Jonsered FC2145W, BC2145 manual Technical Data, Technical data

Page 32

TECHNICAL DATA

Technical data

		BC 2145	FC 2145	FC 2145 S	FC 2145 W
	Engine
	Cylinder displacement, cu.in/cm3	2,75/45	2,75/45	2,62/43	2,62/43
	Cylinder bore, inch/mm	1,65/42	1,65/42	1,61/41	1,61/41
	Stroke, inch/mm	1,26/32	1,26/32	1,26/32	1,26/32
	Idle speed, rpm	2800	2800	2800	2800
	Recommended max. speed, rpm	12500	13500	13500	13500
	Speed of output shaft, rpm	9000	10500	10500	10500
	Max. engine output, acc. to ISO 8893, kW/ rpm	2,0/9000	2,0/9000	2,1/9600	2,1/9600
	Catalytic converter mufﬂer	Yes	No	Yes	Yes
	Speed-regulated ignition system	Yes	Yes	Yes	Yes
	Ignition system
	Manufacturer/type of ignition system	SEM AM	SEM AM	SEM AM	SEM AM
	Spark plug	Champion RCJ 6Y Champion RCJ 6Y Champion RCJ 6Y Champion RCJ 6Y
	Electrode gap, inch/mm	0,02/0,5	0,02/0,5	0,02/0,5	0,02/0,5
	Fuel and lubrication system
	Manufacturer/type of carburetor	Zama C1Q	Zama C1Q	Zama C1Q	Zama C1Q
	Fuel tank capacity, US pint/litre	1,9/0,9	1,9/0,9	1,9/0,9	1,9/0,9
	Weight
	Weight without fuel, cutting attachment and	18,0/8,2	18,5/8,4	18,3/8,3	18,3/8,3
	guard, Lbs/kg	18,0/8,2	18,5/8,4	18,3/8,3	18,3/8,3
	guard, Lbs/kg
	Sound levels
	(see note 1)
	Equivalent sound pressure level at the user′s
	ear, measured according to ANSI B175.3-1997, 97/103		98/103	99/104	99/104
	dB(A), min/max:
	Vibration levels
	Vibration levels at handles, measured according
	to ANSI B175.3-1997, m/s2
	At idle, left/right handles, min.:	3,8/4,0	3,8/4,2	3,3/3,5	3,3/3,5
	At idle, left/right handles, max.:	3,8/4,0	3,8/4,2	3,3/3,5	3,3/3,5
	At max. speed, left/right handles, min.:	1,7/1,9	1,8/2,3	1,5/2,1	1,5/2,1
	At max. speed, left/right handles, max.:	2,1/2,2	2,4/2,5	1,7/2,7	1,7/2,7

Note 1: Equivalent sound pressure level is calculated as the time-weighted energy total for sound pressure levels under various

working conditions with the following time distribution: 1/2 idling and 1/2 max speed.

NOTE! Noise pressure at the user’s ear and vibration on the handles are measured with all the machine’s approved cutting equipment ﬁtted. The table indicates the highest and lowest values.

32 – English

Image 32

Contents Operator’s manual EPA Come closer than 15 metres KEY to SymbolsSymbols Contents Introduction Dear customerWhat is WHAT? What is what on the clearing saw? BCDecompression valve FC 2145 S, FC 2145 W General Safety Precautions Personal protective equipmentThrottle lock Machine′s safety equipmentStop switch Cutting attachment guard Vibration damping systemQuick release MufﬂerLocking screw Cutting equipmentLocking nut Cutting equipment Sharpening grass cutters and grass bladesSharpening the saw blade General rulesTrimmer head Assembly Assembling the handlebar and throttleTransport position, handlebar FC 2145, FC 2145 S, FC 2145 WAssembling the cutting equipment Fitting the blade guard and saw bladeFitting other guards and cutting attachments Fitting the trimmer guard and trimmer head Trimmy SIIVector harness Adjusting the harness and clearing sawStandard harness Correct balance Fuel Fuel safetyFuel Handling Fueling MixingStarting and Stopping Check before startingStarting and stopping Cold engineHeated handles StartingStopping Basic safety rules Working TechniquesGeneral working instructions ABC of clearingForestry clearing using a saw blade Working methodsGrass clearing using a grass blade Brush cutting with a saw bladeGrass trimming with a trimmer head TrimmingSweeping ClearingCutting Maintenance CarburetorFine adjustment of the idle speed T Correctly adjusted carburetorSetting procedure without a load Blade can be used Setting procedure with a load Trimmer head should be usedAdjusting the start throttle speed BC MufﬂerCooling system Proceed as followsAir ﬁlter Bevel gearDrive shaft Spark plugTemperature 0C 32F or colder Winter useMaintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataApproved accessories Type Cutting attachment guard, Art. no Federal Emission Control Warranty Statement Your Warranty Rights and ObligationsPoly Trim 095-.130 Clic 35-50 NMPage Mm 9,0 m Mm 7,5 m Mm 6,0 m 15 cm 10 m 10 cm 15 cm Clic 1150102-95 ´z+R*=¶5`¨ ´z+R*=¶5`¨