Craftsman 580.752990 Manual Del Operador página 20

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Changing Engine Oil
If you are using your pressure washer under extremely dirty
or dusty conditions, or in extremely hot weather, change the
oil more often.
CAUTION Avoid prolonged or repeated skin contact
with used motor oil.
• Used motor oil has been shown to cause skin cancer in certain
laboratory animals.
• Thoroughly wash exposed areas with soap and water.
KEEP OUT OF REACH OF CHILDREN. DON'T POL-
LUTE. CONSERVE RESOURCES. RETURN USED
OIL TO COLLECTION CENTERS.
Change oil while engine is still warm from running, as fol-
lows:
1. Make sure unit is on a level surface.
2. Disconnect spark plug wire and keep it away from spark
plug.
3. Clean area around oil drain plug. The oil drain plug is
located at base of engine.
4. Remove oil drain plug and drain oil completely into a
suitable container.
5. Reinstall oil drain plug and tighten securely. Remove oil
cap/dipstick.
6. Slowly pour recommended oil (about 37 oz.) into oil fill
opening. Pause to permit oil to settle. Fill to Full mark on
dipstick.
7. Wipe dipstick clean each time oil level is checked. DO
NOT overfill.
8. Reinstall oil cap/dipstick. Tighten cap securely.
9. Wipe up any spilled oil.
9. Reconnect spark plug wire to spark plug.
Service Air Cleaner
Your engine will not run properly and may be damaged if you
run it with a dirty air cleaner. Service more often if operating
under dirty or dusty conditions.
To service the air cleaner, follow these steps:
1. Remove the fastener (B) and the cover (C).
C
F
2. Remove the fastener (D) and the filter (E).
3. Remove the pre-cleaner (F), if equipped, from the filter.
To loosen debris, gently tap the filter on a hard surface.
If the filter is excessively dirty, replace with a new filter.
4. Wash the pre-cleaner in liquid detergent and water. Then
allow it to thoroughly air dry. Do not oil the pre-cleaner.
5. Assemble the dry pre-cleaner to the filter.
6. Install the seal washer (G), the filter, and the pre-cleaner,
if equipped, into the base (H) and onto stud (J). Make
sure filter is properly assembled into base and secure
with the fastener.
7. Install the cover and secure with the fastener (B). Make
sure the fastener is tight.
NOTICE You can purchase new air filter elements by calling
1-800-4-MY-HOME (469-4663).
Service Spark Plug
Changing the spark plug will help your engine to start easier
and run better.
1. Clean area around spark plug.
2. Remove and inspect spark plug.
3. Replace spark plug if electrodes are pitted, burned or
porcelain is cracked. Use the recommended replacement
plug. See Specifications.
4. Check electrode gap with wire feeler gauge and reset
spark plug gap to recommended gap if necessary (see
Specifications).
5. Install spark plug and tighten firmly.
NOTICE You can purchase a new spark plug by calling
1-800-4-MY-HOME (469-4663).
20
B
D
E
J
G
H
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