Scheppach 5910705903, Translation Of Original Instruction Manual

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13. Troubleshooting
The table below contains a list of fault symptoms and explains what you can do to remedy the problem if your equip -
ment fails to work properly. If the problem still persists after working through the list, please contact your nearest ser -
vice workshop.
Important hint in case of sending the equipment to a service station:
Due to security reasons please see to it that the equipment is sent back free of oil and gas!
Fault Possible cause Remedy
The equipment does
not start
• Correct starting procedure not followed
• Sooted or damp spark plug
• Incorrect carburetor setting
• Blade or nylon cutter mounted incorrectly
• No fuel in the tank
• Follow the instructions for starting
• Clean the spark plug or replace it with a new
one
• Contact an authorized customer service outlet
• Reassemble the blade or nylon cutter
• Check the fuel level
The equipment starts
but does not develop
its full power
• Incorrect choke lever setting
• Soiled air filter
• Incorrect carburetor setting
• Cutting blade blunt
• Turn off the choke lever
• Clean the air filter
• Contact an authorized customer service outlet
• Have cutting blade resharpened /replaced
The engine does not
run smoothly
• Incorrect electrode gap on the spark plug
• Incorrect carburetor setting
• Clean the spark plug and adjust the electrode
gap, or fit a new spark plug
• Contact an authorized customer service outlet
Engine smokes exces-
sively
• Incorrect fuel mix
• Incorrect carburetor setting
• Use the correct fuel mix (see fuel mixing table)
• Contact an authorized customer service outlet
If the temperature of
machines is too high
• Engine is overloaded • Insure the machines have rest at regular time