Upright SB80 - Page 69

SB80 Work Platform - European 4-17
T
ROUBLESHOOTING
Section
4.4
SV5
Shuttle Valve, master
Cylinder
X
SV6-7
Shuttle Valve, Logic
Circuit
XXXXX X
SV8 Shuttle Valve, Swing X
SV9
Shuttle Valve, Logic
Circuit
XXXXX
SV10 Shuttle Valve, Lift XX
SV11
Shuttle Valve, Logic
Circuit
XXXX
SV12
Shuttle Valve, Boom
Extend
XX
V1 Dump Valve X XX
V2 Extend Valve XX
V3 Lift Valve XX
V4 Swing Valve X
V5 Boom Power Valve X XX
V6 Master Cylinder Valve X
V7 Steering Valve XX
V8 Axle Extend/Retract X X
V9 Jib Valve X X
V10 Rotator Valve
V11-12 Axle Extend Valves X X
V13 Axle Extend Logic Valve X X
V14 Drive Motor Valve, Left X X
V15 Drive Motor Valve, Right X X
V16 Axle Lock Valve
V17 Torque Valve X
V18 Brake Valve
V19 Drive Motor Valve X X
C
OMPONENT
F
UNCTION
B
OOM
R
AISE
B
OOM
L
OWER
B
OOM
E
XTEND
B
OOM
R
ETRACT
T
URRET
R
OTATE
J
IB
R
AISE
J
IB
L
OWER
P
LATFORM
R
OTATE
P
LATFORM
L
EVEL
A
XLE
E
XTEND
A
XLE
RETRACT
S
TEER
R
IGHT
S
TEER
L
EFT
D
RIVE
F
ORWARD
D
RIVE
R
EVERSE
E
NGINE
S
TART
T
ORQUE
C
AGE
R
OTATE
E
MERGENCY
L
OWERING