13
VIII.
VIII.
VIII.
VIII. Sharpen
Sharpen
Sharpen
Sharpen the
the
the
the blade
blade
blade
blade
The cutting blade is made of special material and the blade is very sharp after heat
treatment. It may be dull after being used for some time.
Judgment for dull blade: when the chipping sound becomes very ponderous and the
belt always skids while it is not loose, or feeding speed gets slow, please remove the
blade and check if it is dull.
1. Turn off the engine before remove the blade.
●
Remove the board covering the blade.
●
Open the small outlet of the discharge.
●
Remove the discharge screen.
2. Wearing safety gloves, turn the blade tray to a proper position.
3. Remove the location screw on the two pieces of blade.
4. Sharpen the blade.
●
If the blade is damaged by metal or stone or other hard objects please
sharpen the damaged area.
●
Avoid changing the blade color and anneal when sharpening the blade.
●
It may result in a breach on the edge if you overexert.
●
Knifepoint angle should be kept in 45-40 degree.
●
The two blades should retain the same weight. Vibration will occur if they
