Knapsack grass trimmer or brush cutter installation

1. Install the front handle: According to the actual use, adjust the position of the front handle.

2. Install the protective plate: Fixed firmly to ensure safety.

3. Install the blade: Make the blade in the proper position on the spacer of the gearbox.

4. Install the pressure plate.

5. Install the protective cover or lower pressure plate.

6. Find the position hole.

7. Use a wrench for positioning.

8. Use the socket to turn counterclockwise to tighten the nut.

9. Install the flexible shaft: Align the positioning hole with the dowel pin and pull out the positioning pin.

10. Put back the dowel pin, and turn or pull the flexible shaft to ensure completely positioning.

11. Install the aluminum joint on the positioning groove at one end of the flexible shaft.

12. Align the positioning slot on the flexible shaft with the screw dowel hole on the aluminum joint.

13. Screw in the screw and pull the flexible shaft to ensure completely positioning.

14. Fix the throttle cable and flame-out wire: Install the throttle cable and flameout wire into the positioning slot on the aluminum connector.

15. Install the throttle cable and flameout wire: Insert one end of the throttle wire into the adjusting screw hole on the carburetor, and snap in the round-square type end into the slot on the carburetor. Press the handle switch to tighten the throttle cable, and then turn the adjusting screw outwards, When the throttle cable is not loose, tighten the nut on the adjustment screw inward. Connect the flameout wire on the gasoline engine and the flameout cable on the switch handle correspondingly, you can press tightly after the corresponding connection of the male and female headers on the flameout wires.

 Installation Precautions for Knapsack strimmer and Brush cutter

Adjust the throttle cable to the proper position to ensure the correct idle and high speed.

Blades are fixed firmly and checked before each use.

After a period of use, the flexible shaft must be lubricated with grease.