Nakayama PRO BL3600, Руководство пользователя

Страница: 8 / 18

EN
WWW.NAKAYAMATOOLS.COM
8
Blower mode (Fig.17)
Before operating the unit, check for the following:
• The operator is wearing proper clothing, eye and ear protection
• All blower attachments are properly installed and secure.
1. Start the unit.
2. Direct the nozzle in the direction in which to blow (Fig.17)
3. Pull the throttle control.
4. Set the throttle lock at any desired speed by pushing the knob to the lock position. To adjust throttle speed,push the throttle lock to the off position, ad -
just,and relock the throttle control.
Vacuum/mulcher mode (Fig.18)
Before operating the unit,check for the following:
• All vacuum attachments are properly installed and secure.
• Make sure Mulch Collection Bag is not twisted or constricted in any way.
1. Start the unit.
2. Place collection bag strap over the left shoulder and adjust the strap as necessary (Fig.18).
3. Pull the trigger to start the vacuum.
4. Set the throttle lock at desired speed.
5 .Empty the bag as necessary by removing it from unit and opening the zipper Located at the top edge.
NOTE: Do not operate this unit with the cage side up or the handle side down. This will cause oil contamination and smoke to come out the exhaust.
Warning: When operating the unit for collecting, if the entrance of the collecting pipe is jammed with lots of leaves,Do slow down the engine speed,and then
make the pipe clean immediately,or else it will damage your machine seriously.
Oil and fuel mixing instructions
• Fuel used for this model is a mixture of unleaded fuel and approved 2-stroke oil. When mixing fuel with two-stroke engine oil, use only 95 octane or higher
unleaded petrol known to be of good quality. This will help to avoid possible damage to engine fuel lines and other engine parts.
•When preparing fuel mixture, mix only the amount needed for the job you are to do. Always use fresh fuel/oil mixture for optimum performance of your unit.
Stale fuel mixture will lead to difficulty in starting your unit and poor performance. Do not use fuel that has been stored. Two-stroke fuel may separate.
Shake fuel container thoroughly before each use.
• Mix all fuel with premium 2-cycles engine oil. Use a special type 2-cycle oil (30ml of oil for each 1L of unleaded gasoline 95 octane).
• Thoroughly mix the correct ratio of 2-stroke engine oil with unleaded petrol in a separate container.
• Pour the mixture into the fuel tank of the unit. Be careful not to overfill the tank.
• Replace the fuel cap.
• Failure to follow proper fuel mixing instructions may cause damage to the engine.
• Do not smoke while filling the tank.
Warning: Never operate this machine without the fuel cap securely in place.
Warning: Using a less rate of oil (e.g. 50:1) will cause the unit to overheat and will not be covered by the manufacturer’s warranty.
Warning:
• Do not mix fuel and oil directly into the engine fuel tank of the unit.
• Never fill the fuel tank to the very top.
• Never add fuel to the tank in a closed non-ventilated area.
• Keep sparks and open flames at a distance from the work area.
• Be sure to wipe off spilled fuel before attempting to start the engine.
• Do not attempt to refuel a hot engine.
Adjustments (Fig.19)
Fig.19: (1) Idle adjustment screw
The idle speed of the engine is adjustable. An idle adjustment screw is on the rear side of the carburettor,you could adjust the idle speed of the engine with a
socket spanner through the hole of the engine cover (Fig.19).
NOTE: Careless adjustments can seriously damage your unit. An authorized service dealer should make carburettor adjustments.
Adjusting the engine idle speed
Warning: The machine pipes and air vent cover must be installed while adjusting the engine idle speed. The Engine idle speed will also be affected if either the
air vent cover or machine pipes are blocked, damaged or incorrectly installed.
If, after checking the fuel and cleaning the air filter,the engine still will not idle,adjust the idle speed screw as follows:
1. Start the engine and let it run at a high idle for a minute to warm up. Refer to Starting/Stopping.
2. Release the throttle trigger and let the engine idle. If the engine stops, use a small Phillips or at blade to turn the idle speed screw in, clockwise, 1/8 of a turn
at a time (as needed) until the engine idles smoothly (Fig.19).
NOTE: Checking the fuel,cleaning the air filter,and adjusting the idle speed should solve most engine problems. If not and all of the following are true:
• The engine will not idle.
• The engine hesitates or stalls on acceleration.
• There is a loss of engine power.
Warning: Check the spark plug for proper gap and condition. If problem still occurs,have the carburettor adjusted by an authorized service dealer.