Urrea FUMU16, User Manual

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User's Manual

TECHNICAL DATA

FUMU16
POWER

0,65 kW

DISPLACEMENT

26 cc

TANK CAPACITY

16 L

FUEL MIX RATIO

25:1

FUEL TANK CAPACITY

0,88 L

MAXIMUM ENGINE SPEED

(5 000 - 8 000) r/min

FUMU20
POWER

0,65 kW

DISPLACEMENT

26 cc

TANK CAPACITY

20 L

FUEL MIX RATIO

25:1

FUEL TANK CAPACITY

0,6 L

MAXIMUM ENGINE SPEED

(5 000 - 8 000) r/min

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.

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