Advertisement
E. TROUBLE
SHOOTING
CHART
TROUBLE
CAUSE
Engine
will not start,
Engine
will not idle properly
B
Engine
will not accelerate,
lacks power, or dies under
a
load
Engine
smokes
excessively.
Engine
runs hot,
1, Fuel tank empty.
2, Spark plug not firing,
3, Fuel not reaching
carburetor.
4. Engine
flooded.
5. Compression
low.
6, Ignition
module.
1, Idle speed set too low.
2, Idle speed set too high.
3. Mixture
screw requires
adjustment,
4_ Crankshaft
seals worn,
5, Compression
low.
REMEDY
L Fill tank with correct fuel mixture.
2, Install
new spark plug,
3_ Check for dirty fuel filter; cle_
Check for kinked
or split fuel
repair or replace,
4. See "Starting
Instructions."
5_ Contact
your Service Center,
6. Contact
your Service Center.
1 Adjust idle speed screw clock-
wise to increase
speed,
2, Adjust idle speed screw coun-
terclockwise
to reduce
speed.
3, See "Carburetor
Adjustments."
4. Contact
your Service Center.
5, Contact
your Service Center.
1. Carburetor
requires
adjustment.
1,
2, Air filter dirty.
2.
3, Spark plug fouled.
3.
4_ Carbon
build-up,
4,
5. Compression
low.
5.
5. Choke partially
on.
L
6. Air filter dirty.
2.
7. Mixture
screw requires
adjustment.
3.
,
Fuel mixture
incorrect_
4,
See "Carburetor
Adjustments
Clean or replace
air filter.
Clean or replace
spark plug m
regap.
Contact
your Service Center.
Contact
your Service Center.
Adjust choke,
Clean or replace
air filter.
See "Carburetor
Adjustments
Empty
fuel tank and refill wit
correct
fuel mixture.
1. See "FuelingYour
Unit."
2, Replace with correct
spark pll
3_ Contact
your Service Center,
4, See "Carburetor
Adjustments
1, Fuel mixture
incorrect.
2, Spark plug incorrect.
3. Carbon build-up.
4, Mixture
screw set too low.
ACCESSORIES
The following
accessories
are available
through
Sears Retail Stores,
Catalog Outlets,
or Service Centers_
ITElY_
STOCK
NO.
Safety
Goggles
.........................................................................
71-85707
Gutter
Attachment
Kit .................................................................
71-79992
2-Cycle
Engine
Oil ....................................................................
71-36551
Fuel
Stabilizer
.........................................................................
71-33500
Spark
Plug
............................................................................
71-85853
Spark
Arrestor
........................................................................
530-069285*
Operator's
Manual
.....................................................................
530-067870*
* Available
through
your
SEARS
Service
Center/Catalogue.
-11-
Advertisement
