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G. TROUBLE
SHOOTING
CHAKT
TROUBLE
Engine wil! not start
or will run only for
a few seconds after
starting
Engine will not idle
properly
Engine smokes
excessively
Unit engagesat
idle speed
CAUSE
1. Fuel tank empty.
2. Engine flooded.
3. Sparkplug not fa'mg.
4. Fuel not reaching carburetor.
5, Carburetor requires adjustment.
6. None of the above.
I. Idle speed set too stow.
2. Idle speed set too high.
3, Low Speed mixture requires adjustments.
4. None of the above.
1. Air filter dirty.
2. Spark plug fouled.
-:
3. Carburetor requ!res adjustment.
4. None of the above:
1, Air filter dirty.
2. Fuel mixture incorrect.
3. High speed mixture requires adjustment.
1. Fuel mixture incorrect.
2. High speed mixture set too low.
3. Spark p!ug incorrect.
4. None of the above.
1. Carburetor requires adjustment.
2. Clutch requires repair.
REMEDY
.. ......
i i ,H i i
1. Fill tank with correct fuel mixture,
2. See "Startinglnstructions"
3. Install new plug.
4. Check for dirty fuel filter; clean. Check
for kinked or split fuel linei repair or
replace,
5. See "Carburetor Adjustments,"
6. Contact your Sears Service Center,
, ,,,,,, ,,,
1. Adjust idle speed screw clockwise to
increase speed.
2, Adjust idle speed screw counterclock-
wise tOreduce speed.
3. See "Carburetor Adjustments."
4,_Contact your Sears Service Center,
1, Clean or replace air filter.
2. Clean or replace spark plug and regap.
3, See "Carburetor _Ajustments"
4. Contact your Sears Service Center.
L
2.
fuel mixture.
3. See "Carburetor Adjustments:'
1. See "Fueling Your Unit?'
2. See "Carburetor Adjustments?'
3. Replace with correct plug,
4. Contact yaur Sears Service Center.
I
III
I II
II
......
1. See "Carburetor._djustments'"
2. Contact your Sears Service Center.
Clean or replace air filter.
Empty fuel tankand refuel with correct
Tri.mmerhead
1, Drive shafi broken or notengaged.
I. Replace or see "Assembly3"
does not turn when
2. Carburetor requires adjustments.
2. See "Carburetor Adjustments?"
engine is accelerated
3. Clutch slipping.
3. Contact your Sears Service Center.
, ,,
..........................
11,,,,
,L ......
Trim_r
head
1. Drive shaft broken or not engaged.
1. Replace or See '_ssembly.
stops under a load
2. Carburetor requires adjustment.
2, See "Carburetor Adjustments."
3, Clutc h requires repair,
3. Contact your Sears Service Center.
1
IIIUIIIIII
.........
IIIIIIIII
[
I
ii
Line does not advance
1. Line improperly wound onto spool.
1. Rewind spool.
2. Worn spool.
2. Replace spool,
.+._.
/
I
.?
2O
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