Maintenance - Zenoah BCZ3205DL Owner's Manual

8. Operation
3. Use a slow, deliberate action to cut heavy growth.
The rate of cutting motion will depend on the material
being cut. Heavy growth will require slower action than
will light growth.
4. Never swing the unit so hard as you are in danger of
losing your balance or control of the unit.
5. Try to control the cutting motion with the hip rather
than placing the full workload on the arm and hands.
6. Take precautions to avoid wire, grass and dead, dry,
long-stem weeds from wrapping around the head
shaft. Such materials can stall the head and cause
the clutch to slip, resulting in damage to the clutch
system if repeated frequently.

9. Maintenance

System/components
fuel leaks, fuel spillage
fuel tank, air filter, fuel filter
idle speed adjuster
spark plug
intake air cooling vent
throttle trigger, stop switch
cutting parts
angle transmission
screws/nuts/bolts
cutting attachment guard
BLADE
• Check the blade and the fasteners for looseness,
cracking, or bending.
• Check the cutting edges and reform with a flat file.
(A) 8-teeth blade
(B) 3-teeth blade
ADJUSTING THE LINE LENGTH
• Your brush cutter is equipped with a semi- auto type
• Each time the head is bumped, the line advances
Before
Procedure
use
✔
wipe out
✔
inspect/clean
see adjusting
✔
idling speed
clean and readjust
plug gap
clean
✔
check operation
replace if
✔
something's wrong
grease
✔
tighten/replace
✔
make sure to attach
Point :
1. Keep the end corner sharp.
2. Round the root of the edge, using round file.
3. Do not use water when using a grinder.
(A)
• It is recommended that filing should be done by pro-
• Especially regarding filing the saw blade, Leave it to
(B)
nylon line head that allows the operator to advance
the line without stopping the engine. When the line
becomes short, lightly tap the head on the ground
while running the engine at full throttle.
about 25 mm. For better effect, tap the head on bear
ground or hard soil. Avoid bumping in thick, tall grass
as the engine may stall by overload.
Every Every Every
25 50 100
hours hours hours
after after after
✔
replace, if necessary
replace carburetor
if necessary
GAP: 0.9-1.0 mm (.037 in)
✔
replace, if necessary
✔
✔
✔
except adjusting screw
fessionals.
the professionals.
BCZ3205DL / BCZ3205DW
Note
GB-15
G
B