RPS Blizzard 150 - Page 74

67
a. Loosen the drain screw which is located under the carburetor. Drain the fuel
from the carburetor into a container.
b. Tighten the drain screw.
c. Run the engine for a few seconds. Shut off engine.
d. Loosen the drain screw and check that the carburetor is filled back up with
fuel.
e. If fuel is reaching the carburetor, the ignition system should be checked next.
Ignition System Check
1. Remove the spark plug and reattach it to the spark plug lead.
2. Push the electric button START. Apply the rear brake lever to make sure the rear wheels
are locked. If the ignition system is operating properly, a blue spark should jump across the
spark plug gap. If there is no spark, take your machine to your service center.
Performing the spark test improperly could be hazardous.
You could get a high voltage electrical shock if you are not familiar with this
procedure.
Do not perform this check if you are not familiar with the procedure. Do not point the spark
plug near the spark plug hole during this test. Do not do this test if you have a heart
condition or wear a pacemaker. Do not perform this test is any near any open fuel containers
for near fuel which has spilled on the ground, on the engine, or any part of the ATV.
COMPLAINT: Engine stalls
1. Make sure there is enough fuel in the fuel tank.
2. Check to see that the spark plug is not fouled. Remove the spark plug and clean it.
Replace it, if necessary.
3. Make sure the fuel valve is not clogged, and the fuel tank is not clogged, either.
4. Check the idle speed. If necessary, adjust it using a tachometer. The correct idle speed is
1700 ± 100 RPM/min.