TM 5-2420-232-10
0004
EMS INSTRUMENT CLUSTER CONTINUED
Differential Lock Warning
0004
In order to control traction on the axles, differential locks can be engaged to distribute the power across the axle in the event of
a wheel spinning.
When the ignition is turned ON and the engine is running, the differential locks can be engaged by switching the Differential
Lock switch to ON.
Differential Locks Engaged
0004
When the Differential Lock switch is operated, the switch LED will illuminate, as will the EMS warning light (34), the LCD
will display the message "DIFFS LOCKED" for 3 seconds (after which the LCD display will be extinguished). Simultane-
ously, a warning lamp on the front console warning light panel will be illuminated. This will remain lit as long as the condition
is active.
Differential Locks Disengaged
0004
When the Differential Lock switch is operated to the OFF position, the switch LED will be extinguished along with the EMS
warning light (Figure 54, Item 34) and the LCD will display the message "DIFFS UNLOCKED" for 3 seconds, after which the
LCD display will be extinguished.
With the differential locks engaged, should the road speed rise above 10 mph (16 kph), the differential locks will be automati-
cally disengaged. The "DIFFS UNLOCKED" message will be displayed.
435-A0268-20
Figure 54. Differential Locks
04
Change 1
0004-54
