Use and Care Manual

TABLE OF CONTENTS SRM-225I
2 X7732274902
© 11/2018 ECHO Inc.
TABLE OF CONTENTS
Introduction ................................................................................................. 4
Servicing Information .................................................................................. 4
Parts/Serial Number............................................................................. 4
Service................................................................................................. 5
ECHO Consumer Product Support...................................................... 5
Product Registration ............................................................................ 5
Additional Literature............................................................................. 5
Safety.......................................................................................................... 5
Manual Safety Symbols and Important Information............................. 5
International Symbols .......................................................................... 6
Personal Condition and Safety Equipment .......................................... 8
.................................................................................................................. 12
Equipment.......................................................................................... 12
Emission Control (Exhaust & Evaporative) .............................................. 15
CARB And EPA Emissions Control Information ................................ 15
Description ................................................................................................ 16
Contents.................................................................................................... 17
Assembly................................................................................................... 18
Support Handle Installation................................................................ 18
Operation .................................................................................................. 18
Operation With Blades ....................................................................... 19
Blade Selection.................................................................................. 20
Fuel.................................................................................................... 22
Starting Cold Engine.......................................................................... 25
Starting Warm Engine........................................................................ 26
Stopping Engine ................................................................................ 27
Applications ....................................................................................... 28
Operating Techniques ....................................................................... 28
Reaction Forces................................................................................. 29
Blade Cutting Problems ..................................................................... 30
Maintenance ............................................................................................. 31
Skill Levels ......................................................................................... 31
Maintenance Intervals........................................................................ 32
Air Filter ............................................................................................. 33
Fuel Filter........................................................................................... 33
Spark Plug ......................................................................................... 34
Cooling System.................................................................................. 34
Exhaust System................................................................................. 36
Carburetor Adjustment....................................................................... 37
Lubrication ......................................................................................... 39
Nylon Line Head Disassembly Instructions........................................ 39
Nylon Line Replacement.................................................................... 40
Sharpening Metal Blades................................................................... 41