Craftsman 580.753410 Owner's Manual page 18

Remove thetwo8 mmnutsandremove muffler
fromcylinder.
5ram SCREWS
B_UFFLER
PROTECTOR
SPARK ]
ARRESTER i
SPARK ARRESTER
2. Remove the three 4 mm screws from exhaust
deflector, and remove deflector.
3. Remove the four 5 mm screws from muffler
protector and remove muffler protector.
4. Remove 4 mm screws from spark arrestor and
remove spark arrestor from muffler.
5. Use a brush to remove carbon deposits from
spark arrestor screen. Be careful to avoid
damaging screen.
iMPORTANT: The spark arrestor screen must be free
of breaks and holes. Replace spark arrestor if it is
damaged.
6. Instal] spark arrestor, muffler protector, exhaust
deflector and muffler in reverse order of
disassembly.
WARNING
Sediment Cup C_eaning
1. Move fuel valve to "Off" position, then remove fuel
sediment cup and o-ring.
O-ring
Sediment
Cup
2. Wash sediment cup and o-dng in nonflammable
solvent. Dry thoroughly.
3. Place o-ring in fuel valve and install sediment cup.
Tighten sediment cup securely.
4. Move fuel valve to "On" position and check for
leaks. Replace o-ring if there is any leakage.
DO NOT touch hot surfaces.
Allow equipment to cool before touching.
The pressure washer must be at least 5 feet from
structures having combustible walls and/or other
combustible materials.
Keep at least 3 feet of clearance on all sides of pressure
washer for adequate cooling, maintenance and servicing.
In the State of California a spark arrester is required by law
(Section 4442 of the California Public Resources Code).
Other states may have similar laws. Federal laws apply on
federal lands. If you equip the muffler with a spark arrester,
it must be maintained in effective working order.
18