Iseki TH4365 - Clutch; Brakes; Hydraulic System

TH4295,4335,4365
96
P
roble
m
P
ossible Caus
e
Remed
y
Poor en
g
ine outpu
t
S
eized
f
uel in
j
ectors and
/
or carbo
n
deposi
t
Insufficient compression or leakin
g
v
a
lv
es
In
co
rr
ec
t v
a
lv
e
c
l
ea
r
a
n
ces
Incorrect fuel in
j
ection timin
g
Insufficient fuel suppl
y
C
lo
gg
ed air cleaner
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
C
heck fuel s
y
stem
.
C
lean or replace element
(
s
).
O
il pressure monitor is li
t
durin
g
operatio
n
Insufficient en
g
ine oil
Too low oil viscosit
y
Defective pressure switc
h
C
lo
gg
ed oil
f
ilter
Defective oil pum
p
R
eplenish.
R
eplace with oil of proper viscosit
y
.
R
eplace.
R
eplace element cartrid
g
e.
C
onsult
y
our Dealer.
C
har
g
in
g
monitor is lit durin
g
operatio
n
Defective wirin
g
D
efec
tiv
e
a
lt
e
rn
a
t
o
r
Defective re
g
ulator
Low electrol
y
te level or defectiv
e
batter
y
Loose or dama
g
ed
f
an bel
t
C
orrect loose or dirt
y
terminals, shor
t
c
ircuit, poor connection etc.
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
R
eplenish distilled water or replace batter
y
.
Ad
j
ust belt tension or replace.
CLUTC
H
P
roble
m
P
ossible Caus
e
Remed
y
C
lutch slips Poor clutch pedal ad
j
ustmen
t
Worn or burnt clutch linin
g
En
g
ine, transmission oil lea
k
Ad
j
ust
f
ree-pla
y
.
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
C
lutch won’t disen
g
a
ge
Poor pedal ad
j
ustmen
t
S
eized clutch linin
g
Ad
j
ust free-pla
y
.
C
onsult
y
our Dealer.
BRAKE
S
P
roble
m
P
ossible Caus
e
Remed
y
Br
a
k
es
do
n
o
t w
o
rk w
e
ll
o
r
no
t
ba
l
a
n
ced
with
eac
h
o
th
e
r
when applie
d
Too much free pla
y
of pedals
Worn or seized linin
g
s
Different pedal strokes
Ad
j
ust free-pla
y
.
C
onsult
y
our Dealer.
C
orrect so both pedals are equal.
Brake pedals do not retur
n
s
moothl
y
Broken return sprin
g
s
P
oo
r l
ub
ri
ca
ti
on
R
eplace broken sprin
g
s.
R
emove rust, then lubricate.
HYDRAULIC SYSTE
M
P
roble
m
P
ossible Caus
e
Remed
y
Insufficient oil pressur
e
Low en
g
ine spee
d
L
o
w tr
a
n
s
mi
ss
i
o
n
o
il
Intake pipin
g
is suckin
g
air
C
lo
gg
ed oil filter
(
s
)
De
f
ective h
y
draulic oil pum
p
D
e
f
ec
tiv
e
co
ntr
o
l v
a
lv
e
Broken c
y
linder
Increase speed.
Fill to speci
f
ied level.
R
eti
g
hten clamps or replace cracked
p
ipes and defective o-rin
g
s.
C
lean or replace.
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
C
onsult
y
our Dealer.
Leakin
g
pipin
g
Loose
j
oints
C
racked pipes
R
eti
g
hten.
R
eplace pipes, o-rin
g
s.
With control lever in RAI
SE
p
osition, relief valve blows
Poorl
y
ad
j
usted rod on position
co
ntr
o
l l
e
v
e
r
C
orrect rod ad
j
ustment
.