Husqvarna MAX 3100 PSI Manual Del Operario página 21

Checking Oil Level
Oil level should be checked prior to each use or at least
every 8 hours of operation. Keep oil level maintained.
1. Make sure pressure washer is on a level surface.
2. Clean area around oil fill and remove oil fill cap.
3. Verify oil is at the point of overflowing at oil fill opening.
4. Replace and tighten oil fill cap.
Adding Engine Oil
1. Make sure pressure washer is on a level surface.
2. Check oil level as described in Checking Oil Level.
3. If needed, slowly pour oil into oil fill opening to the
point of overflowing at oil fill.
4. Replace and tighten oil fill cap.
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
POLLUTE. CONSERVE RESOURCES. RETURN
USED OIL TO COLLECTION CENTERS.
Change oil while engine is still warm from running, as
follows:
1. Make sure unit is on a level surface.
2. Disconnect the spark plug wire from the spark plug and
place the wire where it cannot contact spark plug.
3. Clean area around oil drain plug (A). The oil drain plug
is located at base of engine, opposite carburetor.
A
4. Remove oil drain plug and drain oil completely into a
suitable container.
5. Reinstall oil drain plug and tighten securely. Remove oil
fill cap.
6. Using oil funnel, slowly pour oil (about 20 oz.) into oil
fill opening (B) to the point of overflowing (C) at oil fill
cap. DO NOT overfill.
Service Air Cleaner
Your engine will not run properly and may be damaged if
you run it with a dirty air cleaner. Replace more often if
operating under dirty or dusty conditions.
To service the air cleaner, follow these steps:
Service Spark Plug
Changing the spark plug will help your engine to start easier
and run better.
C
B
7. Reinstall oil fill cap. Finger tighten cap securely.
8. Wipe up any spilled oil.
9. Reconnect spark plug wire to spark plug.
1. Loosen screws (C) and remove air cleaner cover (D).
E
D
C
2. Carefully remove cartridge (E) from base (F).
3. Install clean (or new) air cleaner assembly inside cover.
Dispose of old filter properly.
4. Assemble air cleaner cover onto base and tighten screws.
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.
F
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