Skyjack ZB2044 - Frame Leveling and Accelerator Tests

Page 38 December 2007
ZB2044
Function Tests Section 2 - Operation
• Test Frame Leveling and Level Indicator
1. Ensure parking brake switch is on.
2. Tilt frame to the right by moving frame level
joystick to the right.
Result: Frame should tilt to the right.
3. Tilt frame to the left by moving frame level
joystick to the left.
Result: Frame should tilt to the left.
4. Use the frame level indicator to ensure
frame is level.
• Test Rear Axle Lock
1. Ensure parking brake switch is on.
2. Raise boom above 45° - boom angle and
attempt leveling the frame to the right or
to the left.
Result: Rear axle lock light should
illuminate and frame should not tilt to right
or left.
3. Lower the boom until attachment is 2 feet
above the ground.
• Test Accelerator Pedal
1. Ensure parking brake switch is on.
2. Depress accelerator pedal slowly.
Result: The engine RPM should increase.
3. Release the accelerator pedal.
Result: The engine RPM should decrease.
CAL
I
F
ORNIA
P
R
O
P
O
S
I
T
I
O
N
6
5 WARNIN
G
E
ngine
e
x
h
a
u
s
t
a
nd
s
om
e
of
it
s
c
ons
t
i
t
uen
t
s
a
r
e
k
no
wn
t
o
t
h
e
S
t
a
t
e
o
f
C
a
li
for
n
i
a
t
o c
a
u
s
e
c
a
nce
r,
b
i
r
t
h
d
e
f
e
c
t
s
,
a
nd
o
t
h
e
r
r
e
p
r
o
d
u
c
t
iv
e
ha
r
m
.
Die
s
e
l
f
u
e
l
,
unle
a
d
e
d
g
a
so
l
i
ne
a
n
d
li
q
ui
f
i
e
d
p
e
t
r
oleum
g
a
s
(p
r
op
a
n
e
)
,
i
n
it
s
or
ig
ina
l
s
t
a
t
e
,
c
on
t
a
i
ns
b
e
n
z
e
n
e
a
n
d
ot
her
c
h
em
i
c
a
l
s
k
n
own
t
o
S
t
a
t
e
o
f
C
a
l
i
f
o
r
n
ia
to
c
a
us
e
c
a
n
c
e
r,
b
ir
t
h
d
e
f
e
c
t
s
,
a
nd
o
t
her
r
e
p
r
od
u
c
t
i
v
e
h
a
r
m
.
B
a
t
ter
y
p
os
t
s
,
t
er
m
i
na
ls
,
a
n
d
r
e
l
at
e
d
a
c
c
e
s
s
o
r
i
es
c
o
n
tain
l
e
a
d
a
n
d
le
a
d
c
o
m
p
oun
d
s,
c
hemi
c
a
l
s
kn
o
w
n
t
o
S
t
a
t
e
o
f
C
a
l
ifo
r
n
i
a
t
o
c
a
u
s
e
c
a
n
c
e
r,
b
i
r
t
h
d
e
f
e
c
t
s
,
a
n
d
o
t
h
e
r
r
e
p
r
o
d
u
c
t
i
v
e
h
a
r
m.
W
as
h
h
an
d
s
afte
r h
an
d
ling.
This unit is equipped with rear axle tilt lock,
which is energized when red light is lit.
Never attempt to level frame when boom is
elevated or when red light is lit.
WA RN IN G
A 152222AA
152218AA
A
All turbo-engines
air cleaner and exhaust
must be sealed during
transport.
NOTICE
Parking Brake
Switch
Parking Brake
Indicator Light
Brake Pedal
Frame level
Indicator
Accelerator
Pedal
Axle Lock
Light
To order go to Discount-Equipment.com