McCulloch MAC GBV 325 Engine, Ignition System, Fuel and Librication System, Weight, Sound Levels

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TECHNICAL DATA

MODEL: Mac GBV 325

 

ENGINE

 

Cylinder displacement, cm3

25

Maximum Engine Power, according to ISO 8893, kW

0,75

Idle Speed +/-- 400, rpm

3700

Catalytic converter muffler

Yes

IGNITION SYSTEM

 

Spark plug

Champion RCJ--6Y

Electrode gap, mm

0,6

FUEL AND LIBRICATION SYSTEM

 

Fuel tank capacity, cm3

540

WEIGHT

 

Weight without fuel and tubes, kg

4,25

NOISE EMISSIONS

 

(see Note 1)

 

Sound power level, measured dB(A)

103,9

Sound power level, guaranteed LWA dB(A)

108,0

SOUND LEVELS

 

(see Note 2)

 

Equivalent sound pressure level at the operator’s ear, measured

 

according to ISO 22868, dB(A)

 

Equipped with blower tubes and nozzle (original)

96,7

Equipped with vacuum tubes (original)

98,6

VIBRATION LEVELS

 

(see Note 3)

 

Equivalent vibration levels (ahv,eq) at handles, measured

 

according to ISO 22867, m/s2

 

Equipped with blower tubes and nozzle (original), right

10,1

Equipped with vacuum tubes (original), left/right

8,2/10,4

Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/EC. Reported sound power level for the machine has been mea- sured with the original cutting attachment that gives the highest level. The difference between guaranteed and measured sound power is that the guaranteed sound power also includes dispersion in the measurement result and the variations between different machines of the same model according to Directive 2000/14/EC.

Note 2: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard deviation) of 1 dB(A).

Note 3: Reported data for equivalent vibration level has a typical statistical dispersion (stan- dard deviation) of 1 m/s2.

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Contents Manuel D’INSTRUCTIONS BetriebsanweisungManual DE Instrucciones Libretto D’ISTRUZIONIKEY to Symbols Safety RulesKnow Your Unit Plan AheadFuel Safety Operate Your Unit SafelyMaintain Your Unit Properly Hol, drugs, or medicationWhat is WHAT? AssemblyCarton Contents AssemblyHIGH-SPEED Nozzle Assembly Vacuum BAG AssemblyVacuum Tube Assembly OutletHOW to Convert Unit from Vacuum USE to Blower USE Shoulder Strap AdjustmentLower Upper Operation Maintenance Carburetor Adjustments Replace Spark PlugReplace Fuel Filter Check Muffler Mounting ScrewsTroubleshooting Table Cause Remedy Internal EngineOther External SurfacesDeclaration of Conformity COUNCIL’S DirectivesWeight EngineIgnition System Fuel and Librication System