Hover Mower HM16H-4 - Draining the Fuel Tank and Carburetor; Removing the Blade; Installing the Blade

Removing the Blade
Grasp the cutter disc f irmly using a rag or a glove. Remove the blade mounting bolts using a ¼” Allen
wrench.
Installing the Blade
Make certain the blades are mated to the correct blade attachment bolts.
1. Mount the blades on the blade attachment bolts.
2. Screw the blade attachment bolts into the pem fasteners on the cutter disc.
3. The blades should f it snugly into the blade attachment bolts.
4. Tighten the bolts.
Draining the Fuel Tank and Carburetor
Clean the fuel f ilter element every 50 operating hours.
1. Stop the engine and wait for it to cool down.
2. Disconnect the wire from the spark plug.
3. Open the fuel valve by turning the lever to the open position.
4. Remove the carburetor bowl drain bolt and gasket, then drain the fuel into an approved gasoline
container (Fig 20).
5. Do not force the carburetor bowl off the carburetor body.