47
5-4 Cause and remedy for exhaust with black smoke
5-5 Cause and remedy for exhaust with blue smoke
5-6 Cause and remedy far exhaust with white smoke
CAUSE
REMEDY
Over load
Decrease the load
,
if working machine is not
properly matched,
change
it.
Fuel
injection is not good
Check the injection pressure
and spray condition
and correct it.
Or
change
the nozzle
if it is
damaged.
Air is not
enough
or leaky
Clean
the
air
fitter, check the
cause of
leakage
and
remedy.
CAUSE
REMEDY
The
r
e is m
a
chine oil
,
in c
y
lin
d
er
Che
ck
oil le
v
el
,
dr
a
in
away
th
e
unn
ec
e
ssa
ry
m
ac
hin
e o
il
P
is
ton
.
ring is dli
p
ped or wom
.
and
its
s
pringness
is
not e
no
ugh or each
gap of ring tums to same d
irectio
n
tomake the machine oil
go
up
Che
c
k
, c
hanga the pi
s
t
o
n ring
,
and
c
r
o
ss ea
c
h
gap
p
osition
.
The g
a
p
is
to
o b
ig b
etwe
en pi
s
t
o
n
and
cy
linder
Rem
e
d
y
or chang
e.
V
al
v
e and guid
e
ar
e w
orn
Chang
e
.
CAUSE
REMEDY
There is
w
a
te
r in diese
l
fuel
Cle
a
n the fuel t
a
nk a
n
d d
i
e
se
l fill
e
r
, c
hange
die
s
el fuel
Summary of Contents for DDERBF Series
Page 7: ...4 OVERALL DIMENSION AND INSTALLATION 170F 178F 1 1 1 6 ...
Page 10: ...9 1 3 Connecting sizes 1 3 1 Sizes of output shaft unit mm ...
Page 14: ...13 ...
Page 15: ...14 ...
Page 17: ...16 ...
Page 22: ...21 ...
Page 27: ...26 DDERB179FS ...
Page 30: ...29 ...
Page 33: ...32 ...
Page 35: ...34 ...
Page 38: ...37 ...
Page 41: ...40 ...
Page 44: ...43 ...
