TROUBLE SHOOTING

PROBLEM

Engine fails to start

Loss of power; operation erratic

POSSIBLE

CAUSE(S)

 

 

CORRECTIVE

ACTION

Fuel tank empty,

or

stale

fuel.

Fill tank

with clean, fresh fuel.

Spark

plug wire

disconnected.

Connect

wire to spark plug.

Faulty

spark

plug.

 

 

Clean, adjust gap or replace.

Spark

plug wire

loose.

 

Connect

and tighten spark plug wire.

Unit running

on CHOKE.

 

Move choke lever to OFF position.

Blocked

fuel

line or

stale

fuel.

Clean

fuel

line; fill tank with clean

 

 

 

 

 

 

 

 

 

fresh

gasoline.

Water

or dirt

in fuel

system.

Disconnect

fuel line at carburetor to drain fuel

 

 

 

 

 

 

 

 

 

tank. Refill with fresh fuel.

Engine overheats

Too much vibration

Unit does not

discharge

Carburetor out of adjustment.

Dirty air cleaner.

Carburetor not adjusted properly.

Engine oil level low.

Loose parts or damaged impeller.

Discharge chute clogged.

Foreign object lodged in impeller.

Adjust carburetor or contact your SEARS Service Center.

Service air cleaner. See Customer Responsibilities section of this manual.

Contact your SEARS Service Center.

Fill crankcase with proper oil.

Stop engine immediately and disconnect spark plug wire. Tighten all bolts and nuts.

Make all necessary repairs. If vibration continues,

have unit serviced by a SEARS Service Center.

Stop engine immediately and disconnect spark plug wire. Clean flail screen and inside of blower housing. See Service/Adjustments section of this manual.

Stop engine immediately and disconnect spark plug wire. Remove lodged object.

Rate of discharge slows considerably or composition of discharged material changes

• Shredding blade and/or chipper

• Sharpen or replace shredding and chipper

blades dull.

blades.

NOTE: For repairs beyond the minor adjustments listed above, please contact your nearest SEARS Service Center.

HOW TO ORDER REPLACEMENT PARTS

Each chipper-shredder has its own model number. Each engine has its own model number.

The model number for your chipper-shredder will be found on a label attached to the frame.

The model number for the engine will be found on the blower housing of the engine.

All parts listed herein may be ordered through Sears, Roebuck and Co. Service Centers and most Retail Stores.

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION:

*PRODUCT- "5 H.P. Chipper-Shredder"

*MODEL NUMBER - 247.799891 247.799892

*ENGINE MODEL NO. - 135212-0272-01 135212-0140-01

*PART NUMBER

*PART DESCRIPTION

Your Sears merchandise has added value when you consider that Sears has service units nationwide staffed with Sears trained technicians...professional technicians specifically trained on Sears products, having the parts, tools and the equipment to insure that we meet our pledge to you..."we service what we sell."

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Craftsman 247.799890, 247.799892, 247.799891 manual Trouble Shooting, HOW to Order Replacement Parts, Part Description