FUEL SYSTEM
6LPA Service Manual
6-9
Specifications
12/05
© 2007 Yanmar Marine International
Injection Characteristics
Note: [ ] marked figures are Boost Pressure
PB (kPa).
( ) marked figures are Non-Uniform fuel
injection quantity (mm
3
/st)
Figure 6-1
Figure 6-1
Timer Characteristics
Note: Values in [ ] indicate the injection timing
advance (cam).)
Figure 6-2
Figure 6-2
BCS Characteristics
Figure 6-3
Figure 6-3
Injection Vol
u
me:
Q (mm
3
/
s
t)
P
u
mp
S
peed: NP (rpm)
0005577
Injection Ch
a
r
a
cteri
s
tic
s
000557
8
P
u
mp
S
peed: NP (rpm)
Timer
S
troke:
S
t (mm)
Timer Ch
a
r
a
cteri
s
tic
s
V
a
l
u
e in p
a
renthe
s
i
s
indic
a
te
s
the injection
timing
a
dv
a
nce
a
ngle
(c
a
m
s
h
a
ft
a
ngle).
BC
S
Ch
a
r
a
cteri
s
tic
s
Injection Vol
u
me:
Q (mm
3
/
s
t)
Boo
s
t Pre
ssu
re: PB (kP
a
)
0005579