Makita EY2650H Original Instruction Manual page 17

Caution during operation:
If the throttle lever is opened fully in a no-­load operation, the engine rotation is increased to 10,000 min
higher speed than required and at an approximate speed of 6,000 -­ 8,500 min
B: Startup after warm-­up operation
1) Push the primer pump repeatedly.
2) Keep the throttle lever at the idling position.
3) Pull the recoil starter strongly.
4) If it is difficult to start the engine, open the throttle by about 1/3.
Pay attention to the attachment which may rotate.
At times, such as winter, when starting the engine
is difficult
Operate choke lever with the following procedure when starting engine.
• After implementing startup steps 1) to 3), set choke lever to the CLOSE
position.
• Implement startup step 4) and start engine.
• Once engine starts, set choke lever to the OPEN position.
• Implement startup step 5) and complete warm up.
CAUTION: If a bang (explosive sound) is heard and the engine stops, or the
just-­started engine stalls before the choke lever is operated, return
the choke lever to the OPEN position, and pull the starter knob a
few times again to start the engine.
CAUTION: If the choke lever is left in the CLOSE position, and the starter knob
merely pulled repeatedly, too much fuel will be sucked in, and the
engine will become difficult to start.
STOPPING
1) Release the throttle lever (B) fully, and when the engine rpm has lowered,
set the I-O switch (A) to STOP the engine will now stop.
2) Be aware that the attachment may not stop immediately and allow it to slow
down fully.
ADJUSTMENT OF LOW-SPEED ROTATION (IDLING)
When it is necessary to adjust the low-­speed rotation (idling), perform it by the carburetor adjusting screw (A).
CHECKUP OF LOW-­SPEED ROTATION
- Set the low-­speed rotation to 3,000 min
If it is necessary to change the rotation speed, regulate the adjusting screw,
with Phillips screwdriver.
- Turn the adjusting screw to the right, and the engine rotation will increase.
Turn the adjusting screw to the left, and the engine rotation will drop.
- The carburetor is generally adjusted before shipment. If it is necessary to
readjust it, please contact A uthorized Service Center.
.
-1
17
-1 or more. Never operate the engine at a
.
-1
CLOSE
OPEN
A
STOP
B
A