Terex TR100 Maintenance Manual

Section 190-0000
1
SM 1585 12-98
ELECTRICAL SYSTEM - Circuit Diagrams
TERMINAL DESIGNATIONS IN ACCORDANCE WITH DIN 72 552
* NOTE: S22 SHOWN IN BODY-UP POSITION
S7 SHOWN IN PARK BRAKE APPLIED POSITION
L - LEFT R - RIGHT F - FRONT B - BACK
K4 - Dir Inds Flasher Unit
K5 - Air Cond Comp Clutch
K15 - Headlamp Relay
K17 - Reverse Relay
K23 - Engine Run Relay
K32 - Retarder Select Solenoid
K41 - Brake Valve Timer (TR100)
K42 - Pre-lube Timer (TR100)
L3 - Reverse Alarm
L4 - Buzzer
L5 - Forward Horn
M1 - Starter Motor
M3 - Heater Blower Motor
M4 - Washer Motor
M5 - Wiper Motor
M13 - Air Seat Compressor
N2 - Voltage Regulator
N3 - Voltage Converter 12V
P1 - Speedometer
P2 - Tachometer
P3 - Coolant Temp Gauge
P4 - Fuel Level Gauge
P5 - Engine Oil Press Gauge
P8 - Trans Oil Temp Gauge
P14 - Trans Oil Press Gauge
R7 - Cigar Lighter
R9 - Panel Lights
S2 - Starter Keyswitch
S4 - Test Switch
S5 - Engine Oil Pressure Switch
S6 - Trans Oil Pressure Switch
A4 - Radio/Cassette Player
A5 - Speaker
B2 - Coolant Level Sender
B8 - Fuel Level Sender
B21 - Trans Oil Temp Sender
B22 - Engine Oil Press Sender
B23 - Trans Oil Press Sender
E3 - Interior Light
E5 - Reverse Light
E7 - Instrument Panel Lights
E11 - Side Marker Light, L
E12 - Tail Light, L
E13 - Side Marker Light, R
E14 - Tail Light, R
E26 - High Beam Haedlamp, L
E27 - High Beam Headlamp, R
E28 - Dipped Beam Headlamp, L
E29 - Dipped Beam Headlamp, R
F - Fuse (with number)
G1 - Generator
G2 - Battery
H6 - Direction Indicator F,L
H7 - Direction Indicator B,L
H8 - Direction Indicator F,R
H9 - Direction Indicator B,R
H10 - Brake Light, L
H11 - Brake Light, R
H13 - Retarder Light
H27 - Check Trans W/L
K1 - Starter Relay
K2 - Battery Disconnect Relay
S7 - Emergency Brake Switch*
S8 - Blower Switch
S10 - Wiper Switch
S13 - Horn Button
S14 - Hazard Lights Switch
S16 - Brake Pressure Switch
S18 - Lights Switch
S19 - Dipswitch
S22 - Body-up W/L Switch*
S24 - Low Fuel level Switch
S31 - Park Brake W/L Switch
S34 - Trans Oil Temp Switch
S36 - Trans Oil Filter Press Sw
S38 - Steering Filter Press Sw
S46 - Coolant Temp Switch
S47 - Coolant Level Switch
S48 - Accumulator Press Sw, F
S49 - Accumulator Press Sw, R
S50 - Brake Oil Temp Switch
S51 - Reverse Hoist Press Switch
S52 - Manual Mode Keyswitch
S53 - Power/Economy Keyswitch
S54 - Steering Tank Oil Level Sw
S56 - Air Cleaner Ret'n Switch
S57 - Low Steering Press Sw
S59 - Retarder Select Switch
S62 - Retarder On Switch
X1 - Handlamp Socket
Y1 - Fuel Solenoid
Y4 - Brake Oil Diverter Valve
Y16 - Lockup Drop-out Valve
Y21 - 50% Front Brake Valve
Y22 - Park Brake Valve (TR100)
Y25 - Quick-dump Brake Valve (TR100)
Wire Colours:
B - Black
N - Brown
U - Blue
R - Red
G - Green
L - Lt Green
COMPONENT DESIGNATIONS
DIODE FUSE
INDICATOR LIGHT RESISTOR
O - Orange
Y - Yellow
P - Purple
W - White
S - Slate
K - Pink

Terex TR100 Specifications

General

Brand	Terex
Model	TR100
Category	Trucks
Language	English