MAINTENANCE AND REPAIR INSTRUCTIONS

CHECKING THE OIL LEVEL

The importance of checking and maintaining the proper oil level in the crankcase cannot be overemphasized. Check oil before each use:

1.Stop the engine and allow oil to drain into the crankcase.

2.Place the unit on a level surface to get a proper oil level reading.

3.Keep dirt, grass clippings and other debris out of the engine. Clean the area around the oil fill plug before removing it.

4.Remove the oil fill plug.

5.Look into the oil fill hole, use a flashlight if needed. The oil should be just touching the inner most thread (Fig. 18).

6.If the oil level is not touching the inner most thread on the oil fill hole, add a small amount of oil to the oil fill hole and recheck (Fig. 21). Repeat this procedure until the oil level reaches the inner most thread on the oil fill hole.

NOTE: Do not overfill the unit.

NOTE: Make sure the O-ring is in place on the oil fill plug when checking and changing the oil (Fig. 19).

Oil Fill Plug

O-Ring

Oil Fill Hole

Max Oil Fill Line

Fig. 18

Fig. 19

CHANGING THE OIL

For a new engine, change the oil after the first 10 hours of operation. Change the oil while the engine is still warm. The oil will flow freely and carry away more impurities.

WARNING: Wear gloves to prevent injury when handling unit.

1.Unplug spark plug boot to prevent accidental starting.

2.Remove the oil fill plug.

3.Pour the oil out of the oil fill hole and into a container by tipping the unit to a vertical position (Fig. 20). Allow ample time for complete drainage.

4.Wipe up any oil residue on the unit and clean up

any oil that may have spilled. Dispose of the

oil according to Federal,

State and localFig. 20 regulations.

5.Refill the crankcase with 3.04 fluid ounce (90 ml) of SAE 30 SF, SG, SH oil.

NOTE: Use the bottle and spout saved from initial use to measure the correct amount of oil. The top of the label on the bottle measures approximately 3.04 ounces (90 ml) (Fig. 21). Check the level, See Checking the Oil Level. If the level is low, add a small amount of oil and recheck. Do not overfill (Fig. 21).

6.Replace the oil fill plug.

7.Reconnect the spark plug boot.

Fill Level

Fig. 21

AIR FILTER MAINTENANCE

WARNING: To avoid serious personal injury, always turn the unit off and allow it to cool before you clean or service it.

Cleaning the Air Filter

Clean and re-oil the air filter every 10 hours of operation. It is an important item to maintain. Failure to maintain your air filter properly can result in poor performance or can cause permanent damage to your engine.

1.Open the air filter cover. Push the tab on the left side of the cover in, swing the air filter cover out and off the air filter housing (Fig. 22).

Screen

Air Filter

Tab

Air Filter Cover Choke Lever Air Filter Housing

Hooks

Slot

Air Filter

Tab

Fig. 22

 

 

2.Remove the air filter and the

screen that sits behind it (Fig. 22).

3. Wash the filter in detergent and water (Fig. 23). Rinse the filter thoroughly and allow it to dry.

4. Apply enough clean SAE 30 motor oil to lightly coat the filter (Fig. 24).

5.Squeeze the filter to spread and remove excess oil (Fig. 25).

6.Replace the filter (Fig. 22).

Fig. 23

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