5 mounting & connecting the electrical system, Dual air locker system – ARB RD139 User Manual
Page 30
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5 Mounting & Connecting the Electrical System
28
5.2.2.2
Dual Air Locker System
!
If two Air Lockers are to be installed in the system, ARB
recommends that the switches and solenoids be wired according to
figure 20. For safety reasons, this configuration allows SOLENOID
2 to be actuated only if SOLENOID 1 is already on.
!
Attach the “REAR AIR LOCKER” switch cover to SWITCH 1, and
the “FRONT AIR LOCKER” switch cover to SWITCH 2.
NOTE : Refer to figure 18. for the correct switch terminal
identification and switch orientation.
!
Configure SOLENOID 1 as the air line leading to the rear axle Air
Locker, and SOLENOID 2 as the air line leading to the front axle Air
Locker.
Figure 20.
DUAL AIR LOCKER SYSTEM
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