58
TTCSP49
In more detail . . .
Troubleshooting
Suspected malfunctions are often due to causes that the operators can x themselves.
Therefore check the product using this section. In most cases, the problem can be
solved quickly.
WARNING! Only perform the steps described in these instructions! All further
inspection, maintenance and repair work must be performed by an authorised
service centre or a similarly qualied specialist if you cannot solve the problem
yourself!
Problem Possible cause Solution
Engine does
not start
Tank empty? Fill the fuel tank.
Incorrect starting procedure? Follow the engine starting
procedure.
Spark plug connector not rmly
attached?
Attach the spark plug connector
rmly.
Spark plug connector is dirty? Clean the spark plug connector.
Excess fuel in the combustion
chamber?
Pull the choke knob and start
engine several times.
If the engine does not start:
remove spark plug and dry off
electrode.
Spark plug is soiled (tip is
rusted)?
Clean spark plug.
Primer has been pressed at cold
start?
Press the primer 6 times. Follow
the engine starting procedure.
Gap between electrodes is too
large?
Set gap between electrodes
between 0.6-0.7 mm.
Incorrect fuel or incorrect
mixture?
Stop the engine, empty tank,
then ll up with the correct
mixture of fuel to oil (40:1).
Troubleshooting