Specifications

5
Contents
Chapter 1: Introduction ............................................................................................................6
Weed Eaters ..........................................................................................................................7
Chapter 2: Weed Eater Anatomy .............................................................................................8
Trimmer Head .......................................................................................................................9
Trimmer string ....................................................................................................................11
Shaft ....................................................................................................................................15
Chapter 3: How To Use A Weed Wacker ................................................................................17
How To Create The Correct Fuel Mixture For A Weed Wacker ..........................................21
How To String A Weed Wacker ...........................................................................................26
How To Adjust The Carburetor Of Weed Wacker ...............................................................29
How To Start A Weed Wacker – Prime Choke And Startup ................................................32
Chapter 4: Common Weed Wacker Faults And Repairs .........................................................42
Weed Wacker will not start ................................................................................................42
Fuel Lines Broken inside tank ..............................................................................................43
Non-rotating Trimmer Head ...............................................................................................46
Snapped Pull Cord on start Assembly .................................................................................49
Weed Wacker will not stay running ....................................................................................50
Chapter 5: Repair and Maintenance of Weed Wackers .........................................................51
Carburetor Removal and Stripdown ...................................................................................52
Carburetor Part Replacement and Rebuild .........................................................................54
Compression Test a Weed Eater Engine .............................................................................56
Pull cord replacement .........................................................................................................58
Chapter 6: Weed Eater Schematics and Parts Lists ................................................................59
Accessories ..........................................................................................................................59
Gas Trimmers ......................................................................................................................60
Electric Trimmers ................................................................................................................63