Maintenance

Replacing Pawls

Make sure the teeth of the pawls are always sharp. If they become dull the pawls must be replaced:

1.Use 7/16" wrench to remove hex nut. Remove old pawls.

2.Install new pawls. Place spacers exactly as shown.

3.Re-install hex nut.

4.Check that pawls work freely.

Lubricating Blade Guard Assembly

 

If guard becomes difficult to raise:

Grease

1. Clean sawdust from the slot and slider.

Pull Link

Here

 

2.Regrease with a small amount of light grease applied to the slot and slider. Also add a thin coat of grease between the Trig- ger and the Pull Link.

Slider

Slot

48

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Image 48
Craftsman 509399, 509398 owner manual Maintenance, Replacing Pawls, Clean sawdust from the slot and slider