Troubleshooting; Engine Overheats - Craftsman 917.299230 Owner's Manual

3.5 h.p. crt 14 inch rear tine tiller with counter rotating tines
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TROUBLE SHOOTING
POSSIBLE
CAUSE
POSSIBLE REMEDY
WILL NOT START OR HARD TO START
No gasoline in Fuel Tank
Throttle
Control
not set properly
Choked
improperly,
flooded
Engine
Clogged
Fuel Tank
Dirty
Air
Cleaner
Spark
Plug dirty
or improper
gap
Defective
Ignit{on
or loose wiring
Water
in gasoline
or old fuel
Improper
Carburetor
adjustment
ENGINE
MISSES
OR LACKS
POWER
Engine
overloaded
Clogged
Fuel Tank
Partially
plugged
Air
Cleaner
improper
Carburetor
adjustment
Dirty
Engine Air
Screen
Low oil level or dirty
oil
Spark
Plug dirty,
improper
gap or wrong
type
Faulty
Ignition
Poor compression
Oil in gaso]ine
Spark
Attester
Screen
plugged
Fill Tank
with
gasoline,, Check
Carburetor
(clean
if necessary)
Place Throttle
Control
(Fig. 12)in
"START"
position
"NO
Move Choke
Control
(Fig_ 13) to
CHOKE
r' position
Place Throttle
Control
(Fig. 12)in"F
't (FAST)
position
and pull starter
several
times to clear out gas
Remove
and clean
Remove
and replace (Fig. 24)
Clean,
adjust gap or replace
(page 10)
Check the wiring
and Spark
Plug
Drain
Fuel Tank
and Carburetor,
use fresh
fuel and
replace
Spark
Plug
Make necessary
adjustments
(page 10)
Lower
depth
stake (page 6)
Remove
and clean
Remove
and replace
(Fig, 24}
Make necessary
adjustments
(page 10)
Clean Air Screen
(page 9)
Add
or change oil (page 11 )
Clean, adjust gap or replace
(page 10)
Check
Spark Plug and for loose wires
Major
Engine overhaul
Drain
and refill
Gas Tank
and Carburetor
Clean or replace
(page 11)
ENGINE OVERHEATS
Dirty Air Screen
Low oil level or dirty oil
Dirty Engine
Partially plugged Muffler
Partially plugged Air Cleaner
Stale fuel or' improper
Carburetor adjustment
Partially plugged Spark Attester Screen
Clean Air
Screen
(page 9)
Add
or change oil (page 11 )
Clean
Engine Cooling
System
(page 9)
Remove
and replace
Muffler
(page 11 )
Remove
and replace
(page 9}
Use fresh fuel and adjust Carburetor
(page 10)
Remove,
clean or replace
(page 11 )
TILLER
PULLS TO RIGHT OR LEFT
Tire pressure uneven
Check tire pressure in both tires (page 12)
Sears, Roebuck
and Co, reserves the right
to make any changes
in design
or improvements
without
imposing
any obligation
to
- 14 - install
the same upon
its items heretofore
manufactured°

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