5
FIGURE 7 -
TRACTOR PROTECTION
FIGURE 8 -
ANTI-COMPOUNDING
DIAPHRAGM
GUIDE
VALVE SPRING
TRAILER
CONTROL
TRAILER
SUPPLY
TRACTOR
SUPPLY
PLUNGER
STOP LIGHT
SWITCH
TRACTOR CONTROL
(SECONDARY)
TRACTOR CONTROL
(PRIMARY)
CHECK VALVE
AUXILIARY SUPPLY
DOUBLE CHECK
VALVE
FOOT VALVE
HAND VALVE
DIAPHRAGM
GUIDE
VALVE SPRING
TRAILER
CONTROL
TRAILER
SUPPLY
TRACTOR
SUPPLY
PLUNGER
STOP LIGHT
SWITCH
TRACTOR CONTROL
(SECONDARY)
TRACTOR CONTROL
(PRIMARY)
AUXILIARY SUPPLY
DOUBLE CHECK
VALVE
FOOT VALVE
HAND VALVE
CHECK VALVE
