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A. If there is a banging or coughing sound before machine it shuts itself off.
HOW TO CHECK/REPAIR MACHINE IN CASE OF PROBLEMS
Cause How to Check Solution
1. Gasoline doesn’t
flow freely due to a
blocked fuel nozzle.
It is normal when the gasoline
flows evenly when the start
button is pressed or pumped
Clean the fuel nozzle opening
with a thin metal wire.
Replace the o-ring of the fuel
nozzle clean the fuel nozzle
completely.
2. When gasoline does
not go through the
fuel filter.
Normally gasoline goes through
the fuel filter right away when
the start button is pressed or
pumped.
Replace and clean the fuel filter
if it does not.
3. Defective rubber liner
of the fuel tank check
valve.
• It is normal. If air goes in one
direction but cannot go out
the way it came in, does not
leak from the check valve of
the main body of the machine
causing blowing or a sucking
sound.
• It is defective if the side of
the liner is torn or swollen.
Replacement should be
performed carefully to
guarantee that the air only exits
the machine in one direction. To
check the liner put your tongue
in the middle of it and when
blow, air should move freely
through the liner.
If you try to suck air through the
liner using the same method
as above no air should move
through the liner.
4. The air pump is not
working well when
you don’t have
enough air exiting
the machine.
• The machine is normal
when strong wing exits the
machine, when the start
button is pressed.
• Check if air pump hose is
properly inserted.
• Check to see if the air pump
hose is securely attached.
• Replace air pump.
5. Insufficient battery
charge is happening
when the battery
does not operate the
motor and ignition
after being changed.
• The charge is normal when
a strong spark occurs hen
touching +and-terminals of
the battery to each other.
• Check to see if the voltage
falls in the following range:
9V+for manual and 12V+for
automatic.
• Replace or recharge the
battery.
• Charge the battery until the
red signal light flickers in
the automatic mode. If the
signal light doesn’t flicker
then check the charger and
connections.
6. Damaged rubber
packing on the fuel
cap or the cap doesn’t
screw closed tightly.
• The cap is defective when the
user must hold the cap with his/
her hand to start the machine.
• Rubber packing is swollen.
• Replace packing
• Make sure the cap is closed
completely.
