Hyundai HYT2622-II User Manual page 8

3.1.3. Always mix fuel and oil in a separate clean container.
3.1.4. Start by mixing half of the required fuel with the whole amount of oil, mix (shake) the fuel
oil mixture.
3.1.5. Add the remainder of the fuel.
3.1.6. Re-mix the fuel oil mixture.
3.2. Fuelling.
3.2.1. Always shut off the engine before fuelling.
3.2.2. Let the engine cool down before starting the re-fuelling process.
3.2.3. Before fuelling make sure the tank cap area is clean. This will prevent dirt and debris
entering the tank.
3.2.4. Slowly open the fuel tank this will allow any pressure build up to disappear.
3.2.5. Fill tank with premixed fuel.
3.2.6. Always make sure that the fuel cap is secured tightly.
3.2.7. Always move the engine/equipment at least 3 metres (10 feet) away from the fuelling area
before starting machine.
3.3. Pre-start checks.
3.3.1. Check the blade.
3.3.1.1. To get best cutting results it is important that the contact between the blades is
correct. The contact pressure is adjusted by turning the screws on the underside of the
bar clockwise.
3.3.1.2. When the blades are correctly adjusted the play between the blades should be 0.2
mm to 04. Mm, measures at the screws.
3.3.1.3. Replace the blades if they are bent or damaged.
3.3.1.4. Check the cutting edges and reform
with a flat and round file.
3.3.1.4.1.
cutting angle should be 45°.
3.3.1.4.2.
Check that the hand guard is fitted correctly.
Check that the hand guard is not damaged.
Keep the end corner sharp, best
Round the root of the edge.
Page 8
Sharp
Rounded
Rev 2