Iseki TH4365 - Air-Bleeding Fuel System; Fuel Tank Filler Cap; Throttle Lever

LUBRICATION & PERIODIC MAINTENANCE
81
A
ir-Bleedin
g
Fuel S
y
ste
m
To bleed air
f
rom the
f
uel s
y
stem
:
• Fill th
e
f
ue
l t
a
nk.
• Turn the fuel cock to “
O
N”.
• Turn the main switch “
O
N
”
FIG. 6-25
:
If the en
g
ine still fails to start, pressure in-
j
ection line can be loosened where the
y
attach to the
in
j
ectors. Turn the en
g
ine over several times, until fuel
s
pouts out, then ti
g
hten the lines and stop the en
g
ine.
N
O
TE: Normall
y
,
f
urther air-bleeding is not require
d
d
ue to electric fuel pump operating when
m
ain switch in instrument panel is ON.
I
f
engine will not start a
f
ter several attempts,
check fuel pump fuses
(
see “Electrical
S
y
stem”
)
.
Fuel Tank Filler Ca
p
When fuel tank filler cap is removed, a hissin
g
or pop-
p
in
g
noise ma
y
be noticed. This is due to cap desi
g
n
and is a normal condition. Do not alter cap or use
u
napproved replacement as fuel leaka
g
e ma
y
occur in
e
vent of Tractor upset.
T
hrottle Lever
FIG. 6-26
:
Hand throttle lever should remain in posi-
tion selected b
y
operator. Throu
g
h normal use, friction
a
g
ainst lever ma
y
decrease, causin
g
lever to move
out o
f
selected position. Turn ad
j
ustin
g
nut, 1, as re-
q
uired to retain throttle lever in position selected.
N
O
TE: Throttle lever
f
riction adjustment is accesse
d
by
removing rear steering column cover.
FIG. 6-25
FIG. 6-2
6
1