RedMax LRTZ235, Operator'S Manual

Page: 16 / 64

2. Put the combination wrench in the gearbox and turn
clockwise and counterclockwise. Make sure that the
blades move freely.
3. Examine the edges of the blades for damages and
deformation.
4. Use a file to remove burrs on the blades.
5. Install in the opposite sequence.
Troubleshooting
Troubleshooting
The engine does not start
Problem Possible cause Recommended step
Starter pawls The starter pawls cannot
move freely.
Adjust or replace the starter pawls.
Clean around the starter pawls.
Speak to an approved servicing dealer.
Fuel tank Incorrect fuel type. Drain it and use correct fuel.
Carburetor Incorrect idle speed. Adjust the idle speed.
No spark The spark plug is dirty or
wet.
Make sure that the spark plug is dry and clean.
Incorrect electrode gap.
Clean the spark plug. Make sure that the electrode gap
of the spark plug is correct. Make sure that the spark
plug is installed with a suppressor.
Refer to
Technical data on page 17
for correct elec-
trode gap.
Spark plug The spark plug is loose. Tighten the spark plug.
The engine starts but stops again
Problem Possible cause Recommended step
Fuel tank Incorrect fuel type. Drain it and use correct fuel.
Carburetor Incorrect idle speed. Adjust the idle speed. Refer to
To adjust the idle speed
on page 13 . Speak to your servicing dealer if it is neces-
sary.
16 1695 - 001 - 24.06.2021