TM 9-2320-366-10-1
2-30. CENTRAL TIRE INFLATION SYSTEM (CTIS) OPERATION
(CONT)
Table 2-11. Central Tire Inflation System (CTIS) Tire Pressures and Restrictions
for
M1088 and M1089 Models
Operating
Mode
Maximum Speed
Time
Restriction
Tire Pressure
Highway
55 mph (88 km/h)
(M1088)
40 mph (64 km/h)
(M1089)
NONE
81 psi (558 kPa)
Cross-Country
40 mph (64 km/h)
NONE
54 psi (372 kPa)
Sand
12 mph (19 km/h)
NONE
32 psi (221 kPa)
Emergency
5 mph (8 km/h)
10 MINUTES
24 psi (165 kPa)
NOTE
If average speed of vehicle exceeds limit of selected CTIS mode for one
minute, CTIS OVRSPD indicator will flash. If average speed of vehicle
exceeds limit of selected CTIS mode for two minutes, CTIS will
automatically inflate tires to pressure setting of next higher mode.
(4) If CTIS OVRSPD indicator (5) flashes, reduce vehicle speed until CTIS OVRSPD
indicator goes out. Check that CTIS mode light (6) illuminates steady. Steady
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