SENR1256-0220Page
©2005Caterpillar
AllRightsReserved
PrintedinU.S.A.
SENR1256-02
June2005
D3C,D4C,AndD5CSeriesIIIHystat
Track-TypeTractors
933Cand939CHystatTrack-Type
LoadersElectricalSystem
D3C:
4KS1-UP
4TS1-UP
5GS1-UP
D4C:
4LS1-UP
6BS1-UP
8CS1-UP
933C:
4MS1-UP
5JS1-UP
939C:
6DS1-UP
D5C:
5HS1-UP
6CS1-UP
7PS1-UP
15
14
13
11
12
10
98
76
54
32
1
15
14
13
11
12
10
98
76
54
32
1
ABCDEFGHIJKLMNOPQRST
ABCDEFGHIJKLMNOPQRST
ConnectorLocation
ConnectorNumber
Schematic
Location
Machine
Location
CONN1
D-11
K-13,Q-13
CONN2
E-9
E-13,R-13
CONN3
E-9
E-13,R-13
CONN4
A-8
E-13,R-13
CONN5
B-5
F-11,O-11
CONN6
D-8
G-11,R-11
CONN7
B-7
K-19,O-9
CONN8
B-6
H-8,Q-8
CONN9
B-6
H-8,Q-8
CONN10
E-6
G-7,Q-7
CONN11
E-6
G-7,Q-7
CONN12
E-6
G-7,Q-7
CONN13
F-6
G-7,Q-7
CONN14
A-5
F-11,O-11
CONN15
F-4
G-7,Q-7
CONN16
F-4
G-7,Q-7
CONN17
A-3
F-9,O-9
CONN18
D-3
E-8,O-8
OffMachineSwitchSpecification
PartNo.
Function
Actuate
Deactuate
ContactPosition
107-2265
LowBrakePressure
400kPaMax
(58.0psiMAX)
350±20kPa
(50.8±2.9psi)
NormallyClosed
115-7102
BackupAlarmPressure
517±34kPa
(75±4.9psi)
448±34kPa
(65±9psi)
NormallyOpen
104-7843
CoolantTemperature
38±4°C
(100±7.2°F)
27°C
(80°F)
NormallyClosed
114-5333
A/CHi/LoPressure
257to1750kPa¹
(37to254psi)
_ _NormallyOpen²
¹Withincreasingpressuretheclosedconditioncanbemaintainedupto2800kpa(405psi),withdecreasingpressuretheclosedconditioncanbemaintained
downto170kpa(25psi).
²Contactpositionatthecontactsoftheharnessconnector.
WireDescription
Wire
Number
WireColor
Description
Wire
Number
WireColor
Description
PowerCircuits
AccessoryCircuits
101
RD
Bat(+)
500
BR
Wiper-Front(Park)
105
BR
KeySw
501
GN
Wiper-Front(Low)
109
OR
AltOutput(+)Term.
502
OR
Wiper-Front(HI)
112
PU
MainPowerRlyOutput
503
BR
Wiper-Rear(Park)
114
GN
WarningHorn(Forward)
504
YL
Wiper-Rear(Low)
118
GY
WiperCircuit
505
BU
Wiper-Rear(HI)
123
WH
WarningIndicatorCircuit
506
PU
Washer-Front
124
GN
BlowerCircuit
508
PU
RadioSpeaker-Left
128
PK
KickoutCircuit
509
WH
RadioSpeaker-Left(Commom)
129
BU
LighterCircuit
511
BR
RadioSpeaker-Right
139
OR
Hi/LowSpeedCircuit
512
GN
RadioSpeaker-Right(Common)
158
BR
Condensor/DomeCircuit
515
GY
BlowerMotor(HI)
176
OR
BrakeCircuit
516
GN
BlowerMotor(Medium)
177
OR
MainBrkr
517
BU
BlowerMotor(Low)
GroundCircuits
521
YL
A/CSWToRefrigerantSW
200
BK
MainChassis
522
WH
A/CClutchToThermostatSW
237
BK
StartAidGrid
567
WH
A/CSWJumper
BasicMachineCircuits
589
GN
A/CHIPress.CutoutSWToCompressor
304
WH
StarterRelayNo.1Output
C557
OR
RelaytoCondenserMotor2
306
GN
StarterRelayCoil
C566
PK
LeftRearSpeaker(Common)
308
YL
MainPowerRelayCoil
LightingCircuits
310
PU
StartAidSWToStartAidSol
600
BR
DashLampBasic
311
WH
StartAidSolToTempSW
633
BU
AttachLightingCkt
320
OR
HornRelayCoilToSW
645
PK
HeadlampRelay
321
BR
BckpAlarm
ControlCircuits
322
GY
WarningHorn(Forward)
761
GY
LiftKickoutSolenoidSW
327
PK
ShutdownSolenoid
762
YL
BucketPositionerSolenoidSW
331
OR
BackupAlarmRelayCoil
C742
OR
HighSpeedPropel-SWtoSol
359
BU
ShutdownSolenoidLatch-B(+)
C744
PU
ParkingBrake-SoltoSW
374
PK
NeutralStartSWToParkBrakeSW
D718
GY
ImplContTiltCylinderPosition
382
PK
StartAidSol#1(+)
D719
OR
ImplContLiftKickoutSolenoid
383
GN
StartAidSol#1(-)
G728
YL
BackupAlarmPressureSwitch
MonitoringCircuits
817
WH
BackupAlarmRelay
403
GN
Alternator(R)Term.
877
YL
GlowPlugMagneticSWtoGlowPlug
441
OR
EngCoolantTempGauge
899
BU
HydrstTrackSpeedIncrease
443
YL
PowerTrainTempGauge
F853
BR
TravelSpeed
447
PK
FuelLevelGauge
C907
WH
NeutralStartSWtoParkBrakeSW
464
GY
OprMonPanelEngOilPressureSensor
C444
YL
AlternatorIndicatorLamp
C446
PK
PowerTrainFilterWarning
C491
PU
ParkBrakePressure
ComponentLocation
Component
Schematic
Location
Machine
Location
Component
Schematic
Location
Machine
Location
Alarm-Backup
B-10
F-13,P-13
Relay-Start
D-3
H-8,Q-8
Alternator
C-2
E-4,P-4
Resistor-BlowerMotor
A-6
G-9,O-9
Battery
E-12
E-12,Q-12
Sender-EngineOilPressure
E-2
E-7,R-7
Breaker-CabMainPower
A-6
G-9,O-9
Sender-FuelLevel
F-9
F-12,R-12
Breaker-GlowPlug
E-4
H-8,Q-8
Sender-HydraulicTemperature
B-10
E-12,O-12
Breaker-Light
E-4
H-8,Q-8
Sensor-StartAidTemperature
E-1
F-4,R-4
Breaker-Main
D-4
H-8,Q-8
ServiceHourMeter
D-6
H-8,Q-8
Controller-Kickout
A-5
H-11,O-11
Solenoid-Brake
E-3
E-8,R-8
Fuses
B-4,C-4
H-8,Q-8
Solenoid-CompressorClutch
F-1
E-4,P-4
Fuses-Cab
A-7
G-9,O-9
Solenoid-EngineShutdown
E-2
E-7,R-7
Gauge-CoolantTemperature
C-6
H-8,Q-8
Solenoid-Hi/LowSpeed
C-9
G-9,O-9
Gauge-EngineOilPressure
C-6
H-8,Q-8
Solenoid-StartAid
E-1
F-4,R-4
Gauge-FuelLevel
D-6
H-8,Q-8
Switch-A/CCompressor
C-8
G-10,O-10
Gauge-HydraulicOilTemperature
D-6
H-8,Q-8
Switch-A/CHi/LoPressure
F-1
C-9,O-9
GlowPlugs
D-2
F-5,Q-5
Switch-BackupAlarm
D-7
G-11,R-11
Ground-Cab
A-6
G-9,O-9
Switch-BatteryDisconnect
B-12
G-9,O-9
Ground-Frame
C-2
E-6,P-6
Switch-Blower
B-7
G-10,O-10
Group-Condenser
D-11
K-13,Q-13
Switch-CoolantTemperature
D-1
F-4,P-4
Horn-ForwardWarning
D-1
F-3,P-3
Switch-FrontWiper
C-7
G-10,O-10
Indicator-FilterBypass
C-5
H-8,Q-8
Switch-HydFilterBypassPressure
E-9
D-13,P-13
Indicator-Hi/LowSpeed
D-5
H-8,Q-8
Switch-KeyStart
C-5
H-8,Q-8
Indicator-LowBrakePressure
D-5
H-8,Q-8
Switch-Kickout
B-7
G-9,O-9
Lamp-AlternatorWarning
C-5
H-8,Q-8
Switch-LiftArm
A-4
G-7,O-7
Lighter-Cigar
B-7
G-10,O-10
Switch-LowBrakePressure
C-9
G-9,O-9
Motor-Blower
A-5
G-9,O-9
Switch-NeutralStart/ParkBrake
D-7
G-11,R-11
Motor-FrontWiper
C-3
K-8,P-8
Switch-PanelandFloodLight
D-6
H-8,Q-8
Motor-RearWiper
D-8
K-13,P-13
Switch-ParkBrake
D-3
E-8,O-8
Motor-Starter
C-2
E-6,P-6
Switch-RearWiper
C-7
G-10,O-10
Motor-WasherTankandPump
C-9
D-13,P-13
Switch-StartAid
D-6
H-8,Q-8
Relay-BackupAlarm
B-4
H-8,Q-8
Switch-TiltCylinder
A-4
H-6,O-6
Relay-CabMainPower
A-6
G-9,O-9
Switch-Washer
C-8
G-10,O-10
Relay-GlowPlug
D-3
H-8,Q-8
Thermostat
A-6
G-9,O-9
Relay-Hi/LowSpeed
B-4
H-8,Q-8
Timer-EngineShutdown
E-2
H-8,Q-8
Relay-Horn
E-3
H-8,Q-8
ValveGroup-Lift/Tilt
A-5
E-10,N-10
Relay-Light
B-4
H-8,Q-8
ValveGroup-Pilot
D-7
G-11,R-11
Relay-MainPower
D-3
H-8,Q-8
Machinelocationsarerepeatedforcomponentslocatedclosetogether.
AAA
1 2
325-PK-14
200-BK-14
T
Ground(Case):Thisindicatesthatthecomponentdoesnothaveawireconnectedtoground.
Itisgroundedbybeingfastenedtothemachine.
Ground(Wired):Thisindicatesthatthecomponentisconnectedtoagroundedwire.The
groundedwireisfastenedtothemachine.
105-9344
T
Switch(NormallyOpen):Aswitchthatwillcloseataspecifiedpoint(temp,press,etc.).The
circleindicatesthatthecomponenthasscrewterminalsandawirecanbedisconnectedfromit.
Pin
Socket
Fuse
Component
PartNumber
PinorSocketNumber
Receptacle
Plug
WireGauge
Wire,Cable,orHarness
AssemblyIdentification
WireColor
Switch(NormallyClosed):Aswitchthatwillopenataspecifiedpoint(temp,press,etc.).
Nocircleindicatesthatthewirecannotbedisconnectedfromthecomponent.
SingleWire
Connector
CircuitNumber
Identification
GroundConnection
Pressure
Symbol
Temperature
Symbol
Level
Symbol
Flow
Symbol
CircuitBreaker
Symbol
ReedSwitch:Aswitchwhosecontactsarecontrolledbyamagnet.Amagnetclosesthe
contactsofanormallyopenreedswitch;itopensthecontactsofanormallyclosedreedswitch.
Sender:Acomponentthatisusedwithatemperatureorpressuregauge.Thesender
measuresthetemperatureorpressure.Itsresistancechangestogiveanindicationto
thegaugeofthetemperatureorpressure.
Relay(MagneticSwitch):Arelayisanelectricalcomponentthatisactivatedbyelectricity.
Ithasacoilthatmakesanelectromagnetwhencurrentflowsthroughit.The
electromagnetcanopenorclosetheswitchpartoftherelay.
Solenoid:Asolenoidisanelectricalcomponentthatisactivatedbyelectricity.Ithasa
coilthatmakesanelectromagnetwhencurrentflowsthroughit.Theelectromagnet
canopenorcloseavalveormoveapieceofmetalthatcandowork.
HarnessAndWireSymbols
ElectricalSchematicSymbolsAndDefinitions
11
22
TypicalrepresentationofaSure-Seal
connector.Theplugandreceptacle
containbothpinsandsockets.
TypicalrepresentationofaDeutsch
connector.Theplugcontainsall
socketsandthereceptaclecontains
allpins.
Symbols
SymbolsAndDefinitions
Fuse-Acomponentinanelectricalcircuitthatwillopenthecircuitiftoomuchcurrentflows
throughit.
MAGNETICLATCHSOLENOID-Amagneticlatchsolenoidisanelectricalcomponentthatis
activatedbyelectricityandheldlatchedbyapermanentmagnet.Ithastwocoils(latchandunlatch)
thatmakeelectromagnetwhencurrentflowsthroughthem.Italsohasaninternalswitchthatplaces
thelatchcoilcircuitopenatthetimethecoillatches.
Resistor,SenderandSolenoidSpecifications
PartNo.
ComponentDescription
Resistance(Ohms)¹
7W-9943
[email protected]°C(129.9°F)
72.1-81.1@110°C(230°F)
8Y-5169
Empty:230-260
Full:27.5-39.5
7T-3828
Overall1.0±.10;Tap0.5±.05
160-7203
8.15±0.6
155-4032
21.5-49.5@552kPa(80.1psi)
227-257@21kPa(3.0psi)
3E-1908
3.5±.15
¹Atroomtemperatureunlessotherwisenoted.
Sender-HydraulicTemperature
Sender-FuelLevel
Solenoid-Brake
Sender-EngineOilPressure
Solenoid-A/CCompressorClutch
Resistor-BlowerMotor
RelatedElectricalServiceManuals
Form
Number
Alternator:
G3B
SENR5841
StartingandCharging:
R3.0
SENR3828
Title
SENR1256-0220Page,Color2
WIRESTHATHAVESYSTEMVOLTAGEWHENTHEKEYSWITCHISOFF.
WIRESTHATHAVESYSTEMVOLTAGEWHENTHEKEYSWITCHISON.
VOLTAGECONVERTEROUTPUTCIRCUIT.
STARTINGCIRCUIT.
GROUNDCIRCUIT.
STARTINGAIDCIRCUIT.
ENGINECONTROLCIRCUIT(MASTER).
HEATERANDAIRCONDITIONERCIRCUIT.
TURNSIGNAL/WIPER/WASHERCIRCUIT.
WIREGROUPCOLORDESCRIPTIONS
POS
NEG
POS
NEG
CC
DD
CC
DD
BK-00
RD-00
RD-00
BK-00
RD-00
BK-00
RD-00BK-00
BATTERY
9X-3404
BATTERY
9X-3404
200-BK-14
BLOWER
103-5696
BLOWER
103-5696
RELAY
115-1615
RELAY
115-1615
W W
87
30
86
W
521-YL-14
200-BK-14
85
W
WW
W
158-BR-14
200-BK521-YL-14
BATTERY
9X-3404
RD-00
BK-00
CONDENSORGP
101-9616
158-BR-14
158-BR-14521-YL-14200-BK-14
200-BK-14
200-BK-14
C557-OR-14
C566-BU-14
C566-BU-14
C557-OR-14
200-BK-14
200-BK-14
WH/RD-14
BK-14
BK-14
WH/RD-14
C
W
WW
W
85
86 30
87
GG
FF
MOTOR
MOTOR
NEG
POS
BATTERYGP-
HEAVYDUTY
136-7783
BK-18
WH-18
FLOODLAMP
105-8070
FLOODLAMP
105-8070
BK-18
WH-18
FLOODLAMP
105-8070
X
X
X
XX
X
109-RD-6
517-BU-14
516-GN-14
515-GY-14
515-GY-14
112-PU-14
112-PU-14
177-RD-8
308-YL-14
200-BK-14
200-BK-14
200-BK-14
TOALT+
TERMINAL
A
BREAKER
8D-7265
RESISTOR
7T-3828
RELAYAS.
103-0799
WH-18WH-18
40A
WW
UU
UU
VV
VV
X
WW
WW
BLOWERSW
110-7890
13452
OROPSHEATERGP136-7785
GN-14
BU-14
GN-14
BR-14
GY-14
BLOWER
3E-7501
WH/RD-14
BK-14
MOTOR
EE
GG,DD
HYDRAULIC
TEMPSENDER
7W-9943
BACKUP
ALARM
123-6449
443-YL
200-BK
321-BR
BK-00BK-00
BK-18
BK-18
BATTERY
DISCONNECT
7N-0718
443-YL200-BK321-BR
°T
-+
YY
YY
YY
200-BK
633-BU
633-BU
200-BK
200-BK
633-BU
YY
633-BU
200-BK
JAPANLIGHTINGATACH
126-2660
LOC
E-9
CHASSIS
GROUND
WH-18
BK-18
T A
BK-18
BK-18
F853-BR
200-BK
200-BK
F853-BR
F853-BR
321-BR
200-BK
443-YL
J
200-BK
331-OR
447-PK
C446-PK
200-BK
RR
RA
C446-PK
443-YL
FUEL
LEVEL
SENDER
HYD
FILTER
BYPASSSW
7X-8549
C446-PK
C446-PK
447-PK
200-BK
200-BK
CHASSIS/CASE
GROUND
899-BU
139-OR
200-BK
C491-PU
600-BR
308-YL
C
T
321-BR
331-OR
200-BK
633-BU
200-BK
200-BK
200-BK
200-BK
200-BK
200-BK
600-BR
374-PK
306-GN
320-OR
C907-WH
C446-PK
200-BK
308-YL
C744-PU
331-OR
176-YL
C491-PU
447-PK
443-YL
633-BU
C742-OR
139-OR
899-BU
200-BK
200-BK
200-BK
200-BK
200-BK
200-BK
899-BU
139-OR
C742-OR
633-BU
443-YL
447-PK
600-BR
C491-PU
176-YL
331-OR
C744-PU
308-YL
321-BR
200-BK
C446-PK
C907-WH
320-OR
306-GN
374-PK
200-BK
200-BK
200-BK
C742-OR
320-OR
C742-OR
374-PK
C907-WH
306-GN
200-BK
CONTROL
GP
113-2531
NEUTRAL
START/
PARKBRAKE
SWITCH
9X-4157
200-BK
306-GN
C907-WH
374-PK
RD
BU
GN
YL
GY
BK
200-BK
306-GN
200-BK
6 5 4321
320-OR
GN
200-BK
BACKUP
ALARMSW
115-7102
AAH
HYD
FILTER
BYPASSSW
7X-8549
R RR
321-BR
331-OR
321-BR
YL
GY
BK
BU
RD
F853-BR
200-BK
LEFT
SPEAKER
6T-7695
509-WH
508-PU
REAR
WIPER
106-9708
GND
B+
P
T°
MOTOR
L
H
YLBU/WHDKGNDKBU
-+
3241
8Y-5169
FORWARD
HORN
D1
153-9798
E10
E10
ATCH
O'ROPSHEATER
03
109-0972
ATCH
O'ROPSHEATER
01
109-0970
VV
UU
F10
B11
ATCH
B9
O'ROPSHEATER
01
A3
A2A2
ATCH
ATCH
ATCH
ATCH
178-8009
ATCH
ATCH
ATCH
ATCH
D3
D3
C2
B9
E9E9
E9
C2E9
A7
F4
B7B7E9
01
136-5939
01
ATCH
O'ROPSHEATER
00
195-4757
X
A11
ATCH
JAPAN
LIGHTING
00
110-1631
YY
ATCH
CONDENSER
D9
01
134-6059
START
AID
GP
D3
A7
D3B4
A5
E1
A9
ZZ
SERVICE
BRAKE
WO-ROPSLIGHTING
E-ROPSLIGHTING
0403
105-2451
104-5650
V
ATCH
ATCH
BATT/DISC
B+DISC/STARTER
BATT/DISC
9U-8746
128-0775
128-0774
U LL
KK
JJ
E9
ATCH
ATCH
00
ATCH
D3
01
141-8120
XX
CAB
RLY
TO
FUSE
BLK
ENG
SHUTDWNBRKR
CAB
RLY
TO
BRKR
ALT
TOMAINPWR
BRKR
RADIO
ANTENNA
STARTER
TO
CHASSIS
GND
MAIN
PWR
RLY
TO
FUSE
BLK
MAIN
PWR
RLY
&MAIN
BRKR
TO
FUSE
BLK
START
RLY
TO
MAIN
BRKR
&GLOW
PLUG
BRKR
GLOW
PLUG
RLY
TOBRKR
HARNESS
AS.
BLOWER
MAIN
POWER
RELAY
POWER
TRAIN
FIRE
WALL
ENGINE
DASH
MAIN
CAB
CASE
194-2019
128-3411
119-5087
155-3068
04
118-3698
118-3696
128-3414
185-2932
A C E F G H J K109-6555
138-2627
142-1355
119-5089
RADIO
WW
A/C
COMPRESSOR
LEFT
CONSOLE
KICKOUT
CONTROL
ATCH
BACKUPALARM
166-7045
L ZN R S T
8R-1461
137-2729
137-2730
137-2731
137-2732
137-2733
ATCH
128-0776
119-5084
119-5643
119-5644
119-5645
CABLE
AS.
AA
CC
DD
EE
FF
GG
ATCH
WIRE
AS.
TT
MM
NN
PP
RR
119-7213
SS
D8
B6
D8
B6
00
UNLESS
OTHERWISE
SPECIFIED:
ALL
WIRE
IS
16
GAGE
COMPONENTS
ARESHOWN
INSTALLED
ON
AFULLY
OPERABLE
MACHINE
WITH
THE
KEYAND
ENGINE
OFF
WITHTHE
PARK
BRAKEAPPLIED
THISSCHEMATICIS
FOR
THE
D3C,
D4C,
D5C,
933
AND
939
S-III
HYSTAT
(113-8307
CHG
04)
IDENT
PART
NO.
LOC
UNLESS
OTHERWISE
SPECIFIED:
ALL
WIRES
IN
ASPLICE
ARE
THE
SAME
IDENT.NUMBER,
COLOR,AND
16GAGE
NOTE
CHG
CIRCUIT
GROUPING
DESIGNATION
#L
ATCHWIRE,
CABLE,
COMPONENT
CIRCUIT
NOT
CONNECTED
CIRCUIT
CONNECTED
BLUE
GREEN
BU
GN
RD
WH
OR
YL
PK
BK
BLADE,
SPADE,
RING,
OR
SCREW
TERMINAL
INTERNAL
ELECTRICAL
CONNECTION
TO
SURFACE
OF
COMPONENT
ELECTRICAL
CONNECTION
TO
MACHINE
STRUCTURE
CONNECTOR
SYMBOL
DESCRIPTION
BROWN
PURPLE
GRAY
BLACK
COLOR
ABBREV
PINK
YELLOW
ORANGE
WHITE
RED
03
0202
02
03
02
010100010100
00
06
ATCH
0200040301
B+
05
A6
BR
01
PU
05
01
GY
01
04
SYMBOLS
F766-WH
SS
CL
112-PU
177-RD
200-BK
KICKOUT
SW
107-6031
32 7 8
C
U,V
FLOOD
LAMP
105-8070
567-WH-14
C
C
CK
K
TTTT
CC
JC
C
899-BU
139-OR
C
FUSES
9W-1446
20A
9W-1441
15A
BKBK
899-BU
139-OR
139-OR
C
HI/LOWSPEED
147-1134
LOW
BRAKE
PRESS.SW
107-2265
200-BK
C491-PU
899-BU
BKBK
C C C
C
521-YL-14
CCCCCCC
521-YL521-YL-14
WASHERTANK
ANDPUMP
106-9706
506-PU
200-BK
506-PU600-BR
200-BK
308-YL521-YL
C C
C
118-GY-14158-BR-14
158-BR200-BK
C
200-BK
502-YL501-GN500-BR118-GY-14505-BU504-YL503-BR
118-GY-14118-GY-14
118-GY-14
118-GY-14118-GY-14
200-BK200-BK200-BK200-BK
506-PU
118-GY-14118-GY-14
521-YL
MOTOR
308-YL
200-BK
124-GN-14
BLOWER
LIGHTER
WIPERS
CONDENSOR/DOME
FUSEBLOCK
9W-2035
158-BR-14
118-GY-14
WH-18
BK-18
633-BU-14
200-BK-14
200-BK
600-BR
506-PU
567-WH-14
600-BR
200-BK
521-YL
506-PU
506-PU
600-BR
200-BK
118-GY-14
8723
31
BU-14
GN-18
GY-14
BR-14
GN-14
34521
A/C
COMPRESSOR
119-5646
2
45
12
3 6
87 8
129-BU-14
WASHER
SW
109-2352
87
7
632
1
5
158-BR-14
118-GY-14
129-BU-14
124-GN-14
112-PU-10
112-PU-10
112-PU
112-PU-10
112-PU-10
4
20A
15
15
20
STRAPAS.
1S-2342
FRAME
GND
CAB
GND
761-GY
C491-PU
200-BK
C
LL
BK-18
BK-18
508-PU
509-WH
118-GY-14
600-BR
WH,GN
WH/BK,GN/BK
RD
GY,VI
GY/BK,VI/BK
BK
YL
600-BR
200-BK
200-BK
501-GN
504-YL
118-GY-14
118-GY-14
200-BK
600-BR
177-RD
RIGHT
SPEAKER
6T-7695
177-RD
112-PU
200-BK
512-GN
511-BR
512-GN
511-BR
200-BK
600-BR
LAMP
7N-5876
504-YL118-GY-14
503-BR505-BU
-+
158-BR-14
ANTENNA
8E-1118
JJ
BLOWERSW
110-7890
CIGAR
LIGHTER
145-0846
HOUSING
145-0847
124-GN-14
517-BU-14
516-GN-18
515-GY-14
C
C
CCC
L
L
H H H
C
TT
TT
123-WH
322-GY
21
E
AU,V
200-BK-14
633-BU-14
633-BU-14
200-BK-14
A
FF
GG
T GG
AAA
32
12
3
7 8 87
E
E
E E
E
EEEE
EE
E
EE
E
E
EEE
E
E E
G
SS
NN
G
E
114-GN
320-OR
DOME
LAMP
4M-3601
158-BR
200-BK
BK-18
WH-18
G
306-GN
C446-PK
200-BK
321-BR
308-YL
331-OR
176-YL
C491-PU
600-BR
447-PK
443-YL
633-BU
C742-OR
139-OR
899-BU
899-BU
139-OR
C742-OR
633-BU
443-YL
447-PK
114-GN
600-BR
C491-PU
176-YL
331-OR
308-YL
321-BR
200-BK
C446-PK
306-GN
200-BK
200-BK
200-BK
176-YL
C744-PU
200-BK
YL-18
RD-14
WH-14
109-RD-10
WH-14
BK-18
RD-14
374-PK
306-GN
320-OR
C907-WH
C446-PK
200-BK
321-BR
308-YL
C744-PU
331-OR
176-YL
C491-PU
600-BR
447-PK
443-YL
633-BU
C742-OR
139-OR
899-BU
327-PK-14
359-BU-14
SS
304-WH-10
374-PK
200-BK
101-RD-10
101-RD-10
310-PU
311-WH
877-YL-10
112-PU-10
112-PU-10
308-YL
200-BK
109-RD-10
109-RD-10
109-RD-10
101-RD-10
645-PK
123-WH
123-WH
139-OR
899-BU
C491-PU
LOWBRAKE
PRESSURE
INDICATOR
8M-6176
HI/LOW
SPEED
INDICATOR
158-5063
200-BK
403-GN-18
SERVICE
HOUR
METER
6T-7337
+-
447-PK-18
443-YL-18
200-BK
600-BR
123-WH
200-BK
200-BK
123-WH
600-BR
200-BK
123-WH
LIGHT
BREAKER
3T-2662
15
GLOW
PLUG
BREAKER
8D-7265
MAIN
BREAKER
4N-5844
40
645-PK
101-RD-10
109-RD-10
109-RD-10
200-BK
308-YL
F853-BR
F853-BR
F853-BR
899-BU
139-OR
112-PU-10
112-PU-10
877-YL-10
311-WH
310-PU
101-RD-10
101-RD-10
200-BK
374-PK
304-WH-10
40
WH-18
G
WH-18
IGN
SEND GRD
IGN
SEND GRD
123-WH
123-WH
123-WH
123-WH
633-BU-14
200-BK-14
310-PU
123-WH
600-BR
200-BK
600-BR
200-BK
308-YL
LAMP
7X-9065
LAMP
7X-9065
FUEL
LEVEL
113-5314
HYDRAULIC
OIL
TEMP
117-8269
PANEL
AND
FLOOD
LIGHT
109-2347
START
AID
106-6569
BK-18
BK-18
600-BR
600-BR
359-BU
327-PK
327-PK
359-BU
308-YL
200-BK
ARC
SUPRESSOR
106-8704
310-PU
F766-WT
761-GY
123-WH
87
30
86
85
F853-BR
200-BK
JJ
123-WH
J
7T-3828
RESISTOR
POSITIONER
&KICKOUT
GP
(933)136-9027
&(939)
136-9028
EEE E
E
E
E E
EE
EE
E
E
EEE
PP
PP
PP
PP
PP
PP
NN
NN
GG
GG G
GG
G
G
GG
GG
GG
G
GGE E
NC
K
K
K
KK
J
KK
KK
CCTTTT
C
C200-BK-14
200-BK
200-BK-14200-BK
135-5946
RADIO
LAMP
7N-5876
200-BK
BLOWER
3E-7501
MOTOR
WH/RD-14
BK-14
200-BK-14
515-GY-14
515-GY-14
516-GN-18
517-BU-14
CABGROUND
505-BU
118-GY-14
503-BR
502-OR
118-GY-14
500-BR
FRONTWIPER
SW109-2344
REAR
WIPER
SW118-0366
200-BK200-BK200-BK200-BK
177-RD-4
109-RD-4
60
BREAKER
2V-2380
MAIN
POWER-
CAB
RELAY
168-7908
308-YLWH-18WH-18
°T
521-YL
522-WH
200-BK
200-BK
C444-YL
403-GN
123-WH
464-GY
441-OR
200-BK
200-BK
200-BK
200-BK
200-BK
200-BK
645-PK
633-BU
331-OR
321-BR
C742-OR
114-GN
128-PK
105-BR
359-BU-14
176-YL
123-WH
139-OR
817-WH
139-OR
123-WH
176-YL
359-BU-14
105-BR
128-PK
114-GN
123-WH
123-WH
123-WH
123-WH
200-BK
C742-OR
123-WH
899-BU
321-BR
331-OR
123-WH
817-WH
633-BU
200-BK
600-BR
645-PK
105-BR
C491-PU
306-GN
C446-PK
447-PK
443-YL
308-YL
308-YL
308-YL
308-YL
200-BK
200-BK
123-WH
123-WH
123-WH
600-BR
899-BU
139-OR
139-OR
899-BU
600-BR
441-OR
464-GY
443-YL
447-PK
105-BR
600-BR
123-WH
308-YL
200-BK
899-BU
139-OR
310-PU
447-PK
443-YL
403-GN
464-GY
441-OR
C446-PK
C444-YL
306-GN
C491-PU
200-BK
600-BR
899-BU
139-OR
139-OR
899-BU
600-BR
C491-PU
ALTERNATOR
WARNING
LAMP
8M-6176
FILTERBYPASS
INDICATOR
8M-6176
600-BR
899-BU139-OR
308-YL308-YL
200-BK123-WH
310-PU
310-PU
308-YL
308-YL
123-WH
105-BR
306-GN
308-YL
KEY
SW
9G-7641
310-PU
139-OR
899-BU
200-BK
308-YL
123-WH
600-BR
105-BR
C491-PU
306-GN
C444-YL-18
C446-PK-18
441-OR-18
464-GY-18
403-GN-18
443-YL-18
447-PK-18
200-BK
447-PK-18443-YL-18
403-GN-18
464-GY-18441-OR-18
123-WH
123-WH
123-WH
200-BK
200-BK
200-BK
200-BK
200-BK
308-YL
308-YL
308-YL
308-YL
464-GY-18
441-OR-18
200-BK
600-BR
200-BK
FUSE
BLOCK
9W-2035
FUSES
8T-9636
30A
9W-1442
10A
107-0799
5A
FUSE
BLOCK
9W-2035
FUSES
9W-1446
20A
9W-1442
10A
112-PU-10
112-PU-10
112-PU-10
112-PU-10
112-PU-10
176-YL
123-WH
359-BU-14
114-GN
128-PK
105-BR
114-GN
128-PK
105-BR
139-OR
817-WH
817-WH
139-OR
123-WH
176-YL
112-PU-10
109-RD-10
109-RD-10
359-BU-14
ENGSHUTOFF
KEYSW
K-OUTPOSITIONER
FWDWARNHORNBRAKESOL
WARNINGINDICATORS
HI/LOWSPEEDSOL
BACKUPALARM
30
10
5
1020
10
10
112-PU-10
109-RD-10
109-RD-10
112-PU-10
10
KICKOUT
CONTROLLER
117-9364
SW
2INPUT
SW
1INPUT
SOL
2OUTPUT
SOL
1OUTPUT
GND
BAT.+
BK
GNGN
BK
OR
WH
BK
GN
761-GY
762-YL
200-BK
200-BK
TILTCYL
SW
6S-8356
LIFTARM
SW
6S-5997
OR-18
200-BK
200-BK
200-BK
118-GY-14
118-GY-14
501-GN
NC
+BATTERY
(12V)
LEFT
SPKR
+
RIGHT
SPKR
+
+BMEMORY
GROUND
RIGHT
SPKR
-
LEFT
SPKR
-
ANTENNA
118-GY-14
128-PK
200-BK
F766-WH
762-YL
D718-GY
D719-OR
200-BK
200-BK
D719-OR
D718-GY
TILT
LIFT
504-YL
403-GN
128-PK
C444-YL
306-GN
C491-PU
105-BR
600-BR
123-WH
308-YL
200-BK
899-BU
139-OR
310-PU
IGN
SEND GRD
IGN
SEND GRD
ST
ONOFF
BSCR
C444-YL-18
308-YL
C446-PK-18
123-WH
200-BK
200-BK
200-BK
200-BK
200-BK
200-BK
600-BR
308-YL
310-PU
600-BR
200-BK
123-WH
600-BR
200-BK
LAMP
7X-9065
LAMP
7X-9065
COOLANT
TEMP
113-5316
ENGINE
OIL
PRESS.
117-8270
308-YL
200-BK
G
G
GG
G
F853-BR
F853-BR
C446-PK
S
S
SS
SSBR-18
YL-18
645-PK
600-BR200-BK
633-BU
817-WH
123-WH331-OR
321-BR
899-BU
123-WHC742-OR
200-BK
HI/LOW
SPEED
RELAY
144-3996
BACKUP
ALARM
RELAY
3E-9362
LIGHT
RELAY
3E-9362
GY-18
200-BK
600-BR
600-BR
600-BR
600-BR
600-BR
85
86
30
87
200-BK
THERMOSTAT
3E-5464
BK-18
RD-18
VALVEGP
145-0503
ZZ
ZZ
85
86
30
87
G
BK-14
BK-14
MUR440
COMPRESSOR
CLUTCH
3E-1908
ARCSUPPRESSOR
106-8704
123
BK-18
BK-18
NNN
522-WH
521-YL
521-YL
522-WH
522-WH
589-GN
589-GN
589-GN
T°
T
WHBK
START
AID
SOL
138-2622
BK
BK
TEMP
SENDER
SW
138-2626
ZZ
237-BK
383-GN
383-GN
382-PK
F
U,V
633-BU-14
200-BK-14
200-BK-14
633-BU-14
XX
XX
FF
FF
FF
F
F
F
F
MM
SS
NN
PP
PP
RR
MM
G
SS
GG
G
200-BK-14
633-BU-14
200-BK-14
633-BU-14
HORN
RELAY
3E-9362
A/CHI/LO
SW
114-5333
RR
BRAKE
SOLENOID
160-7203
RD-18
RD-18
304-WH-10
877-YL-10
109-RD-10
101-RD-10
200-BK
C907-WH
322-GY
327-PK-14
C744-PU
311-WH
464-GY
441-OR
403-GN
128-PK
C444-YL
308-YL
XX
ENGINE
SHUTDOWN
TIMER
154-3630
ON
(KEY)
+BATTERY
ENG
SOL
G
ENG
SOL
GROUND
+BATTERY
322-GY
BK-18
WH-18
112-PU-14
177-RD-10
101-RD-10
177-RD-10101-RD-10
112-PU-14
MAIN
POWER
RELAY
168-7908
GLOW
PLUG
RELAY
4L-3913
START
RELAY
3E-7278
SERVICE
BRAKE
SWITCH
9X-0023
C907-WHC744-PU
C744-PU
C907-WH
128-PK
327-PK-14
464-GY
200-BK
200-BK
C444-YL
403-GN
308-YL
322-GY
311-WH
441-OR
877-YL-10
109-RD-10
200-BK-10
304-WH-10
101-RD-10
COOLANT
TEMP
SENDER
104-7843
FORWARD
WARNING
HORN
6S-7339
GLOW
PLUGS
107-3659INDV
106-8229GP
322-GY
-+
311-WH
441-OR
FLOOD
LAMP
105-8070
877-YL-10
441-OR311-WH322-GY
C444-YL308-YL403-GN
BK
WH
T
°T
327-PK-14
ENGINE
SHUTDOWN
SOLENOID
136-9517
464-GY
ENGINE
OIL
PRESS
SENDER
155-4032
FUSE
8M-0456
Z
Z
Z Z382-PK
382-PK
237-BK
237-BK
382-PK U,V
633-BU-14
200-BK-14
F
F
FF
F
F
20A
JJ
AA
AA
EE
FF,CC
STARTER
105-3133
I
C
S
DKBUDKGNBU/WHYL
H
L
MOTOR
°T
PB+
GND
200-BK
200-BK
128-PK
200-BK-10
RD-00
304-WH-10
403-GN308-YLC444-YL
109-RD-4
109-RD-10
200-BK
200-BK
502-YL500-BR
118-GY-14501-GN
FLOOD
LAMP
105-8070
WH-18
BK-18
FRAME
GROUND
BK-0
FRONTWIPER
106-9707
BK-00
101-RD-10304-WH-10
200-BK-10109-RD-10
MOTOR
BAT
MTR
SG
ALTERNATOR
STD
105-2811
-50A
ATCH
105-2814
-80A
ENG
GND
BOLT
321
E
B+
101-RD-10
LR
1
1 2
2
2 61 3 4 5 78
A B C
1
6
6 1 2 345
3 1
1 2
2
5
2
6
12
34
56
78
9
78
9
10
11
12
10
11
12
1 2 1 2
211 2 3 4
1
12
2 3
1 2
21
2 1
2 1 2
10 5 1 3 8 6 9 711 212 4
1
1
2
11
12 3456
2
2
12
ABCDEF
ABCDEF
12
34
21
2
4
1 2
12
1
2
1 2 1 2
1
1
5
2
456 123 78
2 12
21
5 31 6 42
1 2 5 4 6 3
12
11
10 95 8 3 7 1 2 6 4 5831 2 6 74
1
2 1
1
2
1 23 45 6
2
7 8 9
10
11
12 1 2 3
1
4 5 6 7 8 910
11
12
CONN2
CONN3
CONN4
CONN5
CONN6
CONN7
CONN8
CONN9
CONN10
CONN11
CONN12
CONN13
CONN14
CONN15
CONN16
CONN18
CONN1
CONN17
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