operators_manual

Table Of Contents
WARNING
If your vehicle has an automated
transmission, be aware that it can roll
backwards when stopped on a hill or
grade, or when starting from a stop on
a hill or grade. Failure to comply may
result in death, personal injury, equip-
ment or property damage. Observe the
following guidelines: (1) When stopped
on a hill or grade, press the brake ped-
al. (2) When starting from a stop on a
hill or grade, quickly remove your foot
from the brake pedal and firmly press
on the accelerator pedal.
WARNING
DO NOT leave the cab of your vehicle
without applying the parking brake.
The truck could roll and cause an acci-
dent resulting in death or personal in-
jury. Always apply the parking brake
before you leave the cab.
Hill Hold
The hill hold feature is available as an
option with certain automated
transmissions. This feature holds the
vehicle while on a hill to allow the operator
to release the service brakes and press the
accelerator. This feature will hold the
vehicle if the vehicle is attempting to go up
a hill from a stop in either drive or reverse.
Shift Configuration
Some transmissions are equipped with
more than one shifting configuration to
match various operating conditions. Please
read the automated transmission manual
included with your vehicle for instructions
on how to change shift configurations.
Transmission Gear Display
Gear Display Icon (gear number)
This indicator will show the transmission
mode and current gear.. This does not
apply to vehicles with Allison Automatic
transmissions.
Max mode
Low gear mode
Manual Mode
Neutral Coast
Driver Shift Aid
Configuration 2
Inside the gear icon, the indicator normally
show the current gear number and may at
times show:
AN - Auto Neutral
CA - Clutch Abuse
GI - Grease Service Interval
! - Error State
Gear Display Icon (Error State)
This icon indicates an error in the
transmission.. Attempt to reset the
transmission by turning off the vehicle.
After two minutes, restart the engine and
see if the same icon appears in the display.
Please contact your nearest Authorized
dealership if the condition persists.
Controls for Vehicles with an Eaton
Automated or a PACCAR
Transmission
This vehicle may be equipped with either
an Eaton Automated or a PACCAR
DRIVING - Transmission
156 Y53-6126-1A1 (01/21)
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