................................................................................ 13
Description ............................................................................................................... 16
Contents ................................................................................................................... 18
Assembly.................................................................................................................. 19
U-Handle Installation........................................................................................ 19
Blade Operation ............................................................................................... 20
Shield Installation ............................................................................................. 23
Operation.................................................................................................................. 25
Operation with Blades ...................................................................................... 26
Blade Selection ................................................................................................ 27
Fuel .................................................................................................................. 29
Starting Cold Engine ........................................................................................ 32
Starting Warm Engine ...................................................................................... 33
Stopping Engine............................................................................................... 35
Applications...................................................................................................... 35
Reaction Forces ............................................................................................... 37
Maintenance............................................................................................................. 40
Skill Levels ....................................................................................................... 40
Maintenance Intervals ...................................................................................... 41
Air Filter............................................................................................................ 42
Fuel Filter ......................................................................................................... 43
Spark Plug........................................................................................................ 44
Cooling System ................................................................................................ 44
Exhaust System ............................................................................................... 46
Carburetor Adjustment ..................................................................................... 48
Lubrication........................................................................................................ 49
Troubleshooting........................................................................................................ 54
Storage..................................................................................................................... 56
Specifications ........................................................................................................... 57
Product Registration................................................................................................. 58
2
X7502350403
© 05/22 ECHO Incorporated
C302