Electrical Component Legend (Before Serial Number Gth1012-16292) - Genie GTH-1048 Service Manual

Section 6 • Schematics
B1 Battery
CB2 Circuit Breaker, 40A
C5 Capacitor, 4700mf
CR Control relay
CR5 = Horn
CR11 = Boom up
CR55 = Drive reverse
CR56 = Drive forward
CR69 = Boom extend
CR88 = Power
CR89 = Parking brake
CR100 = Sway enable
D1
Alternator
F Fuse
F6 = 20A, Power to controls
F19 = 10A, ECM power
F20 = Fuse block
FS2 Throttle pedal
G Gauge
G3 = Engine coolant temperature
G6 = Hourmeter
G8 = Diagnostic display
G11 = Fuel level
G12 = Tachometer
H Horn
H2 = Auto-style horn
H5 = Multifunction alarm
KS1 Key switch
6 - 6
(before serial number GTH1012-16292)
Abbreviation Legend
L Light
L7 = Low battery
L42 = Engine oil pressure
L61 = Back up light
L63 = Low brake pressure
L64 = Parking brake on
L71 = Transmission oil pressure
L72 = Transmission temperature
L73 = Low fuel level
L74= 4-wheel steer select
L75 = Crab steer select
L76 = 2-wheel steer select
M Motor
M3 = Engine starter
M9 = Heater fan motor
M10 = Windshield wiper motor
M11 = Cab circulation fan motor
PS M12 = Windshield washer motor
Pressure switch
PS4 = Service brake
PS6 = Parking brake
PS7 = Low brake pressure
PS8 = Sway
PX Proximity switch
PX1 = Boom extend
PX2 = Boom angle
S Sensor
S1 = Engine coolant temperature
S2 = Engine oil pressure
S11 = Transmission oil temperature
S12 = Transmission oil pressure
S13 = Fuel level
GTH-1048 • GTH-1056
Electrical Component Legend
SW Switch
SW23 = Transmission control
SW24 = Parking brake
SW34 = Sway enable
SW35 = Auxiliary control
SW39 = Right outrigger
SW40 = Left outrigger
SW42 = Tilt enable
SW43 = Steer select
SW44 = Horn
SW77 = Differential lock
U Electrical component
U31 = Engine ECM
U37 = Diode
Y Valve coil
Y5 = Transmission reverse
Y6 = Transmission forward
Y55 = Rear axle oscillate enable
Y67 = Parking brake release
Y68 = Differential lock
Y70 = Sway left enable
Y71 = Sway right enable
Y72 = Tilt
Y73 = Right outrigger extend
Y74 = Right outrigger retract
Y75 = Left outrigger extend
Y76 = Left outrigger retract
Y77 = Auxiliary
Y78 = 4-wheel steer select
Y79 = Crab steer select
Y80 = Transmission "D"
Y81 = Transmission "E"
Y82 = Sway enable
Y83 = Rear axle oscillate fast
May 2015
Part No. 123701