RedMax HTZ750 Manual De Usuario página 13

The engine does not start
Problem
No spark
Spark plug
The engine starts but stops again
Problem
Fuel tank
Carburetor
Air filter
Blade
Problem
The blade moves slowly or
does not move.
The blade does not cut
easily.
The blade becomes hot.
Transportation and storage
• Always allow the product to cool down before
storage.
• For storage and transportation of the product and
fuel, make sure that there are no leaks or fumes.
Sparks or open flames, for example from electrical
devices or boilers, can start a fire.
• Always use approved containers for storage and
transportation of fuel.
1075 - 003 - 30.01.2021
Possible cause
The spark plug is dirty or
wet.
Incorrect electrode gap.
The spark plug is loose.
Possible cause
Incorrect fuel type.
Incorrect idle speed.
Clogged air filter.
Possible causes
The blade is blocked or it is
damaged.
The blade is not sharp or it
is damaged.
There is friction between
the blades.
Transportation, storage and disposal
Recommended step
Make sure that the spark plug is dry and clean.
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.
Technical data on page 14 for correct elec-
Refer to
trode gap.
Tighten the spark plug.
Recommended step
Drain it and use correct fuel.
Adjust the idle speed. Refer to
on page 10 . Speak to your servicing dealer if it is neces-
sary.
Clean the air filter.
Recommended step
Clean the blades from unwanted materials. Refer to
clean and lubricate the blades on page 12 . Remove
burrs from the blade, refer to
page 12 . Replace the blade if it is damaged.
Sharpen the blade, refer to
page 12 . Replace the blade if it is damaged.
Remove burrs from the blade and lubricate the blade.
To examine the blades on page 12 .
Refer to
• Empty the fuel before transportation or before long-
term storage. Discard the fuel at an applicable
disposal location.
• Attach the transport guard during transportation and
storage.
• Remove the spark plug cap from the spark plug.
• Attach the product during transportation. Make sure
that it cannot move.
To adjust the idle speed
To examine the blades on
To examine the blades on
To
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