Zenoah BC3500WE Manuale Utente

B: BC3500LE/WE/BC4500WE/BC530WE
•

Using attached 4 socket screws, secure the
connection firmly with equal force. 

D: BC3500WE/BC4500WE/BC530WE
1. Remove the upper cap from the bracket. 
2. Loosen the 4 bolts on the clamp and insert the

handles equally.  Retighten the bolts. 

3. Put the handle assembly into the bracket and put

the upper cap over it. Tighten the cap securely.

■

•

Wrap the protector around the outer pipe as
shown in the figure, and fasten the magic
fastener. 

■

•

Attach the guard
to the clamp on
the outer pipe just
touching the
gearcase. Fix it
with 2 bolts. 

■

A: BC2310LE/BC2610LE/BC3500LE
•

Put the handle onto the main pipe and fix it with 4
screws. 

■

•

Connect the switch wires between the
engine and the main unit.

B: BC530WE
•

BC530WE only remove the
screw(1) from the right
grip(2) and put the grip onto
the right handle. Align the
positioning holes and put
the screw through them.
Fasten the clamp(3). And
thencontinue to C.

■

1. Remove the air cleaner cover.
2. Connect the end of the throttle wire to the joint on

the top of the carburetor.

• The Zenoah engines are lubricated by oil

specially formulated for air-cooled 2-cycle
gasoline engine use. If Zenoah oil is not
available, use an anti-oxidant added quality oil
expressly labeled for air-cooled 2-cycle engine
use. (JASO FC GRADE OIL or ISO EGC
GRADE)

• Do not use BIA or TCW (2-stroke water-cooling

type) mixed oil.

• These engines are certified to operate on

unleaded gasoline.

• Make sure to use gasoline with a minimum

octane number of 89 RON (USA/Canada: 87AL)

■

1. While locking the gear shaft by inserting the

attached bar into the upper holder and the
gear box, loosen and remove the hexagon
bolt(left-handed)

2. Using the arbor bolt, screw in the cutting

head to the gear shaft over the holders.
Hand-tighten it securely.

• If you use a gasoline of a lower octane value

than prescribed, there is a danger that the
engine temperature may rise and an engine
problem such as piston seizing may
consequently occur. 

• Unleaded gasoline is recommended to reduce

the contamination of the air for the sake of your
health and the environment.

• Poor quality gasolines or oils may damage

sealing rings, fuel lines or fuel tank of the
engine.

■

1. Measure out the quantities of gasoline and oil to

be mixed.

2. Put some of the gasoline into a clean, approved

fuel container.

3. Pour in all of the oil and agitate well.
4. Pour In the rest of gasoline and agitate again for

at least one minute. As some oils may be
difficult to agitate depending on oil ingredients,
sufficient agitation is necessary for the engine to
last long. Be careful that, if the agitation is
insufficient, there is an increased danger of
early piston seizing due to abnormally lean
mixture.

5. Put a clear indication on the outside of the 

conta

container to avoid mixing up with gasoline or
other containers.

6. Indicate the contents on outside of container for

easy identification. 

■

1. Untwist and remove the fuel cap. Rest the cap

on a dustless place.

2. Put fuel into the fuel tank to 80% of the full

capacity.

3. Fasten the fuel cap securely and wipe up any

fuel spillage around the unit.

FOR YOUR ENGINE LIFE, AVOID;
1. FUEL WITH NO OIL(RAW GASOLINE) – It will

cause severe damage to the internal engine
parts very quickly.

2. GASOHOL – It can cause deterioration of

rubber and/or plastic parts and disruption of
engine lubrication.

3. OIL FOR 4-CYCLE ENGINE USE – It can

cause spark plug  fouling, exhaust port blocking,
or piston ring sticking.

4. Mixed fuels which have been left unused for

a period of one month or more may clog the
carburetor and result in the engine failing to
operate properly.

5. In the case of storing the product for a long

period of time, clean the fuel tank after
rendering it empty. Next, activate the engine
and empty the carburetor of the composite fuel.

6. In the case of scrapping the used mixed oil

container, scrap it only at an authorized
repository site.

As lot details of quality assurance, read the
description in the section Limited Warranty
carefully. Moreover, normal wear and change in
product with no functional influence are not
covered by the warranty. Also, be careful that, if
the usage in the instruction manual is not
observed as to fhe mixed gasoline, etc. described
therein, if may not be covered by the warranty.

C: BC2610WE
1. Loosen the 4 bolts on the upper cap and insert the

handles equally. Retighten the bolts.

2. Put the handle assembly into the bracket and put

the upper cap over it. Tighten the cap securely.

(Tightning torque: 4.9~7.8N.m.
(0.5~0.8kgm))

(1) Positioning hole
(2) Bolt (M5x10)
(3) Tightning bolt (M5x22)

■

A: BC2310LE/BC2610LE/WE
1. Loosen the bolts temporarily attached to the clutch

housing.

2. Push the drivershaft toward the gearcase and

rotate it by hand to check that the driveshaft is
engaged with the gears.

3. Insert the shaft tube into the clutch housing until it

bottoms. When difficult to engage, twist the engine
slightly.

4. Align the positioning holes on the clutch housing

and the shaft tube and fit the bolt into the holes.
And fasten the tightning bolts by turns securely.