Guarda FTR095, Руководство оператора, Страница: 17 / 25

English –
17
MAINTENANCE
Carburetor
Your Guarda product has been designed and manufactured to
specifications that reduce harmful emissions.
After your unit has been run for 8-10 tanks of fuel the engine has
broken in. To ensure that your unit is at peak performance and
producing the least amount of harmful emissions after break in,
have your authorized servicing dealer, with a revolution counter
at his disposal, check your carburetor for optimum operating
conditions.
Carburetor
T
Contact your servicing dealer, if the idle speed
setting cannot be adjusted so that the blade
stops. Do not use the power cutter until it has
been properly adjusted or repaired.
Final setting of the idling speed T
Adjust the idling speed with the screw T. If it is necessary to re-
adjust, first turn the idle speed adjusting screw T clockwise until
the blade starts to rotate. Then turn counter clockwise until the
blade stops. When correctly adjusted the saw will run in any
orientation.There should also be a good margin between the idle
speed setting and the engine speed required to start the blade
rotating.
Recommended idling speed: 2 500 rpm.
WARNING! Do not start the power cutter
without the cutting arm or cutting head fitted.
Otherwise the clutch can come loose and
cause personal injury.
Functioning, Final setting
Operation
• The carburetor governs the engine speed via the throttle. Air/
fuel are mixed in the carburetor
Jets
The carburetor is equipped with fixed jets to ensure the engine
always receives the correct fuel air mixture.
If the engine lacks power or accelerates poorly do the following:
• Inspect or, if necessary, replace the air filter.
• If this does not help, contact an authorised service workshop.