TABLE OF CONTENTS GT-225
2 X7732273904
© 04/21 ECHO Incorporated
TABLE OF CONTENTS
Introduction ................................................................................................. 3
Servicing Information ..................................................................................  3
Parts and Serial Number......................................................................  3
Service................................................................................................. 4
ECHO Consumer Product Support......................................................  4
Product Registration ............................................................................  4
Additional Literature.............................................................................  4
Safety.......................................................................................................... 5
Manual Safety Symbols and Important Information............................. 5
International Symbols .......................................................................... 6
Personal Condition and Safety Equipment .......................................... 8
Equipment..........................................................................................  13
Emission Control  (Exhaust & Evaporative) .............................................. 15
CARB and EPA Emissions Control Information ................................. 15
Description ................................................................................................ 16
Contents....................................................................................................  17
Assembly................................................................................................... 18
Shield Installation............................................................................... 18
Nylon Line Installation........................................................................ 19
Support Handle.................................................................................. 19
Operation ..................................................................................................  20
Fuel....................................................................................................  20
Starting Cold Engine.......................................................................... 24
Starting Warm Engine........................................................................ 25
Stopping Engine ................................................................................ 26
Applications ....................................................................................... 27
Operating Techniques - Nylon Line Head .......................................... 27
Maintenance .............................................................................................  28
Skill Levels ......................................................................................... 28
Maintenance Intervals........................................................................ 29
Air Filter .............................................................................................  30
Fuel Filter...........................................................................................  30
Spark Plug ......................................................................................... 31
Cooling System.................................................................................. 32
Exhaust System.................................................................................  34
Carburetor Adjustment....................................................................... 35
Lubrication ......................................................................................... 37
Troubleshooting ........................................................................................ 38
Storage ..................................................................................................... 40
Long Term Storage (Over 30 Days)...................................................  40
Specifications............................................................................................  41
Product Registration..................................................................................  42