5. Misting/Dusting
(1) It is fine to carry out operation during cool weather with little wind. For
example, inthe early moming or in the late aftemoon, this can reduce the
evaporation and drift ofchemicals and improve the protecting e ect.
(2) Operator should move windward.
(3) If your mouth or eres are spattered with chemicals, wash them with
clean waterand then go to see a doctor
(4) If the operator has a headache or dizziness, stop working at once and
go to seea doctor in time.
(5) For the operator's safety, misting/dusting must be carried out strictly
according tothe instnlction ofthe chemicals and agricultural requirements.
1. Engine fairs to start or hard to start.
Firstly check whether the plug sparks. Take the plug down and have the
sidepoleof it touching the cylinder, and pull the starter to watch whether
sparks appear.While pulling the starter be careful of not touching the plug,
otherwise an electricchock will happen.Troubleshooting is shown in the
following table.
TROUBLE
Spark plug
No
Flash
Compression ratio and
fueling well
F u e l i n g w e l l b u t
Normal
compression ratio bad.
Carburetor not fueling
TROUBLE SHOOTING
ARIETIES OF OPER
ARIETIES OF OPER
ARIETIES OF OPER
Y FOR V ARIETIES OF OPER
ARIETIES OF OPER
Y FOR V
Y FOR V
Y FOR V
Y FOR V
1
P .
o
e l
2.Covered with carbon
3.The insulation damaged
4.Spark gap incorrect
5
T .
h
e
1.The wrap of wire damaged.
. 2
n I
s
Magneto
3.The wire of coil broken.
4.The electronic
1.Too much fuel in cylinder
. 2
W
a
1.Cylinder and piston ring wore or tore
2
T .
h
e
. 1
N
o
. 2
i F
e l
3.The air hole of the tank clogged
CAUSE
s
w
e
t
p
o
e l
s
b
u
n r
e
d
u
a l
t
o i
n
f o
c
o
l i
b
a
d
ring unit defective
e t
r
o
r
d
t r i
n i
u f
l e
p
u l
g
o l
o
s
e
u f
l e
n i
a t
n
k
e t
r
g
a
u
z
e
c
o l
g
g
e
d
-11-
REMEDY
D
y r
t i
Clean the carbon
Replace
Adjust 0.6
∼ 0.7mm
R
e
p
a l
c
e
Remedy or replace
R
e
p
a l
c
e
Replace
Replace
Drain
R
e
p
a l
c
e
Replace them
T
g i
h
e t
n
t i
F
u
l e
C
e l
a
n
Clean