Bendix Commercial Vehicle Systems AD-IS AIR DRYER AND RESERVOIR SYSTM - Manual

1
®
Bendix ® AD-IS ® and AD-IS ® PuraGuard ® (Oil Coalescing) Air Dryer
and Reservoir Systems
DESICCANT
CARTRIDGE
(PURAGUARD ®
OIL COALESCING
SHOWN)
PURGE
RESERVOIR
24
AUX1
AUXILIARY
DELIVERY PORTS
(4)
GOVERNOR
PRESSURE
PROTECTION
VALVES (4)
HEATER /
THERMOSTAT
SAFETY VALVE
AIR DRYER
PART NUMBER
STAMPED HERE
MOUNTING
BOLTS (3)
22
SEC
DELIVERY TO
SECONDARY
RESERVOIR
21
PRI
DELIVERY TO PRIMARY
RESERVOIR
PRESSURE PROTECTION
VALVES (4)
SD-08-2418
MOUNTING
HOLES (4)
1
IN
SUPPLY FROM
COMPRESSOR
UNL
GOVERNOR
UNLOADER (2)
PURGE VALVE
RES
GOVERNOR
RESERVOIR (2)
EXH
GOVERNOR
EXHAUST
23
AUX2
AUXILIARY
DELIVERY
PORT
FIGURE 1 - BENDIX ® AD-IS ® AND AD-IS ® PURAGUARD ® OIL COALESCING AIR DRYER AND RESERVOIR SYSTEMS
DESICCANT
CARTRIDGE
(STANDARD SHOWN)