Caution – Spicer CTIS (Central Tire Inflation System) Troubleshooting Guide User Manual
Page 9
6
Operator Instructions
Flange or Panel
Run Flat Key and Annunciator Light
This key instructs the system to check tire pressures at more
frequent intervals. This key also allows the operator to
override the “4 flashing lights” (tire leak imbalance) codes and
reattempt 2 lights and some 5 lights codes. (See Warning
Signals in next section). While the system is in RUN FLAT
mode, the RUN FLAT light will flash on and off. The “RUN
FLAT” feature will automatically deselect after 10 minutes, or
may be shut off by pressing the button a second time.
Selecting RUN FLAT to enable the system to inflate a signif-
icantly low tire may cause other tires on that channel to
temporarily lose pressure. This condition will be corrected
once the low tires is inflated to the pressure of the other
tires.
EMER
EMPTY
MUD
SAND
SNOW
PART AL
LOAD
CROSS
COUNTRY
FULL
LOAD
H GHWAY
OVER SPEED
CHECK TIRES
RUN
FLAT
CAUTION
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