BENDIX M-12-M-12R ANTILOCK MODULATOR Manual page 2

SERVICE
BRAKE
RETARDER
DISABLE
STOP LIGHT
SWITCH
NOTCHED HUB
EXCITER
FRONT AXLE
FIGURE 2A FULL VEHICLE AXLE CONTROL - TRUCK/TRACTOR
FIGURE 2B TANDEM SPREAD AXLE TRAILER - AXLE CONTROL SYSTEM
2
DASH
RELAY
LAMP
M-21 /M-22
™ ™
MODULATOR
BRAKE VALVE
WS-20 WHEEL
™
SPEED SENSOR
NOTCHED HUB
EXCITER
SR-5 TRAILER
™
SPRING BRAKE
VALVE
SERIAL LINK
SPRING
BRAKES
IN-AXLE WHEEL
SPEED SENSOR
M-12
™
MODULATOR
WITH ANTILOCK
CONTROLLER
MOUNTED
WS-20 WHEEL
™
SPEED SENSOR
REAR AXLE (S)
SPRING
BRAKES
M-12R
™
MODULATOR
REMOTE MOUNT
ANTILOCK
CONTROLLER