Jabiru Aircraft
Pilot Operating Handbook
Model J230-D
Revision:
6
28/2/2020
Page 71
EXAMPLE (IMPERIAL UNITS)
-1320
-1220
-1120
-1020
-920
-820
-720
3.5
4.5
5.5
6.5
7.5
8.5
9.5
10.5
11.5
12.5
13.5
z
-1320
-1270
-1220
-1170
-1120
-1070
-1020
-970
-920
-870
-820
-770
-720
C
re
w
L
a
d
d
e
r
G
o
d
o
w
n
1
l
in
e
p
e
r
2
0
lb
c
re
w
w
e
ig
h
t.
B
a
g
g
a
g
e
La
dd
e
r
G
o
d
o
w
n
1
l
in
e
p
e
r
1
0
lb
Fu
e
l
La
dd
e
r
G
o
d
o
w
n
1
l
in
e
p
e
r
3
U
S
G
a
llo
n
s
f
u
e
l.
A
ir
c
ra
ft
E
m
pt
y
W
e
igh
t
S
ta
rt
a
t
th
e
a
ir
c
ra
ft
's
e
m
p
ty
w
e
ig
h
t
Aircraft Index Units
Fuel Index Units - Come right 1 line per 3 US Gallons fuel added.
Baggage Zone B Index Units - Come right 1 line per 10lbs baggage
Baggage Zone A Index Units - Come right 1 line per 10lbs baggage
STEP 5:
Starting f rom the aircraf t empty
weight, draw a line as shown, coming down 1
line per 20lb crew weight, 1 line per 10lb of
Baggage in both Zone A and B and 1 line per
3
US Gallons
of f uel.
STEP 1:
Start at the empty aircraf t's index
STEP 3:
Draw a line down f rom the Aircraf t Index to the
Baggage Zone A. Move 1 line right f or every 10lb of baggage,
move down to Baggage Zone B and do the same
STEP 4:
Draw a line straight down f rom Baggage Index to the
Fuel Index. Move 1 line right f or every 3 US Gallons of Fuel.
STEP 3A
STEP 3B
STEP 4
Step 6:
Check that the aircraf t's CG position
is within the envelope with
BOTH
the f uel at
the start of the f light and at zero f uel.
