Zenoah BCZ3000DL owner manual Specifications

■REFILLING TRIMMING LINE

1.	For replacement line, use a diameter of 2.4
	mm. The spool is capable for a line upto 6 m
	on the 4" head. Avoid using a larger line as it
	may cut down the trimming performance.
2.	Pinch the slotted area on the both sides of
	the spool housing to unhook the bottom cap.
3.	Take out the spool and pull off the old line.
	Put one end of new line through the spool
	holes
	holes and pull it until the length is equal

■INTAKE AIR COOLING VENT WARNING

•Never touch the cylinder, muffler, or spark plugs with your bare hands immediately after stopping the engine. The engine can become very hot when in operation, and doing so could result in severe burns.

•When checking the machine to make sure that it is okay before using it, check the area around the muffler and remove any wood chips or leaves which have attached themselves to the brushcutter. Failing to do so could cause the muffler to become overheated and that in turn could cause the engine to catch on fire. Always make sure that the muffler is clean and free of wood chips, leaves, and other waste before use.

•Check the intake air cooling vent and the area around the cylinder cooling fins after every 25 hours of use for blockage, and remove any waste which has attached itself to the brushcutter. Note that it is necessary to remove the engine cover shown in order to be able to view the upper part of the cylinder.

IMPORTANT

•If waste gets stuck and causes blockage around the intake air cooling vent or between the cylinder fins, it may cause the engine to overheat, and that in turn may cause mechanical failure on the part of the brushcutter.

(1)Cylinder

(2)Intake air cooling vent

■MUFFLER

WARNING

•Inspect periodically, the muffler for loose fasteners, any damage or corrosion. If any sign of exhaust leakage is found, stop using the machine and have it repaired immediately.

•Note that failing to do so may result in the engine catching on fire.

■PROCEDURES TO BE PERFORMED AFTER EVERY 100 HOURS OF USE

1.Remove the muffler, insert a screwdriver into the vent, and wipe away any carbon buildup. Wipe away any carbon buildup on the muffler exhaust vent and cylinder exhaust port at the same time.

2.Tighten all screws, bolts, and fittings.

3.Check to see if any oil or grease has worked its way in between the clutch lining and drum, and if it has, wipe it away using oil-free, lead-free gasoline.

■MAINTENANCE BEFORE STORAGE

•Old fuel left in the carburetor may cause starting failure. When a series of operation finished, make sure to empty the fuel tank and drain the carburetor.

•Check all parts and the functions. If the failured or damaged parts have been found, replace them with new ones.

	between each part of the line.
4.	Wind up the line in the correct direction as
	indicated on the spool.
5.	Hook each end of the line in the slot on the
	edge of the spool, and then put the ends
	through the eyelets on the housing. Make
	sure that the spring and the washers are in
	place.
6.	While holding the spool against the housing,
	pull the line ends to release them from the
	slot.
7.	Line up the slot on the bottom cap with the
	hook on the housing, press the cap against
	the housing until it clicks.

■GEARCASE

•The reduction gears are lubricated by multipurpose, lithium-based grease in the gear case. Supply new grease every 25 hours of use or more often depending on the job condition.

•Remove the bolt opposit to the grease nipple before installing new grease to arrange for old grease to exit.

7 Specifications

MODEL CODE	Unit	BCZ3000DL
Overall size
Length	mm	1845
Width	mm	395
Height	mm	325
Dry weight	Kg	5.9
Engine model	✽	GZ30N
Displacement	cc	29.5
Carburetor	✽	Diaphragm
Fuel (Mixture ratio)	✽	50:1 (Gasoline and 2cycle oil)
Fuel tank capacity	litter	0.72
Service range	rpm	6000 to 8500
Spark plug	✽	CHAMPION RZ7C
Clutch system	✽	Centrifugal-Type
Anti-vibration system
Housing	✽	Yes
Handle-bracket	✽	No
Gearhead
Neck angle	deg	60
Reduction ratio	✽	1.462
Line head rotation	✽	Counter-clockwise
Handle type	✽	Loop
Throttle lever	✽	Trigger Type (With Safety-lock)
Standard cutter	✽	Flexible Trimming Lines
Harness type	✽	Single
Quick release	✽	Yes
Standard accessories
Tool-kit	✽	●
Owner's manual	✽	●

Specifications are subject to change without notice.