TM 9-2330-379-14&P
Figure 2. Dolly Set Air System Diagram (Sheet 1 of 2)
DELIVERY
EMERGENCY
SE RVI CE
RETURN
1. HOSE COUPLING (GLADHANDS)
2. VALVE CONTROL PP-1
3. RELAY EMERGENCY VALVE RE-6
4. SAFETY VALVE 1/2 NPT (150 PSI)
5. SINGLE CHECK VALVE 1/2 NPT
6. DUMMY COUPLING
7. AIR RESERVOIR 7" X 18 (615CU. INCH)
8. VALVE RESERVOIR FILL
9. CONTROL VALVE TW-3 PARKING BRAKE
4-39
