Operating Instructions Start–Up
Medium Duty
(R10/06) Y53-6008 – 7 –
OPERATING INSTRUCTIONS
START–UP
Introduction
The following section covers start-up procedures for getting
your Medium Duty ready for the road.
Door Lock and Keys
Doors can be locked from the inside by using the lock button.
Close the door then push the button down to lock. Doors
automatically unlock when you open them from inside, and
can be locked from the outside with the key only.
As standard equipment, two keys are provided for the doors
and ignition. When necessary, additional locks and keys are
provided for storage compartments.
WARNING! To help lessen the chance and/or
severity of personal injury in case of an acci-
dent, always lock the doors while driving. Along
with using the lap shoulder belts properly, lock-
ing the doors helps prevent occupants from
being thrown from the vehicle.
To lock or unlock the doors from outside the cab:
• Insert the key in the door lock.
• Turn the key toward the rear door frame to lock; forward
to unlock.
Cab and Frame Access
The following cab and frame entry/exit procedure recommen-
dations were prepared with personal safety foremost in mind.
WARNING! Do not jump out of the cab or get into
the cab without proper caution. You could slip or
fall, possibly suffering a serious injury. You
could slip and fall if the steps are wet or icy, or if
you step in fuel, oil, or grease.
