Electrical Schematics Abbreviation, Wire Color; And Hydraulic Component Legends - Genie GS-2669 RT Service Manual

November 2014
ELECTRICAL SCHEMATIC LEGEND
Item Description
B Battery
BN Button
C Capacitor
CB Circuit breaker
CR Control relay
CT Contact type (limit switch)
D Power supply
F Fuse
FB Flashing beacon
G Gauge
H Horn or alarm
JC Hall effect controller
Part No. 229753
Electrical Schematic Abbreviations, Wire Colors
B1 = Engine start
BN2 = Engine start (platform)
BN3 = Glow plug (Diesel models) (platform)
BN3 = Choke (Gas/LPG models) (platform)
BN4 = High idle (platform)
BN5 = Horn (platform)
BN6 = High / Low torque (platform)
BN7 = Generator (option) (platform)
BN9 = Platform up/down enable (platform)
BN14 = Propane select (platform)
BN20 = Outrigger auto level (platform)
BN23 = Auxiliary platform down enable (ground)
BN29 = High idle (ground)
BN30 = Engine start (ground)
BN31 = Glow plug (Diesel models) (ground)
BN31 = Choke (Gas/LPG models) (ground)
BN32 = Propane select (ground)
BN33 = Platform up/down enable (ground)
BN34 = Platform up (ground)
BN35 = Platform down (ground)
BN91 = Auxiliary platform down (ground)
C1 = 4700 μf
CB2 = 20 amp (controls)
CB7 = 15 amp (engine)
CR1 = Engine start
CR2 = Ignition power
CR4 = High idle
CR5 = Horn
CR9 = Oscillate float enable
CR10 = Oscillate float disable
CR15 = Glow plug (Diesel models)
CR17 = Oil cooler (option)
CR54 = Platform overlad (CE / AS models)
CR55 = Platform overload (CE / AS models)
CR62 = Platform E-stop control
CR71 = Ground E-stop power
CR72 = Auxiliary down
CR73 = Choke (Gas/LPG models)
CR74 = Platform overload (CE / AS models)
N.O. = Normally open
N.C. = Normally closed
N.O.H.C. = Normally open, held closed
N.C.H.O. = Normally closed, held open
D1 = Alternator
F7 = 20 amp (oil cooler option)
F20 = 30 amp (Kubota diesel models)
F22 = 40 amp (Perkins diesel models)
50 amp (Kubota diesel models)
F26 = 5 amp
FB1 = Option
G6 = Hour meter
G8 = Diagnostic display
H1 = Level sensor alarm (platform)
H2 = Horn
H5 = Multi-function alarm (ground)
JC4 = Drive / Steer
JC10 = Platform up/down, Outriggers extend/retract
(Option)
GS-2669 RT • GS-3369 RT • GS-4069 RT

and Hydraulic Component Legends

ELECTRICAL SCHEMATIC LEGEND
Item
KS
L
LS
M
P
PS
PR
Q
R
S
SW
TB
TS
U
Section 6 • Schematics
Description
Key switch
KS1 = Key switch
LED or Light
L12 = Left front outrigger (option) (platform)
L13 = Right front outrigger (option (platform)
L14 = Left rear outrigger (option) (platform)
L15 = Right rear outrigger (option) (platform)
L16 = Platform up/down enable (platform)
L21 = High torque (platform)
L22 = Propane (platform)
L23 = High idle (platform)
L25 = System status (platform)
L27 = Generator (option) (platform)
L30 = Work light (option)
Limit switch
LS6 = Platform down
LS6B = Platform down (CE / AS models)
LS12 = Left front outrigger (option)
LS13 = Right front outrigger (option)
LS14 = Left rear outrigger (option)
LS15 = Right rear outrigger (option)
LS20 = Platform full height (CE / AS models)
LSALOO = Left axle oscillate (operational)
LSAROO = Right axle oscillate (operational)
LSALOS = Left axle oscillate (safety)
LSAROS = Right axle oscillate (safety)
Motor or Pump
M1 = Oil cooler (option)
M3 = Starter
M4 = Fuel pump (Gas / LPG models)
Red emergency stop button
P1 = Ground control
P2 = Platform controls
Pressure switch
PS2 = Platform overload (CE / AS models)
Solenoid relay
PR2 = Starter
Solenoid
Q1 = LPG select (Gas/LPG models)
Q2 = Fuel shut off (Gas/LPG models)
Q3 = High idle
Q7 = Choke (Gas/LPG models)
Q8 = Fuel shut off (Diesel models)
Q9 = LPG lockout
Resistor
R1 = 1k ohm
R2 = 1k ohm
R3 = 620 ohm
R4 = 100 ohm
Sensor
S7 = Digital level sensor (w/o outriggers)
S8 = Analog level sensor (w/ outrigger option)
Switch
SW1 = Engine coolant temperature
SW2 = Engine oil pressure
SW4 = Hydraulic oil temperature (oil cooler option)
SW5 = Function enable (platform)
SW6 = Steer right/left (platform)
Terminal base (Ground controls terminal strip)
Toggle switch
TS18 = Work light (option)
Electronic Component
U3 = Circuit board (platform)
U5 = ECU (Electronic control unit)
U19 = Ignition coil (Gas/LPG models)
U20 = Spark plugs (Gas/LPG models)
U26 = Distributor (Gas/LPG models)
U32 = Glow plug (Diesel models)
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