6 lights and signals, 7 trailer connections, Lights and signals -12 – JLG Triple-L Operator Manual User Manual
Page 52: Trailer connections -12, Figure 4-7. trailer connections
SECTION 4 - SERVICE AND MAINTENANCE
4-12
– Triple-L-Trailer –
3121224
4.6 LIGHTS AND SIGNALS
Before each tow, check the trailer taillights, stoplights, turn
signals and any clearance lights for proper operation.
IMPROPER OPERATING TAILLIGHTS, STOPLIGHTS AND TURN
SIGNALS CAN CAUSE COLLISIONS. CHECK ALL LIGHTS
BEFORE EACH TOW.
4.7 TRAILER CONNECTIONS
Before each tow, verify that the proper trailer connections
have been made.
4 TERMINAL CONNECTOR
(STANDARD CONNECTOR WITH SURGE BRAKES)
6 TERMINAL CONNECTOR
(STANDARD CONNECTOR WITH ELECTRIC BRAKES)
7 TERMINAL CONNECTOR
(SPECIAL REQUESTED CONNECTOR )
TOW VEHICLE TRAILER
TOW VEHICLE TRAILER
TOW VEHICLE TRAILER
COMMON GROUND
TAIL & RUNNING LIGHTS
LEFT STOP & TURN
RIGHT STOP & TURN
WHITE - GROUND TO FRAME
BROWN - TAIL & RUNNING LIGHTS
YELLOW - LEFT STOP & TURN
GREEN - RIGHT STOP & TURN
GD - COMMON GROUND
S - 12V B+ 40A MAX (OPTIONAL)
TM - TAIL & RUNNING LIGHTS
RT - RIGHT STOP & TURN
LT - LEFT STOP & TURN
A - ELECTRIC BRAKES
GD - WHITE - COMMON GROUND
S - TRAILER BATTERY CHARGING MODULE (OPTIONAL)
TM - BROWN - TAIL & RUNNING LIGHTS
RT - GREEN - RIGHT STOP & TURN
LT - YELLOW - LEFT STOP & TURN
A - BLACK - ELECTRIC BRAKES
TM
GD
LT
RT
S
1 - COMMON GROUND
2 - ELECTRIC BRAKES
3 - TAIL & RUNNING LIGHTS
7 - NOT USED
6 - RIGHT STOP & TURN
5 - LEFT STOP & TURN
4 - 12V B+ 40A MAX (OPTIONAL)
1 - WHITE - COMMON GROUND FROM BRAKES
2 - BLACK - ELECTRIC BRAKES
3 - BROWN/YELLOW & BROWN GREEN -
TAIL & RUNNING LIGHTS
7 - NOT USED
6 - GREEN - RIGHT STOP & TURN
5 - YELLOW - LEFT STOP & TURN
4 - TRAILER BATTERY CHARGING MODULE (OPT.)
6
2
1
5
3
4
7
GD-TM-LT-RT
Figure 4-7. Trailer Connections