Operation Manual

28 GB
13. Troubleshooting
The table below contains a list of fault symptoms and explains what you can do to remedy the problem if your equipment
fails to work properly. If the problem still persists after working through the list, please contact your nearest service work-
shop.
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  lter
• Incorrect carburetor setting
• Cutting blade blunt
• Set the choke lever on the position
• Clean the air  lter
• 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  t a new spark plug
• 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