manuals.online logo
Brands
  1. Home
  2. •
  3. Brands
  4. •
  5. Craftsman
  6. •
  7. Trimmer
  8. •
  9. Craftsman Weedwacker 358.798141-28.0cc User manual

Craftsman Weedwacker 358.798141-28.0cc User manual

Other Craftsman Trimmer manuals

Craftsman 316.79191 User manual

Craftsman

Craftsman 316.79191 User manual

Craftsman WEEDWACKER 358.795123 User manual

Craftsman

Craftsman WEEDWACKER 358.795123 User manual

Craftsman 917.773421 User manual

Craftsman

Craftsman 917.773421 User manual

Craftsman WEEDWACKER INCREDI.PULL 316.791932 User manual

Craftsman

Craftsman WEEDWACKER INCREDI.PULL 316.791932 User manual

Craftsman 316.79249 User manual

Craftsman

Craftsman 316.79249 User manual

Craftsman 944.511100 User manual

Craftsman

Craftsman 944.511100 User manual

Craftsman WEEDWACKER 358.745320 User manual

Craftsman

Craftsman WEEDWACKER 358.745320 User manual

Craftsman 79194 - 29cc 4 Cycle Gas Trimmer User manual

Craftsman

Craftsman 79194 - 29cc 4 Cycle Gas Trimmer User manual

Craftsman 917.773764 User manual

Craftsman

Craftsman 917.773764 User manual

Craftsman WEEDWACKER 358.791590 User manual

Craftsman

Craftsman WEEDWACKER 358.791590 User manual

Craftsman 79193 - Straight Shaft Trimmer User manual

Craftsman

Craftsman 79193 - Straight Shaft Trimmer User manual

Craftsman C944.514322 User manual

Craftsman

Craftsman C944.514322 User manual

Craftsman 358.799211 User manual

Craftsman

Craftsman 358.799211 User manual

Craftsman 917.773760 User manual

Craftsman

Craftsman 917.773760 User manual

Craftsman WEEDWACKER 358.745651 User manual

Craftsman

Craftsman WEEDWACKER 358.745651 User manual

Craftsman 900-74522 User manual

Craftsman

Craftsman 900-74522 User manual

Craftsman CMXGTAMD25CC User manual

Craftsman

Craftsman CMXGTAMD25CC User manual

Craftsman WEEDWACKER 358.798212 User manual

Craftsman

Craftsman WEEDWACKER 358.798212 User manual

Craftsman INCREDI.PULL 316.791210 User manual

Craftsman

Craftsman INCREDI.PULL 316.791210 User manual

Craftsman WEEDWACKER 358.795540 User manual

Craftsman

Craftsman WEEDWACKER 358.795540 User manual

Craftsman WEEDWACKER 358.795511 User manual

Craftsman

Craftsman WEEDWACKER 358.795511 User manual

Craftsman INCREDI.PULL 316.791841 User manual

Craftsman

Craftsman INCREDI.PULL 316.791841 User manual

Craftsman WEEDWACKER 358.795570 User manual

Craftsman

Craftsman WEEDWACKER 358.795570 User manual

Craftsman CMCST900 User manual

Craftsman

Craftsman CMCST900 User manual

Popular Trimmer manuals by other brands

LawnMaster LML261 Safety and operating manual

LawnMaster

LawnMaster LML261 Safety and operating manual

McCulloch TrimMac ST+ instruction manual

McCulloch

McCulloch TrimMac ST+ instruction manual

Gardena EasyCut 48 PLUS operating instructions

Gardena

Gardena EasyCut 48 PLUS operating instructions

Gardena ComfortCut 450/25 user manual

Gardena

Gardena ComfortCut 450/25 user manual

Twose TF500 Operator's manual

Twose

Twose TF500 Operator's manual

Echo SRM-230 parts catalog

Echo

Echo SRM-230 parts catalog

netta PHTEG06AA-450 manual

netta

netta PHTEG06AA-450 manual

Total TGTLI20301 manual

Total

Total TGTLI20301 manual

Maestro MR680 owner's manual

Maestro

Maestro MR680 owner's manual

Andis Experience D4X specification

Andis

Andis Experience D4X specification

Flymo EASICUT 5500 Original instructions

Flymo

Flymo EASICUT 5500 Original instructions

Troy-Bilt AST TB25CS Operator's manual

Troy-Bilt

Troy-Bilt AST TB25CS Operator's manual

Homelite F-3040 user manual

Homelite

Homelite F-3040 user manual

Ozito LTR-301 instruction manual

Ozito

Ozito LTR-301 instruction manual

Flymo Contour Cordless 24 V Original instructions

Flymo

Flymo Contour Cordless 24 V Original instructions

McCulloch T22 LS Operator's manual

McCulloch

McCulloch T22 LS Operator's manual

COCKRAFT PRO HL36-S Original instructions

COCKRAFT

COCKRAFT PRO HL36-S Original instructions

Weed Eater BC2400 instruction manual

Weed Eater

Weed Eater BC2400 instruction manual

manuals.online logo
manuals.online logoBrands
  • About & Mission
  • Contact us
  • Privacy Policy
  • Terms and Conditions

Copyright 2025 Manuals.Online. All Rights Reserved.

operator's
manual
MODEL NO.
358.798141-28,0ce
AWARNING:
ReadtheOperator'sManual
and Follow All Warnings
and Safety Instructions.
FailureToDo So CanResuIt
in SeriousInjm-y.
i
•Always Wear Eye Protection During Operation
,_E/A/,qS[I:RRFT$MRN®_
GAS WEEDWACKER ®
2 Cycle Engine
* Assembly
•Operation
Fuel Mix 16:1
*Maintenance
•Repair Parts
um i ilnf11 if iiii
Sold by Sears, Roebuck and Co., Chk:ago, Ill. 60684 U.S.A.
iii iiii ,i, i_11 , ,i,,,i,,i
66909-2-16987-1-17387 @Sears,Roebuck and Co., 1987
_: TWO YEAR LIMITI_ WARRANTY ON CRAFISMAN WEEDWACKgR®
ForTwo years fromdateofpurchase, when_Weedwacker_is mainlained,luhricated,andtunedup_.eordingtotheoperating _,_
annmamtenaw.e mstmclaons mtlae operators manual, Sears will repair free ofcharge any defect in material orworlmmnship.
This warrantyexcludes nylon line,spark plug,and air cleaner ;which are expendable parts and [_come wornduringnor- ._
IfthisWeedwacker _ isused forco_ial orrental purposes, thiswarranty appliesfor only 30 days from the date ofpurchase.
WARRANTY SERVICEiSAVAILABLE BYCOI'_--TING THE NE_ SEARS SERVICECENTER/DEPARTMENT
IN THE UNITED STATES.This w_rranty appli_ only while this productis inuse inthe United States.
This warrantygives youspecific legal rights, andyou mayalso haveother rightswhich varyfrom stateto state.
_SEARS, ROEBUCK AND CO_DEF£ 6981731ASEARS TOWERCHICAGO, IL 60684
TABLE OF CONTENTS
WARNINGS AND SAFEFY INSTRUCTIONS ......... 3
KNOW YOUR TIRJMMER .......................... 6
ASSEMBLY "7
ENGINE INFORMATION ............... •........... 9
A. Fueling Your Engine ' ,9
B. Pre-Operation Cheeks ........................ 10
C. StartingInstructions .......................... t0
D. Operating Instructions ........................ i I
USING YOUR TRIMMER .......................... 11
A. Trimmer Safety . 12
B. Trimmer Line Advance ....................... 12
C, Cutting Methods ............................ 13
GENERAL MAINTENANCE ...................... 14
A. Maintenance Safety .......................... 14
B. Trimmer Head .............................. 14
C. Carburetor Adjusm_ents ....................... 16
D. Air Filter .................................. 17
E. Starter Rope ................................ 18
E Drive Shaft Lubrication .................. : .... 19
G. Trouble Shooting Chart ....................... 20
REPAIR PAKrlS LIST ............................. 2I
ACCESSORIE_ .................................... 25
A.TTACHMEN'IS ................................. 25
QUICK REFERENCE PAGE ....................... 27
ENGINE TYPE:
DISPLACE'MENT:
ENGINE RPM:
IGNITION:
CARBURETOR:
ENGINE "OFF":
STARTER:
MUFFLER:
_CLUTCH:
FUEL TANK:
SPARK PLUG:
SPARK PLUG GAP:
MODULE AIR GAP:
LL_RICATION:
CUTTING LINE:
SHAFT LENGTH:
SPECIFICATIONS
2-Cycle, Air-Cooled
28,0c0
Operating-- 6500- 7500
Idle- 2800 -3200
SolidS_
Diaphragm All Positions with.
adjustable _el mixture jets
PushButton
Auto Rewind
Lo Tone _.California approved
spark arresting
Centrifugal
16,9ft, oz_
STD361258
.025"
,010"/,014"
Gasoline/Oil Mixture- 16:1
(See "Fueling Your Engine")
.080 " Diameter, monofilament
'41"
DRIVE SHAFT HOUSING
SAFETY INSTRUCTIONS
MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING U.S.
PATENTS: 3,'/0g.967; 3,826,068; 3,859.776: 4,035,912; 4.052.789: 4.054,992:
4,067. log; 4.104,797:4.114.269; 4,124.938:4,1.56,312;4.156,967; 4,161,820:
4,167.812; 4.269,372; 4.269,675; DES.249.630; DF,S,_$5.764: DES.260.394.
U.S. AND FOREIGN PATENTS PENDING.
STARTER ROPE
HANDLE
TRIMMERI_FA_
2,.AIRFILTER
I
VARNINGS AND SAFETY INSTRUCTIONS
_WARNING -- _PO_8 I00£ CANBEOANGESOU$!
This tool can cause serious injury or blindness to the operator and others. The warnings and safety instructions inthis manual
must be followed toprovide reasonable safety and efficiency in using this tool. The operator is responsible for foIlowing the
warnings andinstructions inthis manual andon the tool. Read the entire Operator's Manual before assembling and using
this tool! Restrict the use ofthis power tool to persons who read, tmderstan d, and follow the warnings and instructions
in this manual and on tl_ tool.
THROWN
_k DANGER
NEVER USE BLADES WITH THIS TOOL.
-- THE BLADE CAN COME OFF AND
SERIOUSLY INJURE YOU AND OTHERS.
-- THIS TOOLIS DESIGNED FOR
LINE TRIMMER USE ONLY.
AWARNING
THE TRIMMER LINE CAN THROW OBJECTS
VIOLENTLY.
-- YOU CAN BE BLINDED OR INJURED.
-- WEAR EYE AND LEG PROTECTION.
WARNING
m
HAZARD ZONE FOR THROWN OBJECTS.
• -- THE TRIMMER LINE CAN THROW
OBJECTS VIOLENTLY.
-- OTHERS CAN BE BLINDED OR
INJURED. •
-- KEEP PEOPLEAND ANIMALS
OPERATOR'S_
AW_G ,
READ OPERATOR'S MANUAL.
-- FOLLOW ALL WARNINGS AND
INSTRUCTIONS.
/_/ - r_ILU.ETOoOSOCANRESULTIN
.,.,':° iTURNP_:> ".-
/."
WARNINGSAND SAFETY
1. Always wear asafety face shield or goggles. See
"_,ccessories."
2. Always wear heavy, long pants, boots and gloves. Do
not wear loose clothing, jewelry, short pants, sandals
or go barefoot. Secure hair so it is above shoulder
length.
3. Do not operate this tool when you are tired, ill or under
the influence of ateohol, drugs or medication.
4. Always use the assist handle. See "%ssembly:'
5. Wear hearing protection if you use this tool for more
than 1½ hours perday.
6. Never start or run the engine inside a closed room or
building. Breathing exhaust fumes can kill.
7. Keep handles free ofoil and fuel.
A700£$AFETY
1. Inspect the entire tool before each use. Replace
damaged parts. Check for fuel leaks andmake sure all
fasteners are in place and securely fastened.
2. Replace trimmer head parts that are cracked, chipped
or damaged in any way before using the t_x)l.
3. Useonly Sears flexible, non-metallic, monofdament,
cutting line of the correct diameter. Never use wire,
rope, string, etc.
4. Be sure the shield is properly attached.
5. Use only the specified trimmer head. See "Specifica-
tions:' Make sure the trimmer head is properly installed
and fastened. See "'Assembly:"
6. Besure the trimmer head stops turningwhen engine
idles. See "Carburetor Adjustments"
7. Mal_ carburetor adjustments with the drive shaft
housing supported to prevent the trimmer line from
contacting any object.Hold the tool by hand. Do not
use the optional shoulder strap for support.
8. Keep others away when making carburetor adjustments.
9. Useonly accessories or attachments recommended-
for this tool by Sears.
AF LSAFE
1. Mix and pour fuel outdoors and where there are no
sparks or flames.
2. Use a container approved for fuel.
3. Do not smokeor allow smoking near fuel orthe tool or
while using the tool.
4. Wipe up all fuel spills before starting engine.
5. Move at least 10feet away from fueling sitebefore start-
ing engine.
6. Stop engine before removing fuel cap.
7, Emptythe fuel tartk before storing thetool, ltis recom-
mended that the fuel be emptied after each use. If fuel
is left in the tank, store so fuel will not leak.
8. Store tool and fuel in an area where fuel vapors cannot
reach sparksor open flames from water heaters, elec-
tric motors or switches, furnaces, etc.
INSTRUCTIONS
A ar/T G "
.Inspect the area to be cut before each use. Remove
objects (rocks, broken _lass, nails, wire, string, etc.)
which can be thrown or become entangled in the trim-
mer head.
2. Keep others including children, animals, bystanders
and helpers outside the 60 foot Hazard Zone. Stop the
engine immediately if you are approached.
3. Always keep the engine on the right side ofyour body.
4. Hold the tool firmly with both hands.
5. Keep firm footing and balance. Do not over-reach.
6, Keep the trimmer head belowwaist level.
Z Do not raise the engine above your waist. The trimmer
head can come dangerously close to your body.
8. Keep all parts of your body away from the trimmer head
and muffler when the engine is running.
9. Use only for jobs expla!ned in this manual.
1. Maintain the tool according to recommended pro-
cedui'es. Keep the trimmer line at the proper length.
2. Disconnect the spark plug before performing mainte-
nance except for carburetor adjustments.
3. Make carburetor adjustments with the drive shaft hous-
ing supported to prevent the trimmer line from con-
tacting any object.'Hold the tool by hand. Do not use
the optional shoulder strap for support.
4. Keepothersaway whenmakingcarburetoradjustments.
5. Useonly genuine, replacementparts as recommended
bySears.
A. TSANSP0J GAND STORAG£.
1. Hand carry the t0ol with the engine stopped, and the
muffler away from your body.
2. Allow the engine to cool, empty the fuel tank. and
secure the tool before storing or transporting in a
vehicle.
3. Empty the fuel tank before storing the tool. It is recom-
mended that the fuel be emptied after each use. If fuel
is left in the tank, store so fuel will not leak.
4. Store the tool so the line lirniter cannot accidentally
cause injury. The tool can be hung by the drive shaft
housing.
5. Store tool out of reach of children.
If situations occur which are not covered in this manual,
use care and goodjudgment. Contact your Sears Service
Center ifyou needassistance. 5
III III I I IIII II I II IIIII IIIll I] I IIII .IIIIIIIIII II
r_o w YOUR TRIMMER
it iiiiiitlttt lit I tit it t tl It ttl I t
A. INTRODUCTION
YourTrimmer is aversatile product developed for large KEY
lawnsand to make shortwork ofa-carietyof lawncare tasks NO.
-- trimming, scalping, mowing, and sweeping. 1
Special Features Include: 2
• Antivibe assist handle 3
•Semi-automatic line feed head 4
•18" cutting path 5
• Easily Coverts to aPower Blower, Edger orMini- 6
Od/ivator with the special series of optionalinter- --
changeable attacinnents. See the '_l_achrnent"
section for more details.
B. UNPACKING INSTRUCTIONS
I. Remove contents from the carton if you have not
done so_
2. Check parts against the list below.
3. Examine parts for damage. Do not use damaged parts.
4. Notify your Sears Store immediately_tf apart is miss-
ing or damaged.
NOTE: It isnormal to hear the fuel filter rattle inan empty
fuel tank.
CARTON CONTENTS: QTY.
Engine 1
Drive Shaft/Boring Assembly w/Safety Label I
Shield 1
Trirmner Head 1
•Assist Handle 1
8-oz. Can -2 Cycle, Engine Oil I
Operator's Manual (not shown) 1
Loose Bag Parts ( not shown) 1
*LOOSE PARTS BAG CONTENTS:
7 Flex Shaft Lube 1
8Bearing Housing Screw 4
9 Large Cup Washer, Trimmer Head 1
10 Flex Bolt, Assist Handle t
I I Flat Washer, Assist Handle 1
12 Knob, Assist Handle 1
* These hardware parts are Grade 5 or better. Do not substitute
lower grade parts. Always use genuine replacement parts as
recommended by Sears.
SAFETY LABEL
STATE AND LOCAL ORDINANCE REQUIREMEN_
Yourengine is equipped withatemperature limiting muffler andspark arresting screen which meets the requirements ofCalifornia
Codes 4442 and 4443 and the requirements ofall U.S. Forest Land and the statesof Maine, Oregon, and_shington.
Check with your state and local authorities for regulations pertaining to Temperature Limiting Muffierand Spark Arresting
requirements. Ifyou operate this tool inastate or locale where such regulations mist, you are legally responsible formaintaining
the operating condition of these parts. Failure to do so is a violation of the law.
g,r,,,i
IHII[II[IIIVJIJII I III I II I IIIIII I . IIII
,m,l,Wll,_llUll
A.QQi_.]Iu[IIll .V _t°°l is received assembled, repeat all steps in this'section to be sure assembly is correct
•,.v-...-...,,--.., and is adjusted for the Ol_mtor.)
iiii IIIIIIIIII ii I iiiiiiiiiiii iiiii i iii IIII i iiiiiiiiiiiiiiiii
A. PREPARATION
k•This Operator's Manual has been developed to help you
assemble the tool and to provide its safe operation. It is
important that you read the entire manual to become
familiar with the tool before you begin assembly.
1. READ YOUR OPERATOR'S MANUAL
Iltli_tlltlllIII IIIIIIII Ill[ IIIHIIIIImHI i
B. ASSEMBLY STEPS
2. Tools you Will need:
a. Small Phillips Screwdriver
b. Flathead Screwdriver
c. Needle-nose Pliers
d. Tape Measure & Grease Pencil
e. Wrenches: 3/8 inch, 7/16 inch or
Adjustable wrench
"ii
IlililIliilllllI I I I I
/
1. SHIELD _Figure 1
AWAR mG
Failure toinstall the shield in the position shown inYtgm-e
I can result in serious injury to the operator. The shield
must be centered under the b_ housing clamp with
the widest part of the shield directed toward the engine.
_ [CAI/TION: ] The line limiter is sharp and can
Cutyou.
a. Align the Stfield on the Bearing Housing with the
Shield centered under the Bearing Housing Clamp
with the widest part of the shield directed toward the
engine. Figure 1.Align screw openings.
b. Insert the four Bearing Housing Screws through the
Bearing Housing and the Shield.
c. Tighten each Screw evenly and securely with a
wrench or flathead screwdriver.
:2.TR/MMER HEAD -- Figure 2 &3
a. Remove the packing cover from the Arbor Shaft.
b. Place the Large Cup Washer on the Arbor Shaft. Fit
the center opening ofthe Washer around the shoulder
ofthe Dust Cup. Mal_ sure the Washer is against and
curved over the Dust Cup. Figure 2.
c. Threadthe TnmmerHeadclockwise _ ontothe
Arbor Shaft.
tL4_RDWARESHOWNACTUALSIZE
BEARING
WIDESTPART
OFSItIELD
HOUSING
i i iiii ii iiii._
d. Line up the hole in the Dust Cup with the hole in the
Bearing Housing by turning the Dust Cup. Figure 3.
e. Insert the Phillips screwdriver into the aligned holes
to keep the Arbor Shaft from turning. Figure 3.
f. Tighten the Trimmer Head against the Dust Cup
while holding the Phillips screwdriver.
g. Remove the Phillips screwdriver.
h. Press the Tap Button and pull4 inches of line from
the Trimmer Head. Figure 3. About 2 inches ofline
can be advanced each time the Tap Button is pressed.
NOTE: To remove the Trimmer Head, insert
Phillips screwdriver into the aligned holes in the Dust
Cup and the Bearing Housing. Unthread the Trim-
mer Head counterclockwiseA, m_.
Figure 3 7
'+ 3. DRIVl_ SHAFT HOUSING _ Figure4 .+
a. Removethe packing cover from theend ofthe Drive
Shaft Housing.
,NOLO: Make suretheFlexible Drive Shafl does not
fall out of the Drive Shaft Housing when the pack-
ing cover is removed. Dirt on the shaft will
significantly reduce its life. If the Flexible Drive
Shaft falls out of the housing, reinstall.
b. Mark aline 1-1/2inches from the straight end of the
Drive Shaft Housing. Figure 4.
c. Loosen (but do not remove) the Pinch Clamp Bolt
Onthe Engine Shroud. Figure4.
d. Pull about 6 inches of the Flexible Drive Shaft from
the straight end of the Drive Shaft Housing with
needle-nose pliers.
e. Insert the end of the Flexible Drive Shaft into the
square opening inside the Engine Shroud.
f. Firmly push theDrive Shaft Housing intothe Engine
Shroud untilit bottom s out, approximately at the
1-1/2" mark. Figure 4.
g. Position.the Drive ShaftHousing as shown inFigure
5.
h. Tighten the Pinch Clamp Bolt securely with
a wrench.+
NOTE: Ifthe Pinch Clamp Bolt is removed, the Bolt
must be installed into the unthreaded side of the
:PinchClmn pfirst, then, into the threaded side in
order to securely attach the Drive Shaft Housing.
_1_ _ FLF_XmLEDRIVE
INSTALL SHAFI"
.PINCH CLAMP BOLT
FROM
ENGINE
MARK 1½ _
PINCH CLAMP HOUSING
+: , Ftgure4
\
WASHER
4.ASSIST HANDLE --Figure 5
a. Hold the Assist Handle so it is leaning back toward
theEngineand aligned betweenthe Engineandthe
Safety Label.
b. Firmly push the Assist Handle onto the Drive Shaft
Housing. Figure 5.
c. Install the Assist Handle Bolt, Washer, and Knob.
d. Tighten the Knob by hand only.
&OPERATING POSITION,- Figure 6
a. Before starting the Engine, stand as shown in
Figure 6and check for the following:
l).Left arm fully extended ,hand holding Assist
Handle.
2).Right arm slightly bent, hand holding+the Rear
" Handle, fingers onThrottle Trigger.
3) .Rear Handle below waist level.
4).Weight of tool evenly distributed between arms.
5).Without operator bending over, the Trimmer
Head is near andparallel to the ground and easily.
contacts the material to be cut.
b. Adjust the Assist Handle up or down the Drive
Shaft Housing (butabove the Safiey Label) to acom-
fortable position.
l).Loosen the Knob by hand, adjust Handle.
Retighten Knob by hand only.
2).Rotate the Handle from left to fight if it is
necessary to tilt the angle of the Trimmer Head
for cutting a large, sloped area such as a ditch
bank.
RIGHT ARM
SLIGHTLY BENT,
HANDLE, FINGERS
SAFETYFACESHIELD
REARHANDLE
BELOW
WMSTLEVEL
LEFT ARM EXTENDED,
HAND HOLDING THE
ASSIST HANDLE
if ....
++
'.
*+,...
illiilliiiiillii•HimiiiiiiIIIH II II IllllllllllllIIIIII Illllllll
m,iii iiiiii illl .
ENGINE INFORMATION
a. Use only recommended fuel mixtures.
b. Mix and pour fuel outdoors and where there are
•no sparks or flames.
c. Use a container approved for fuel.
;d. Do not smoke or allow smoking near fuel or the
tool or while using the tool.
e. Wipe up all fuel spills before starting engine.
f. Move at least 10feet away from fueling site before
starting engine.
g. Stop engine before removing fuel cap.
h. Empty thefuel tank before storing the tool. It is
,recommended that the fuel tar& be emptied after •
each use. If fuel is left in tank, store so fuel will not
leak.
i. Store tool and fuel in an area where fuel vapors
cannot reach sparks or open flames from water
heaters, electric motors orswitches, furnaces, etc.
2. FUEL MIXTURE
•Your tool is powered by a two-cycle engine which
requires a fuel mixture of regular unleaded
•gasoline and a high quality engine oil specially
•made far 2-cycle, air cooled engines. The internal
design of the 2-cycle engine requires lubrication of
moving parts. Lubrication is provided when the
recommended mixture of gasoline and oil is used.
Gasoline must be clean and not over two months
old. Gasoline will chemically break down and form
compounds that cause hard starting and damage in
2-cycle engines.
•The correct measure of gasoline to oil is very
important. Too much oil in the mixture will fou!the
spark plug.
]CAUTION:[ Too little oil or incorrect oil will
cause the engine to overheat and seize.
Always mix the fuel thoroughly in a container
since gasoline andoil do notreadily combine. Do not
mix gasoline and oil directly in the fuel tank.
3. USE THE FOLLOWING ONLY:
(16 parts gasoline to 1part oil)
,t.no NoTUSE:
• BIA oIL (Boating Institute of America) --
-- Does not have proper additives for air-cooled
2-cycle engines and can cause damage to your
unit. "
• AUTOMOTIVE OIL-
-Does not have proper additives for 2-cycle engines
and can cause damage.
•GASOLINECONTAINING AI_OHOL --
High Test, Premium or Gasohol (Ethanol or
Methanol)
-- Stiffenscritic'_ carburetor fuelmetering elements
and causes engine damage from overheating.
-- Increases vapor lock (causes hard starting).
Attracts water causing corrosion damage.
5.HOW TOMIX FUEL AND FILL TANK
a. Pourl/2 gallon regular unleaded gasoline into an
approved, markedconminer.Do not mix gasoline
and oil directly b7the fi_el tank.
b. Add entire measureofengine oil.
c. Cover container tightly and shake for one minute.
d. Add remainder of gasoline.
e. Cover container tightly and shake again.
f. Slowly remove fuel container cover.
g. Remove fuel cap. See "'Specifications:" for location,
h. Fill the tank using a spout or funnel.
i. Reinstall the fuel cap securely,.
9
I IIIIIIllllII I •i iiiiiiiiiiiiiiiiii Illt l ,HlUIlUUlII,U
B. PRE_PERATION CHECKS
_WARNING
Review all Warnings and Safety Instructions in this
manual.
.
,
Before operating your tool, always:
I. Inspect the entire tool before each use. Replace 7.
damaged parts. Check for fuel leaks and make sure all
fasteners are in place and securely fastened.
2. Replace trimmer head parts that are cracked,
chipped or damaged before using this tool. 8.
3. Use only Sears flexible, non-metallk, monof'flament 9.
trimming line of the Correct diameter. Never use
wire, rope, string, etc. 10.
4. Use only with the shield properly attached.
II I _ _ £ Illl Illllllllllll I Illlllll I Illlllllllllllllllll
€. STARTING INSTRUCTIONS (For location of controls,
Use only the specified trimmer head. See "Specifica-
tions?' Make sure the trimmer head is properly
installed and securely fastened, Refer to "Assembly"
Be sure the Wimmer head stops turning when engine
idles. See "Carburetor AdjustmentsY
Make carburetor adjustments with tbe drive shaft
housing supported to prevent the trimmer fine
from contacting any object. Hold the tool by hand.
Do not use the shoulder strap for support.
Keep others away when making carburetor
adjustments.
Use only accessories or attachments as recom-
mended by Sears for this tool.
Clean the air filter if dirty before operating the tool.
Refer to._'Specificafions,' for air filter location.
IIII I II ]111111111111111111111II I IIIIII IIIIIII[--
refer to "Specifs_tions.")
1. Before starting the engine:
a. Fuel engine. Move 10feet away from fueling site.
b. Extend line4 inches from the Trimmer Head k)pro-
vide and adequate load on the engine.
AWAmCm
The trimmer head will turn as soon as the engine starts.
c. Stand Lu the operating position. Rest Shield on
ground, supporting Trimmer Head up off ground
away from tr_s, bushes, onlookers, etc. Figure 7.
d. With optional Shoulder Strap, place Shoulder Strap
on your shoulder. Start engine before clipping
Shoulder Strap to the tool.
2. For a Cold Engine:
a. Pull Choketo full-chokeposition. Figure 8.
b. Grip rear handle and _ Throttle Trigger fully
squeezed through step "f."
•c. Pull Starter Rope sharply until engine pops or
attempts torun, but no more than8 pulls at fi_ choke
to avoid flooding the engine. The engine "pop" or
'hltempts to run" may be hard to hear. _w operator
mustU_n carefully. After 8pulis, proceed to step
"d." even if enginehas not attempted to run.
•d. Push Choke.to half-choke position. Figure 9.
e, Pull Starter Rope sharply until engine runs, but no
more than 5 pulis,
NOFE: Ifengine has not starteAafter5pulls, repeat
steps "a" through "e."
f. Allow engine to nm 5seconds, then push Choke to
no-choke position. Figure 10. Keep Trigger fully
squeezed until engine runs smoothly.
NOTE: If engine dies with Choice at no-choke
position, repeat steps "d" through "f"
AW_G
Avoid any bodily contact with the muffler on a warm
engine. A hot muffler can cause seriousburns.
3. For a Warm Engine:
a. Pull Choke to half-choke position. Figure 9.
b. Grip rear handle and keep Throttle Trigger fully
squeezed until engine runs.
e. Pull Starter Rope sharply until engine runs, but no
more than 5 pulls.
d. Push Choke to no-choke position. Figure 10.Keep
Trigger fully squeezed until engine runs smoothly.
N(II'E: If engine does not run after 5 pulls, it is
probablyflooded. Wait a few minutes and repeatpro-
cedure using no-chokeposition. Figure 10.
4. For a Warm Engine (After Running out
of IAter):
a. Refuelengine. Move 10feetaway from fueling site.
b. Pull Choke to full-choke position. Figure 8.
c. Grip rear handle and keep Throttle Trigger fully
squeezxxl until engine runs.
d. Pull Starter Rope sharply until engine pops or
attempts to run, but no more than 5 pulis.
e. Push Choke to no-choke position. Figure 10.
f. Pull StarterRope until engine rum, but no moi_than
5 pulls. Keep Trigger fully squeezed untilengine
runs smoothly.
NOTE: If engine has not started, pu!l Starter Rope
5 more pulls. If engine still does not rtm, it is pro-
bably flooded. Wait a few minutes and repeat pro-
cedure using no-choke position. Figure I0.
(
[ _G POSITION
Lo 7
1 ! FULL CHOKg. tHALFCHOKE
Figures 'igure 9
tNOCHOKE
_1 ........ _HHH,
Figure 1o