31
TRANSMISSION
The reduction gears are lubricated by multipurpose, lithium-based grease in
the transmission. At every 20 hours of use, supply the transmission with
new grease. Remove the cutter holders be/ore installing new grease to
arrange for old grease to exit.
NOTE
When removing and installing the cutter holder (a), use care not to allow
any dirt and dust entering in to the transmission.
10. TROUBLESHOOTING GUIDE
Case 1.
Starting failure
CHECK
PROBABLE
CAUSES ACTION
fuel tank
incorrect fuel
drain it and use correct fuel
fuel filler
fuel filler is clogged
clean
carburetor adjustment screw
out of normal range
adjust to normal range
sparking (no spark)
spark plug is fouled/
clean/dry
wet plug gap is incorrect
correct (GAP: 0.6 - 0.7 mm)
spark plug
disconnected
retighten
Case 2.
Engine starts but does not keep running/hard re-starting.
CHECK
PROBABLE
CAUSES ACTION
fuel tank
incorrect fuel or staled fuel
drain it and use correct fuel
carburetor adjustment screw
out of normal range
adjust to normal range
muffler, cylinder (exhaust port)
carbon is built-up
wipe away
air cleaner
clogged with dust
wash
cylinder fin, tan cover
clogged with dust
clean
When your unit seems to need further service, please consult with our service shop in your area.
11. TECHNICAL SPECIFICATIONS
Engine:
Single cylinder, 2 stroke, air cooled
Power:
2.2 kW / 3 hp
Displacement:
52 cc
Fuel tank capacity:
1200 ml
Noise level:
113 dB
Rated speed:
7500 rpm
Max engine speed:
9000 rpm
Start:
Recoil
Clutch type:
Centrifugal
Gasoline/oil mixture:
25:1
Cutting head:
400-450 mm
Cutting blade:
3T
Cutting width:
255 mm for cutting blade /
400-450 mm for cutting head
