Homelite UT70121 Quick setup guide

HOMELITE
CURVED SHAFT TRIMMER
MODEL NO. UT70121
REPAIR SHEET

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
2
FIGURE A
2
6
4
3
1
5
9
10
8
7
15
13
25
14
26
27
12
20
19
18
16
23 22
21
17 28
30
31
29
32
33
11
24
34 35

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
3
KEY PART
NO. NUMBER DESCRIPTION QTY.
The model number will be found on a plate attached to the engine housing. Always mention the model number in all correspondence regarding your
STRING TRIMMER or when ordering repair parts.
KEY PART
NO. NUMBER DESCRIPTION QTY.
PARTS LIST FOR FIGURE A
1 984532001 IGNITION KIT........................................1
2 A06963 ELECTRICAL LEAD..............................1
3 82540 SCREW.................................................2
4 A06964 ELECTRICAL LEAD..............................1
5 PS02227 SPARK PLUG........................................1
6 984633001 REAR COVER ASSEMBLY...................1
7 PS00156 HOMELITE DECAL...............................1
8 82563 SCREW.................................................2
9 984531001 ROTOR AND PAWL ASSEMBLY...........1
10 PS84065 WASHER...............................................1
11 9789902 STARTER ROPE 42 in. .........................1
12 984533001 STARTER ASSEMBLY ..........................1
13 PA00385 STARTER HOUSING AND EYELET.....1
14 PS00179 STARTER GRIP ....................................1
15 98795A DRIVE CONNECTOR ...........................1
16 PS06258 INTERLOCK TRIGGER ........................1
17 82589 SCREW.................................................9
18 PS01124 CONTROL HANDLE / RH.....................1
19 PS06259 TRIGGER..............................................1
20 PS01177 THROTTLE CABLE...............................1
21 PS01718 SPRING ................................................1
22 07385 SWITCH ................................................1
23 PS01125 CONTROL HANDLE / LH......................1
24 PA00387 ELECTRICAL LEADS ...........................1
25 A98773A SPRING & CONTAINER .......................1
26 PS01122 STARTER PULLEY ...............................1
27 82543 SCREW.................................................3
28 82538 SCREW.................................................4
29 984289001 DECAL, 113 POWER SOUND..............1
30 PS06261 DECAL, ZIP START ..............................1
31 06976 DECAL, CE ...........................................1
32 PS06275 DECAL, MODEL ...................................1
33 PS01123 AIR BAFFLE PLATE..............................1
34 PS00218 MUFFLER GUARD ...............................1
35 82541 SCREW.................................................2
36 03646 TORX WRENCH (NOT SHOWN)..........1

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
4
FIGURE B
3
10
7
8
9
5
4
2
1
6
11
10
12

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
5
1 984542001 BOOM ASSEMBLY KIT ................................................................................................................................1
2 PS06336 BOOM DECAL (WARNING)..........................................................................................................................1
3 985623002 GRASS DEFLECTOR ...................................................................................................................................1
4 07928 CLAMP .........................................................................................................................................................1
5 983823001 SCREW ........................................................................................................................................................1
6 A98231A HOUSING AND EYELETS ............................................................................................................................1
7 06713 COMPRESSION SPRING.............................................................................................................................1
8 PA0387A SPOOL W/LINE (.080 in). .............................................................................................................................1
9 A98866A SPOOL RETAINER (RH/THREAD) ................................................................................................................1
10 PA00249 FASTENER PARTS KIT .................................................................................................................................1
11 98822A FRONT HANDLE...........................................................................................................................................1
12 PS01502 FLEX SHAFT .................................................................................................................................................1
KEY PART
NO. NUMBER DESCRIPTION QTY.
The model number will be found on a plate attached to the motor housing. Always mention the model number in all correspondence regarding
your STRING TRIMMER or when ordering repair parts.
PARTS LIST FOR FIGURE B

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
6
FIGURE C FIGURE D
1
3
2
5
4
2
7
10
9
8
4
2
1
6
5
7
4
3
9
10
11
8
6
12
11
12

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
7
The model number will be found on a plate attached to the motor housing. Always mention the model number in all correspondence regarding your
STRING TRIMMER or when ordering repair parts.
KEY PART
NO. NUMBER DESCRIPTION QTY. KEY PART NO. NUMBER DESCRIPTION QTY.
PARTS LIST FOR FIGURE C PARTS LIST FOR FIGURE D
1 06900A HEAT DAM GASKET ...................................1
2 04474 CARBURETOR BOLT..................................2
3 98768A HEAT DAM...................................................1
4 093221 PAN HEAD SEMS SCREW .........................2
5 98766A CARBURETOR GASKET ............................1
6 0143910 RUBBER HOSE (63.5 mm) .........................1
7 07332 INLINE FUEL FITTING ................................1
8 A09115 FUEL CAP ...................................................1
9 98792 BUMPER .....................................................3
10 PA01678 * FUEL TANK ASSEMBLY..............................1
11 984534001 CARBURETOR ASSEMBLY KIT .................1
12 985077001 FUEL FILTER KIT........................................1
(INCLUDED ON FUEL TANK ASSEMBLY)
1 06900A HEAT DAM GASKET ...................................1
2 PS05699 CYLINDER ..................................................1
3 PS04000 MUFFLER GASKET ....................................1
4 98766A CARBURETOR GASKET ............................1
5 04388B CYLINDER GASKET...................................1
6 PS01359 PISTON RING ( 1-5/16 in.) .........................1
7 984544001 PISTON ASSEMBLY KIT .............................1
8 PS02807 SCREW (12-24 x .660 PAN TORX) .............3
9 06443A GASKET COVER, C/C ................................1
10 PS02130 CRANKCASE COVER.................................1
11 PS01565 PAN HEAD SCREW ....................................4
12 984536001 SHORT BLOCK ASSEMBLY .......................1
* WHEN ORDERING FUEL TANK ASSEMBLY (ITEM NUMBER 10), ALSO ORDER BUMPERS (ITEM NUMBER 9)

HOMELITE CURVED SHAFT TRIMMER – MODEL NO. UT70121
8
PARTS LIST
4
67
5
3
1
3
2
1 PA01073 MUFFLER ASSEMBLY ....................................................................................................................... 1
2 PS02788 PRIMER DECAL ................................................................................................................................. 1
3 81208 LOCK NUT (10-24) ............................................................................................................................. 2
4 PS02113 BOX AIR FILTER (CONEHEAD) .......................................................................................................... 1
5 98760 AIR FILTER ......................................................................................................................................... 1
6 PS02523 CHOKE DECAL .................................................................................................................................. 1
7 PS02309 AIR BOX COVER ................................................................................................................................ 1
8 06502 SPARK SCREEN (NOT SHOWN)........................................................................................................ 1
983000204 OPERATOR'S MANUAL ..................................................................................................................... 1
6-04
KEY PART
NO. NUMBER DESCRIPTION QTY.