Electrical Component And Wire Color Legends - Genie TMZ-50/30 Service Manual

Section 6 • Schematics
800-610-4101
ActionRental.com

Electrical Component and Wire Color Legends

ABBREVIATION LEGEND
Item Description
B B1 = One 12V battery
B5 = Four 6V batteries
BN Button
BN5 = Horn
BN12 = Function enable high
BN13 = Function enable low
BN26 = Function enable medium
BN27 = Jib boom up
BN28 = Jib boom down
BN29 = Primary up
BN30 = Primary down
BN31 = Secondary up
BN32 = Secondary down
BN33 = Rotate left
BN34 = Rotate right
BN35 = Horn
BN36 = Jib boom up
BN37 = Jib boom down
BN38 = Primary up
BN39 = Primary down
BN40 = Secondary up
BN41 = Secondary down
BN42 = Rotate left
BN43 = Rotate right
BN44 = Function enable high
BN45 = Function enable medium
BN46 = Function enable low
BN47 = Outrigger extend
BN48 = Outrigger retract
BN49 = Outrigger auto level
BN50 = Left rear outrigger
BN51 = Right rear outrigger
BN52 = Left front outrigger
BN53 = Right front outrigger
BN68 = Engine start
BN69 = Platform level up
BN70 = Platform level down
BN71 = Boom extend
BN72 = Boom retract
BN73 = Boom extend
BN74 = Boom retract
BN75 = Platform level up
BN76 = Platform level down
BN77 = Engine start
BN78 = Outrigger extend
BN79 = Outrigger autolevel
BN80 = Outrigger retract
BN81 = Horn
BN82 = Drive enable
CB2 30A Circuit breaker, controls
CR Control relay
CR1 = Engine start
CR4 = High idle
CR8 = Ignition / fuel cutoff
CR50 = Power supply to converter U14
D Power supply
D1 = Alternator
D7 = Voltage regulator
EN Enclosure
EN1 = Platform control box
EN2 = Ground control box
EN7 = Drive control box
F Fuse
F6 = 275A, Function
F9 = Alternator
F11 = 175A, Engine starter
FB1 Flashing beacons (option)
G Gauge
G6 = Hour meter
G7 = Battery charge indicator (option)
H Horn or alarm
H2 = Horn
H5 = Multifunction alarm
JC5 Drive joystick
KS Key switch
KS1 = Main
KS3 = Engine
6 - 2
WIRE COLOR LEGEND
Color Description
BK Black
BL Blue
GN Green
OR Orange
RD Red
WH White
YL Yellow
TMZ-50/30
ABBREVIATION LEGEND
Item Description
L Light or LED
L12 = Left front outrigger
L13 = Right front outrigger
L14 = Left rear outrigger
L15 = Right rear outrigger
L46 = Low battery indicator
L48 = Machine level
LS Limit switch
LS2 = Primary boom up
LS11 = Jib boom down
LS12 = Left front outrigger
LS13 = Right front outrigger
LS14 = Left rear outrigger
LS15 = Right rear outrigger
M Motor
M3 = Engine starter
M5 = Hydraulic power unit
N.C. Normally closed
N.C.H.O. Normally closed held open
N.O. Normally open
N.O.H.C. Normally open held closed
P Power switch
P1 = Emergency Stop button at ground controls
P2 = Emergency Stop button at platform controls
P3 = Emergency Stop button at drive controls
Q Solenoid
Q3 = High idle
Q7 = Choke
Q8 = Fuel cutoff
QD Quick disconnect
QD1 = Primary battery disconnect
QD3 = Control cable at platform
QD4 = Control cable at ground
QD7 = Auxiliary disconnect
QD9 = Cable to drive controls
S7 Level sensor
SW Switch
SW2 = Engine oil pressure
SW28 = Engine cylinder head temp
U Electronic component
U3 = Platform controls circuit board
U9 = Battery charger
U14 = Voltage divider
U21 = Connector circuit board
U22 = CPU/display circuit board
U23 = Engine circuit board
U24 = Drive controls circuit board
Y Valve coil
Y9 = Proportional (function)
Y19 = Platform down
Y20 = Platform up
Y21 = Lower lift cylinder down
Y22 = Lower lift cylinder up
Y23 = Turntable rotate left
Y24 = Turntable rotate right
Y25 = Boom retract
Y26 = Boom extend
Y32 = Drive
Y33 = Left rear outrigger
Y34 = Right rear outrigger
Y35 = Left front outrigger
Y36 = Right front outrigger
Y39 = Outrigger retract
Y40 = Outrigger extend
Y41 = Outrigger regen
Y42 = Lift/drive select
Y50 = Drive forward
Y52 = Upper lift cylinder down
Y53 = Upper lift cylinder up
Y60 = Jib boom retract
Y61 = Jib boom extend
Y64 = Drive reverse
Y65 = Proportional (drive)
June 2005
REV A
Part No. 65162