Spicer TPCS (Tire Pressure Control System) Service Manual - Manual (Page 54)

54
Configuration Indicators
The tractor/trailer outline show(s) whether the vehicle
is configured with a two channel (tractor or straight
truck) or three channel (tractor and trailer) Tire Pres-
sure Control System.
Channel Indicators
The rings inside the tires of the configuration indicators
show which channel (steers, drives or trailers) is being
reported by the digital display.
Eaton Logomark
Indicates power on at vehicle start-up.
Tire Pressure Control
mph
kph
bar psi
Tire Pressure Control
mph
kph
bar psi
Tire Pressure Control Tire Pressure Control
Run Flat Key
This key allows the operator to over-ride the 11P! (tire
leak imbalance) fault. (See Check Tire Condition under
Warning Icons in this section.) This key also instructs
the system to check tire pressures at more frequent
intervals. The “RUN FLAT” feature will automatically de-
select after 10 minutes.
Select Key
This key allows the operator to continuously monitor
one channel, or scan all of them. On power-up, the
Operator Control Panel will not display any pressures
(“Quiet Mode”). Pressing the select key once will cause
the display to scan the tire pressures (see Channel
Indicators). Repeated pressing will lock the display on
each individual channel (so that any channel may be
monitored continuously) and then return to the no
display condition.
Note: All symbols on the display will light momentarily
upon start of the vehicle.
Operator Controls
RUN FLAT L /U HWY OFF HWY EMER
SELECT
mph
kph
bar psi
Tire Pressure Control
mph
kph
bar psi
Tire Pressure Control
RUN FLAT L /U HWY OFF HWY EMER
SELECT
mph
kph
bar psi
Tire Pressure Control