TECHNICAL DATA
FUMU16
POWER
DISPLACEMENT
TANK CAPACITY
FUEL MIX RATIO
FUEL TANK CAPACITY
MAXIMUM ENGINE SPEED
FUMU20
POWER
DISPLACEMENT
TANK CAPACITY
FUEL MIX RATIO
FUEL TANK CAPACITY
MAXIMUM ENGINE SPEED
ASSEMBLY AND OPERATION
INSTRUCTIONS
ASSEMBLY
Attach the wide nozzle,
the nozzle pipe, the
ball cock in that order
to the spray hose and
connect the other end
of the hose to the spray
outlet.
PRE-OPERATION PREPARATION
FUELING
Place the engine on a level surface before add-
ing the fuel.
• Open the fuel filler flap and fill the tank with a
pre-mix of 25 parts of gasoline for 1 oil.
• Pour the mixture slowly to prevent it from
spilling, and thus allow air to escape from the
fuel tank.
• Close the lid firmly.
IMPORTANT: never fill the tank so the fuel
level rises into the filler neck. If the tank is over-
filled, heat may cause the fuel to expand and
overflow through the vents in the tank cap.
After refueling, make sure the fuel tank cap is
closed securely. If gasoline is spilled on the fuel
tank, wipe it off immediately.
WARNING: the engine exhaust of this prod-
uct contains chemicals known to cause cancer,
birth defects or other reproductive harm.
DILUTION OF CHEMICALS / CHARGINGTO THE
CHEMICAL TANK
CAUTION: Agricultural chemicals are ex-
tremely dangerous and must be handle with
care. Read the manual for specific chemical care-
fully before use.
0,65 kW
26 cc
16 L
25:1
0,88 L
(5 000 - 8 000) r/min
0,65 kW
26 cc
20 L
25:1
0,6 L
(5 000 - 8 000) r/min
E N G L I S H •
Dissolve water dispersible powder in a separate
container before filing. Be sure not get foreign
material into the chemicals.
Always fill the chemi-
cal tank through the
strainer so that con-
taminants
are
not
mixed into the chemi-
cals.
Open the air bleed nozzle and bleed until the
chemical is draining out and then close the
nozzle securely. Before spraying the agrochemi-
cal, be sure to put on suitable protective cloth-
ing to protect yourself against contact with and
breathing it. Observe the following cautions for
safe operation:
a) Be sure to close the chemical tank cover se-
curely.
b) Check the spray hose and nozzle connections
to make sure there are no leakage.
c) Always stop the engine before refiling the
fuel tank or changing the nozzle.
d) When carrying a full chemical tank, be careful
not to lose your balance.
STARTING
IMPORTANT: When starting the engine, be
sure to fill the chemical tank with pure water or
chemical liquid. Never run the engine when the
chemical tank is empty.
• Pump the primer bulb
until fuel can be seen
flowing through the
fuel return line and
pull the choke lever to
full close "
".
(During hot weather and when the engine is al-
ready warned up, the choke lever may be set to
either half open or full open "
• Set the throttle lever to the middle speed posi-
tion (not necessarily maximum).
• The first starting attempt. Choke lever: Fully.
• Pull the recoil starter lightly 2-3 times.
• Pull the recoil starter strongly to the start the
engine.
• If the engine stops after a few revolutions,
set the choke to half open, and pull the recoil
starter rope strongly again to restart it.
NOTE: if the engine does not catch even after
the starter is pulled several times, set the choke
lever to full open and pull the starter rope. Be
sure not to pull the starter lever completely out.
After the engine starts, open the choke lever
Us er 's M an u a l
").
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